Time Series Anomaly Detection

This blog provides a comprehensive demonstration of loading, visualizing, and analyzing time-series data in Python. It walks through the process of training a Convolutional LSTM Autoencoder model for anomaly detection in time-series data. The script illustrates how to evaluate the model’s performance and establish a threshold for detecting anomalies based on the model’s reconstruction error. The model is specifically trained to reconstruct normal time-series data, and it is designed to exhibit a higher reconstruction error for data that deviates from the established norm, enabling effective anomaly detection.

Importing Libraries

The script commences by importing essential libraries for various tasks. NumPy is utilized for numerical operations, Pandas for data manipulation and analysis, TensorFlow for machine learning, and Matplotlib for plotting data. These libraries collectively provide the functionality required for numerical operations, data analysis, machine learning, and data visualization in the subsequent sections of the script.

import numpy as np
import pandas as pd
from tensorflow import keras
from tensorflow.keras import layers
from datetime import datetime
from matplotlib import pyplot as plt
from matplotlib import dates as md

WARNING:tensorflow:From C:\Users\USER\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\keras\src\losses.py:2976: The name tf.losses.sparse_softmax_cross_entropy is deprecated. Please use tf.compat.v1.losses.sparse_softmax_cross_entropy instead.

Exploring Dataset and Visualization

The script indicates the utilization of the Numenta Anomaly Benchmark (NAB) dataset. This dataset offers artificial time-series data that includes labeled anomalous periods of behavior. The data is organized, timestamped, and comprises single-valued metrics, making it suitable for tasks related to time-series anomaly detection. The data is then visualized. We will be using the time series data without anomalies for training(small_noise) and with anomalies for testing(daily_jumpsup).

master_url_root = "https://raw.githubusercontent.com/numenta/NAB/master/data/"

df_small_noise_url_suffix = "artificialNoAnomaly/art_daily_small_noise.csv"
df_small_noise_url = master_url_root + df_small_noise_url_suffix
df_small_noise = pd.read_csv(df_small_noise_url)

df_daily_jumpsup_url_suffix = "artificialWithAnomaly/art_daily_jumpsup.csv"
df_daily_jumpsup_url = master_url_root + df_daily_jumpsup_url_suffix
df_daily_jumpsup = pd.read_csv(df_daily_jumpsup_url)
def plot_dates_values(data):
    dates = data["timestamp"].to_list()
    values = data["value"].to_list()
    dates = [datetime.strptime(x, "%Y-%m-%d %H:%M:%S") for x in dates]
    plt.subplots_adjust(bottom=0.2)
    plt.xticks(rotation=25)
    ax = plt.gca()
    xfmt = md.DateFormatter("%Y-%m-%d %H:%M:%S")
    ax.xaxis.set_major_formatter(xfmt)
    plt.plot(dates, values)
    plt.show()
plot_dates_values(df_small_noise)

plot_dates_values(df_daily_jumpsup)

Normalizing Data, Creating Sequences, and Defining Model

The script proceeds by normalizing the values column from the training DataFrame and preserving the mean and standard deviation for subsequent use. Following this, sequences of time-series data are generated to serve as input to the model. The script then defines a Convolutional LSTM Autoencoder model, a model type frequently employed for anomaly detection in time-series data.

def get_value_from_df(df):
    return df.value.to_list()


def normalize(values):
    mean = np.mean(values)
    values -= mean
    std = np.std(values)
    values /= std
    return values, mean, std


# Get the `value` column from the training dataframe.
training_value = get_value_from_df(df_small_noise)

# Normalize `value` and save the mean and std we get,
# for normalizing test data.
training_value, training_mean, training_std = normalize(training_value)
len(training_value)

4032

TIME_STEPS = 288


def create_sequences(values, time_steps=TIME_STEPS):
    output = []
    for i in range(len(values) - time_steps):
        output.append(values[i : (i + time_steps)])
    # Convert 2D sequences into 3D as we will be feeding this into
    # a convolutional layer.
    return np.expand_dims(output, axis=2)


x_train = create_sequences(training_value)
print("Training input shape: ", x_train.shape)

Training input shape:  (3744, 288, 1)

n_steps = x_train.shape[1]
n_features = x_train.shape[2]

keras.backend.clear_session()
model = keras.Sequential(
    [
        layers.Input(shape=(n_steps, n_features)),
        layers.Conv1D(filters=32, kernel_size=15, padding='same', data_format='channels_last',
            dilation_rate=1, activation="linear"),
        layers.LSTM(
            units=25, activation="tanh", name="lstm_1", return_sequences=False
        ),
        layers.RepeatVector(n_steps),
        layers.LSTM(
            units=25, activation="tanh", name="lstm_2", return_sequences=True
        ),
        layers.Conv1D(filters=32, kernel_size=15, padding='same', data_format='channels_last',
            dilation_rate=1, activation="linear"),
        layers.TimeDistributed(layers.Dense(1, activation='linear'))
    ]
)
model.compile(optimizer=keras.optimizers.Adam(learning_rate=0.001), loss="mse")

WARNING:tensorflow:From C:\Users\USER\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\keras\src\backend.py:277: The name tf.reset_default_graph is deprecated. Please use tf.compat.v1.reset_default_graph instead.

Training, Validating, and Detecting Anomalies

The script proceeds to train the model on the training data and generates plots illustrating the training and validation loss. Subsequently, it computes the mean absolute error of the model’s predictions on the training data and generates a histogram of the errors. Additionally, the script calculates a threshold for identifying anomalies based on the maximum error. This threshold serves as a criterion to distinguish anomalies in the time-series data.

history = model.fit(
    x_train,
    x_train,
    epochs=200,
    batch_size=128,
    validation_split=0.1,
    callbacks=[
        keras.callbacks.EarlyStopping(monitor="val_loss", patience=25, mode="min", restore_best_weights=True)
    ],
)
plt.plot(history.history["loss"], label="Training Loss")
plt.plot(history.history["val_loss"], label="Validation Loss")
plt.legend()

Epoch 1/200
WARNING:tensorflow:From C:\Users\USER\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\LocalCache\local-packages\Python39\site-packages\keras\src\utils\tf_utils.py:492: The name tf.ragged.RaggedTensorValue is deprecated. Please use tf.compat.v1.ragged.RaggedTensorValue instead.

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Epoch 2/200
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Epoch 3/200
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Epoch 4/200
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Epoch 5/200
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Epoch 6/200
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Epoch 7/200
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Epoch 8/200
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Epoch 9/200
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Epoch 10/200
 1/27 [>.............................] - ETA: 4s - loss: 0.8341 2/27 [=>............................] - ETA: 4s - loss: 0.8381 3/27 [==>...........................] - ETA: 4s - loss: 0.8328 4/27 [===>..........................] - ETA: 4s - loss: 0.8351 5/27 [====>.........................] - ETA: 3s - loss: 0.8347 6/27 [=====>........................] - ETA: 3s - loss: 0.8294 7/27 [======>.......................] - ETA: 3s - loss: 0.8228 8/27 [=======>......................] - ETA: 3s - loss: 0.8213 9/27 [=========>....................] - ETA: 3s - loss: 0.825010/27 [==========>...................] - ETA: 3s - loss: 0.822211/27 [===========>..................] - ETA: 2s - loss: 0.821412/27 [============>.................] - ETA: 2s - loss: 0.820613/27 [=============>................] - ETA: 2s - loss: 0.820914/27 [==============>...............] - ETA: 2s - loss: 0.820215/27 [===============>..............] - ETA: 2s - loss: 0.817816/27 [================>.............] - ETA: 2s - loss: 0.817917/27 [=================>............] - ETA: 1s - loss: 0.818418/27 [===================>..........] - ETA: 1s - loss: 0.818319/27 [====================>.........] - ETA: 1s - loss: 0.817020/27 [=====================>........] - ETA: 1s - loss: 0.815521/27 [======================>.......] - ETA: 1s - loss: 0.816422/27 [=======================>......] - ETA: 0s - loss: 0.817623/27 [========================>.....] - ETA: 0s - loss: 0.817724/27 [=========================>....] - ETA: 0s - loss: 0.817625/27 [==========================>...] - ETA: 0s - loss: 0.819026/27 [===========================>..] - ETA: 0s - loss: 0.821127/27 [==============================] - ETA: 0s - loss: 0.822327/27 [==============================] - 5s 190ms/step - loss: 0.8223 - val_loss: 0.8978
Epoch 11/200
 1/27 [>.............................] - ETA: 4s - loss: 0.8782 2/27 [=>............................] - ETA: 4s - loss: 0.8687 3/27 [==>...........................] - ETA: 4s - loss: 0.8749 4/27 [===>..........................] - ETA: 4s - loss: 0.8700 5/27 [====>.........................] - ETA: 4s - loss: 0.8596 6/27 [=====>........................] - ETA: 3s - loss: 0.8482 7/27 [======>.......................] - ETA: 3s - loss: 0.8508 8/27 [=======>......................] - ETA: 3s - loss: 0.8450 9/27 [=========>....................] - ETA: 3s - loss: 0.841110/27 [==========>...................] - ETA: 3s - loss: 0.841911/27 [===========>..................] - ETA: 2s - loss: 0.843112/27 [============>.................] - ETA: 2s - loss: 0.841313/27 [=============>................] - ETA: 2s - loss: 0.839914/27 [==============>...............] - ETA: 2s - loss: 0.840115/27 [===============>..............] - ETA: 2s - loss: 0.839716/27 [================>.............] - ETA: 2s - loss: 0.838317/27 [=================>............] - ETA: 1s - loss: 0.836018/27 [===================>..........] - ETA: 1s - loss: 0.835219/27 [====================>.........] - ETA: 1s - loss: 0.833420/27 [=====================>........] - ETA: 1s - loss: 0.834821/27 [======================>.......] - ETA: 1s - loss: 0.832822/27 [=======================>......] - ETA: 0s - loss: 0.831723/27 [========================>.....] - ETA: 0s - loss: 0.832524/27 [=========================>....] - ETA: 0s - loss: 0.830325/27 [==========================>...] - ETA: 0s - loss: 0.830726/27 [===========================>..] - ETA: 0s - loss: 0.830327/27 [==============================] - ETA: 0s - loss: 0.829827/27 [==============================] - 5s 191ms/step - loss: 0.8298 - val_loss: 0.8376
Epoch 12/200
 1/27 [>.............................] - ETA: 4s - loss: 0.8052 2/27 [=>............................] - ETA: 4s - loss: 0.7961 3/27 [==>...........................] - ETA: 4s - loss: 0.8063 4/27 [===>..........................] - ETA: 4s - loss: 0.8072 5/27 [====>.........................] - ETA: 3s - loss: 0.8164 6/27 [=====>........................] - ETA: 3s - loss: 0.8122 7/27 [======>.......................] - ETA: 3s - loss: 0.8145 8/27 [=======>......................] - ETA: 3s - loss: 0.8151 9/27 [=========>....................] - ETA: 3s - loss: 0.817310/27 [==========>...................] - ETA: 3s - loss: 0.815311/27 [===========>..................] - ETA: 2s - loss: 0.814912/27 [============>.................] - ETA: 2s - loss: 0.814413/27 [=============>................] - ETA: 2s - loss: 0.814514/27 [==============>...............] - ETA: 2s - loss: 0.812815/27 [===============>..............] - ETA: 2s - loss: 0.811416/27 [================>.............] - ETA: 2s - loss: 0.810117/27 [=================>............] - ETA: 1s - loss: 0.810818/27 [===================>..........] - ETA: 1s - loss: 0.808319/27 [====================>.........] - ETA: 1s - loss: 0.808720/27 [=====================>........] - ETA: 1s - loss: 0.808921/27 [======================>.......] - ETA: 1s - loss: 0.809922/27 [=======================>......] - ETA: 0s - loss: 0.808523/27 [========================>.....] - ETA: 0s - loss: 0.808524/27 [=========================>....] - ETA: 0s - loss: 0.807225/27 [==========================>...] - ETA: 0s - loss: 0.807426/27 [===========================>..] - ETA: 0s - loss: 0.805627/27 [==============================] - ETA: 0s - loss: 0.805027/27 [==============================] - 5s 189ms/step - loss: 0.8050 - val_loss: 0.8092
Epoch 13/200
 1/27 [>.............................] - ETA: 4s - loss: 0.8003 2/27 [=>............................] - ETA: 4s - loss: 0.8049 3/27 [==>...........................] - ETA: 4s - loss: 0.7975 4/27 [===>..........................] - ETA: 4s - loss: 0.7969 5/27 [====>.........................] - ETA: 4s - loss: 0.7928 6/27 [=====>........................] - ETA: 4s - loss: 0.7957 7/27 [======>.......................] - ETA: 3s - loss: 0.7949 8/27 [=======>......................] - ETA: 3s - loss: 0.7941 9/27 [=========>....................] - ETA: 3s - loss: 0.793710/27 [==========>...................] - ETA: 3s - loss: 0.790411/27 [===========>..................] - ETA: 3s - loss: 0.788212/27 [============>.................] - ETA: 2s - loss: 0.786213/27 [=============>................] - ETA: 2s - loss: 0.786114/27 [==============>...............] - ETA: 2s - loss: 0.786715/27 [===============>..............] - ETA: 2s - loss: 0.786916/27 [================>.............] - ETA: 2s - loss: 0.788717/27 [=================>............] - ETA: 1s - loss: 0.790318/27 [===================>..........] - ETA: 1s - loss: 0.791219/27 [====================>.........] - ETA: 1s - loss: 0.794020/27 [=====================>........] - ETA: 1s - loss: 0.795821/27 [======================>.......] - ETA: 1s - loss: 0.798022/27 [=======================>......] - ETA: 0s - loss: 0.798823/27 [========================>.....] - ETA: 0s - loss: 0.798424/27 [=========================>....] - ETA: 0s - loss: 0.799725/27 [==========================>...] - ETA: 0s - loss: 0.798826/27 [===========================>..] - ETA: 0s - loss: 0.800727/27 [==============================] - ETA: 0s - loss: 0.800427/27 [==============================] - 5s 200ms/step - loss: 0.8004 - val_loss: 0.8186
Epoch 14/200
 1/27 [>.............................] - ETA: 5s - loss: 0.8168 2/27 [=>............................] - ETA: 4s - loss: 0.8047 3/27 [==>...........................] - ETA: 4s - loss: 0.8071 4/27 [===>..........................] - ETA: 4s - loss: 0.8077 5/27 [====>.........................] - ETA: 4s - loss: 0.8114 6/27 [=====>........................] - ETA: 3s - loss: 0.8105 7/27 [======>.......................] - ETA: 3s - loss: 0.8068 8/27 [=======>......................] - ETA: 3s - loss: 0.8060 9/27 [=========>....................] - ETA: 3s - loss: 0.807910/27 [==========>...................] - ETA: 3s - loss: 0.801911/27 [===========>..................] - ETA: 3s - loss: 0.801012/27 [============>.................] - ETA: 2s - loss: 0.802513/27 [=============>................] - ETA: 2s - loss: 0.800414/27 [==============>...............] - ETA: 2s - loss: 0.799015/27 [===============>..............] - ETA: 2s - loss: 0.798516/27 [================>.............] - ETA: 2s - loss: 0.797317/27 [=================>............] - ETA: 1s - loss: 0.794818/27 [===================>..........] - ETA: 1s - loss: 0.793119/27 [====================>.........] - ETA: 1s - loss: 0.793120/27 [=====================>........] - ETA: 1s - loss: 0.792121/27 [======================>.......] - ETA: 1s - loss: 0.788522/27 [=======================>......] - ETA: 0s - loss: 0.789523/27 [========================>.....] - ETA: 0s - loss: 0.786624/27 [=========================>....] - ETA: 0s - loss: 0.786125/27 [==========================>...] - ETA: 0s - loss: 0.785726/27 [===========================>..] - ETA: 0s - loss: 0.784827/27 [==============================] - ETA: 0s - loss: 0.783927/27 [==============================] - 5s 198ms/step - loss: 0.7839 - val_loss: 0.7884
Epoch 15/200
 1/27 [>.............................] - ETA: 4s - loss: 0.7635 2/27 [=>............................] - ETA: 4s - loss: 0.7669 3/27 [==>...........................] - ETA: 4s - loss: 0.7756 4/27 [===>..........................] - ETA: 4s - loss: 0.7689 5/27 [====>.........................] - ETA: 4s - loss: 0.7688 6/27 [=====>........................] - ETA: 3s - loss: 0.7734 7/27 [======>.......................] - ETA: 3s - loss: 0.7684 8/27 [=======>......................] - ETA: 3s - loss: 0.7671 9/27 [=========>....................] - ETA: 3s - loss: 0.767010/27 [==========>...................] - ETA: 3s - loss: 0.768311/27 [===========>..................] - ETA: 3s - loss: 0.769212/27 [============>.................] - ETA: 2s - loss: 0.770813/27 [=============>................] - ETA: 2s - loss: 0.771314/27 [==============>...............] - ETA: 2s - loss: 0.772115/27 [===============>..............] - ETA: 2s - loss: 0.772916/27 [================>.............] - ETA: 2s - loss: 0.770717/27 [=================>............] - ETA: 1s - loss: 0.769318/27 [===================>..........] - ETA: 1s - loss: 0.768119/27 [====================>.........] - ETA: 1s - loss: 0.771020/27 [=====================>........] - ETA: 1s - loss: 0.773121/27 [======================>.......] - ETA: 1s - loss: 0.774222/27 [=======================>......] - ETA: 0s - loss: 0.776823/27 [========================>.....] - ETA: 0s - loss: 0.776524/27 [=========================>....] - ETA: 0s - loss: 0.776925/27 [==========================>...] - ETA: 0s - loss: 0.779126/27 [===========================>..] - ETA: 0s - loss: 0.778327/27 [==============================] - ETA: 0s - loss: 0.778027/27 [==============================] - 5s 197ms/step - loss: 0.7780 - val_loss: 0.8070
Epoch 16/200
 1/27 [>.............................] - ETA: 4s - loss: 0.7848 2/27 [=>............................] - ETA: 4s - loss: 0.7922 3/27 [==>...........................] - ETA: 4s - loss: 0.7841 4/27 [===>..........................] - ETA: 4s - loss: 0.7872 5/27 [====>.........................] - ETA: 4s - loss: 0.7880 6/27 [=====>........................] - ETA: 3s - loss: 0.7859 7/27 [======>.......................] - ETA: 3s - loss: 0.7785 8/27 [=======>......................] - ETA: 3s - loss: 0.7773 9/27 [=========>....................] - ETA: 3s - loss: 0.775910/27 [==========>...................] - ETA: 3s - loss: 0.775011/27 [===========>..................] - ETA: 2s - loss: 0.771712/27 [============>.................] - ETA: 2s - loss: 0.769913/27 [=============>................] - ETA: 2s - loss: 0.769414/27 [==============>...............] - ETA: 2s - loss: 0.769015/27 [===============>..............] - ETA: 2s - loss: 0.768916/27 [================>.............] - ETA: 2s - loss: 0.768517/27 [=================>............] - ETA: 1s - loss: 0.768918/27 [===================>..........] - ETA: 1s - loss: 0.767519/27 [====================>.........] - ETA: 1s - loss: 0.769320/27 [=====================>........] - ETA: 1s - loss: 0.769621/27 [======================>.......] - ETA: 1s - loss: 0.768622/27 [=======================>......] - ETA: 0s - loss: 0.766823/27 [========================>.....] - ETA: 0s - loss: 0.767424/27 [=========================>....] - ETA: 0s - loss: 0.767225/27 [==========================>...] - ETA: 0s - loss: 0.769826/27 [===========================>..] - ETA: 0s - loss: 0.769127/27 [==============================] - ETA: 0s - loss: 0.769827/27 [==============================] - 5s 193ms/step - loss: 0.7698 - val_loss: 0.7766
Epoch 17/200
 1/27 [>.............................] - ETA: 5s - loss: 0.7710 2/27 [=>............................] - ETA: 4s - loss: 0.7673 3/27 [==>...........................] - ETA: 4s - loss: 0.7714 4/27 [===>..........................] - ETA: 4s - loss: 0.7797 5/27 [====>.........................] - ETA: 4s - loss: 0.7847 6/27 [=====>........................] - ETA: 3s - loss: 0.7772 7/27 [======>.......................] - ETA: 3s - loss: 0.7787 8/27 [=======>......................] - ETA: 3s - loss: 0.7827 9/27 [=========>....................] - ETA: 3s - loss: 0.782010/27 [==========>...................] - ETA: 3s - loss: 0.782211/27 [===========>..................] - ETA: 3s - loss: 0.783412/27 [============>.................] - ETA: 2s - loss: 0.788413/27 [=============>................] - ETA: 2s - loss: 0.788414/27 [==============>...............] - ETA: 2s - loss: 0.788315/27 [===============>..............] - ETA: 2s - loss: 0.792816/27 [================>.............] - ETA: 2s - loss: 0.791317/27 [=================>............] - ETA: 1s - loss: 0.791018/27 [===================>..........] - ETA: 1s - loss: 0.793019/27 [====================>.........] - ETA: 1s - loss: 0.795120/27 [=====================>........] - ETA: 1s - loss: 0.793921/27 [======================>.......] - ETA: 1s - loss: 0.793122/27 [=======================>......] - ETA: 0s - loss: 0.791223/27 [========================>.....] - ETA: 0s - loss: 0.788324/27 [=========================>....] - ETA: 0s - loss: 0.787425/27 [==========================>...] - ETA: 0s - loss: 0.788326/27 [===========================>..] - ETA: 0s - loss: 0.789127/27 [==============================] - ETA: 0s - loss: 0.789127/27 [==============================] - 5s 192ms/step - loss: 0.7891 - val_loss: 0.7809
Epoch 18/200
 1/27 [>.............................] - ETA: 5s - loss: 0.7222 2/27 [=>............................] - ETA: 4s - loss: 0.7683 3/27 [==>...........................] - ETA: 4s - loss: 0.7686 4/27 [===>..........................] - ETA: 4s - loss: 0.7658 5/27 [====>.........................] - ETA: 4s - loss: 0.7652 6/27 [=====>........................] - ETA: 3s - loss: 0.7672 7/27 [======>.......................] - ETA: 3s - loss: 0.7708 8/27 [=======>......................] - ETA: 3s - loss: 0.7718 9/27 [=========>....................] - ETA: 3s - loss: 0.770510/27 [==========>...................] - ETA: 3s - loss: 0.771711/27 [===========>..................] - ETA: 2s - loss: 0.772212/27 [============>.................] - ETA: 2s - loss: 0.773013/27 [=============>................] - ETA: 2s - loss: 0.772114/27 [==============>...............] - ETA: 2s - loss: 0.774315/27 [===============>..............] - ETA: 2s - loss: 0.774716/27 [================>.............] - ETA: 2s - loss: 0.770917/27 [=================>............] - ETA: 1s - loss: 0.769118/27 [===================>..........] - ETA: 1s - loss: 0.768319/27 [====================>.........] - ETA: 1s - loss: 0.767320/27 [=====================>........] - ETA: 1s - loss: 0.767821/27 [======================>.......] - ETA: 1s - loss: 0.765822/27 [=======================>......] - ETA: 0s - loss: 0.764723/27 [========================>.....] - ETA: 0s - loss: 0.765524/27 [=========================>....] - ETA: 0s - loss: 0.766025/27 [==========================>...] - ETA: 0s - loss: 0.767126/27 [===========================>..] - ETA: 0s - loss: 0.765327/27 [==============================] - ETA: 0s - loss: 0.764827/27 [==============================] - 5s 194ms/step - loss: 0.7648 - val_loss: 0.7399
Epoch 19/200
 1/27 [>.............................] - ETA: 5s - loss: 0.7733 2/27 [=>............................] - ETA: 4s - loss: 0.7588 3/27 [==>...........................] - ETA: 5s - loss: 0.7593 4/27 [===>..........................] - ETA: 4s - loss: 0.7630 5/27 [====>.........................] - ETA: 4s - loss: 0.7708 6/27 [=====>........................] - ETA: 4s - loss: 0.7690 7/27 [======>.......................] - ETA: 4s - loss: 0.7725 8/27 [=======>......................] - ETA: 3s - loss: 0.7772 9/27 [=========>....................] - ETA: 3s - loss: 0.782910/27 [==========>...................] - ETA: 3s - loss: 0.781911/27 [===========>..................] - ETA: 3s - loss: 0.784312/27 [============>.................] - ETA: 2s - loss: 0.783513/27 [=============>................] - ETA: 2s - loss: 0.786114/27 [==============>...............] - ETA: 2s - loss: 0.784615/27 [===============>..............] - ETA: 2s - loss: 0.784016/27 [================>.............] - ETA: 2s - loss: 0.782017/27 [=================>............] - ETA: 1s - loss: 0.782418/27 [===================>..........] - ETA: 1s - loss: 0.781219/27 [====================>.........] - ETA: 1s - loss: 0.781320/27 [=====================>........] - ETA: 1s - loss: 0.778121/27 [======================>.......] - ETA: 1s - loss: 0.776922/27 [=======================>......] - ETA: 0s - loss: 0.774923/27 [========================>.....] - ETA: 0s - loss: 0.773524/27 [=========================>....] - ETA: 0s - loss: 0.774425/27 [==========================>...] - ETA: 0s - loss: 0.772226/27 [===========================>..] - ETA: 0s - loss: 0.769727/27 [==============================] - ETA: 0s - loss: 0.768727/27 [==============================] - 6s 204ms/step - loss: 0.7687 - val_loss: 0.7022
Epoch 20/200
 1/27 [>.............................] - ETA: 5s - loss: 0.6897 2/27 [=>............................] - ETA: 4s - loss: 0.7169 3/27 [==>...........................] - ETA: 4s - loss: 0.7281 4/27 [===>..........................] - ETA: 4s - loss: 0.7259 5/27 [====>.........................] - ETA: 4s - loss: 0.7349 6/27 [=====>........................] - ETA: 4s - loss: 0.7478 7/27 [======>.......................] - ETA: 3s - loss: 0.7603 8/27 [=======>......................] - ETA: 3s - loss: 0.7667 9/27 [=========>....................] - ETA: 3s - loss: 0.770410/27 [==========>...................] - ETA: 3s - loss: 0.769811/27 [===========>..................] - ETA: 3s - loss: 0.776412/27 [============>.................] - ETA: 2s - loss: 0.779313/27 [=============>................] - ETA: 2s - loss: 0.781914/27 [==============>...............] - ETA: 2s - loss: 0.783715/27 [===============>..............] - ETA: 2s - loss: 0.786816/27 [================>.............] - ETA: 2s - loss: 0.789417/27 [=================>............] - ETA: 1s - loss: 0.789618/27 [===================>..........] - ETA: 1s - loss: 0.790919/27 [====================>.........] - ETA: 1s - loss: 0.790520/27 [=====================>........] - ETA: 1s - loss: 0.791621/27 [======================>.......] - ETA: 1s - loss: 0.791022/27 [=======================>......] - ETA: 0s - loss: 0.790223/27 [========================>.....] - ETA: 0s - loss: 0.790524/27 [=========================>....] - ETA: 0s - loss: 0.790025/27 [==========================>...] - ETA: 0s - loss: 0.789126/27 [===========================>..] - ETA: 0s - loss: 0.788127/27 [==============================] - ETA: 0s - loss: 0.786427/27 [==============================] - 5s 201ms/step - loss: 0.7864 - val_loss: 0.8070
Epoch 21/200
 1/27 [>.............................] - ETA: 5s - loss: 0.7449 2/27 [=>............................] - ETA: 4s - loss: 0.7576 3/27 [==>...........................] - ETA: 4s - loss: 0.7580 4/27 [===>..........................] - ETA: 4s - loss: 0.7620 5/27 [====>.........................] - ETA: 4s - loss: 0.7657 6/27 [=====>........................] - ETA: 4s - loss: 0.7661 7/27 [======>.......................] - ETA: 3s - loss: 0.7702 8/27 [=======>......................] - ETA: 3s - loss: 0.7716 9/27 [=========>....................] - ETA: 3s - loss: 0.769110/27 [==========>...................] - ETA: 3s - loss: 0.769211/27 [===========>..................] - ETA: 3s - loss: 0.771612/27 [============>.................] - ETA: 2s - loss: 0.770613/27 [=============>................] - ETA: 2s - loss: 0.769514/27 [==============>...............] - ETA: 2s - loss: 0.769315/27 [===============>..............] - ETA: 2s - loss: 0.771016/27 [================>.............] - ETA: 2s - loss: 0.772217/27 [=================>............] - ETA: 1s - loss: 0.770718/27 [===================>..........] - ETA: 1s - loss: 0.768719/27 [====================>.........] - ETA: 1s - loss: 0.767020/27 [=====================>........] - ETA: 1s - loss: 0.769621/27 [======================>.......] - ETA: 1s - loss: 0.770022/27 [=======================>......] - ETA: 0s - loss: 0.771223/27 [========================>.....] - ETA: 0s - loss: 0.772924/27 [=========================>....] - ETA: 0s - loss: 0.773725/27 [==========================>...] - ETA: 0s - loss: 0.774926/27 [===========================>..] - ETA: 0s - loss: 0.775827/27 [==============================] - ETA: 0s - loss: 0.776327/27 [==============================] - 5s 196ms/step - loss: 0.7763 - val_loss: 0.8262
Epoch 22/200
 1/27 [>.............................] - ETA: 4s - loss: 0.7930 2/27 [=>............................] - ETA: 5s - loss: 0.8209 3/27 [==>...........................] - ETA: 4s - loss: 0.8291 4/27 [===>..........................] - ETA: 4s - loss: 0.8353 5/27 [====>.........................] - ETA: 4s - loss: 0.8322 6/27 [=====>........................] - ETA: 3s - loss: 0.8355 7/27 [======>.......................] - ETA: 3s - loss: 0.8262 8/27 [=======>......................] - ETA: 3s - loss: 0.8317 9/27 [=========>....................] - ETA: 3s - loss: 0.835010/27 [==========>...................] - ETA: 3s - loss: 0.834411/27 [===========>..................] - ETA: 3s - loss: 0.833612/27 [============>.................] - ETA: 2s - loss: 0.834813/27 [=============>................] - ETA: 2s - loss: 0.834914/27 [==============>...............] - ETA: 2s - loss: 0.831715/27 [===============>..............] - ETA: 2s - loss: 0.831116/27 [================>.............] - ETA: 2s - loss: 0.828517/27 [=================>............] - ETA: 1s - loss: 0.829318/27 [===================>..........] - ETA: 1s - loss: 0.827019/27 [====================>.........] - ETA: 1s - loss: 0.826720/27 [=====================>........] - ETA: 1s - loss: 0.824621/27 [======================>.......] - ETA: 1s - loss: 0.822922/27 [=======================>......] - ETA: 0s - loss: 0.821323/27 [========================>.....] - ETA: 0s - loss: 0.819324/27 [=========================>....] - ETA: 0s - loss: 0.818525/27 [==========================>...] - ETA: 0s - loss: 0.817626/27 [===========================>..] - ETA: 0s - loss: 0.814927/27 [==============================] - ETA: 0s - loss: 0.814927/27 [==============================] - 6s 206ms/step - loss: 0.8149 - val_loss: 0.7940
Epoch 23/200
 1/27 [>.............................] - ETA: 4s - loss: 0.7714 2/27 [=>............................] - ETA: 4s - loss: 0.7659 3/27 [==>...........................] - ETA: 4s - loss: 0.7632 4/27 [===>..........................] - ETA: 4s - loss: 0.7677 5/27 [====>.........................] - ETA: 4s - loss: 0.7582 6/27 [=====>........................] - ETA: 4s - loss: 0.7552 7/27 [======>.......................] - ETA: 3s - loss: 0.7585 8/27 [=======>......................] - ETA: 3s - loss: 0.7554 9/27 [=========>....................] - ETA: 3s - loss: 0.749210/27 [==========>...................] - ETA: 3s - loss: 0.753811/27 [===========>..................] - ETA: 3s - loss: 0.750212/27 [============>.................] - ETA: 2s - loss: 0.751013/27 [=============>................] - ETA: 2s - loss: 0.749514/27 [==============>...............] - ETA: 2s - loss: 0.748415/27 [===============>..............] - ETA: 2s - loss: 0.747016/27 [================>.............] - ETA: 2s - loss: 0.749617/27 [=================>............] - ETA: 1s - loss: 0.751718/27 [===================>..........] - ETA: 1s - loss: 0.752019/27 [====================>.........] - ETA: 1s - loss: 0.751820/27 [=====================>........] - ETA: 1s - loss: 0.751821/27 [======================>.......] - ETA: 1s - loss: 0.751522/27 [=======================>......] - ETA: 0s - loss: 0.753223/27 [========================>.....] - ETA: 0s - loss: 0.752624/27 [=========================>....] - ETA: 0s - loss: 0.756125/27 [==========================>...] - ETA: 0s - loss: 0.756326/27 [===========================>..] - ETA: 0s - loss: 0.756627/27 [==============================] - ETA: 0s - loss: 0.757027/27 [==============================] - 5s 199ms/step - loss: 0.7570 - val_loss: 0.7416
Epoch 24/200
 1/27 [>.............................] - ETA: 4s - loss: 0.7193 2/27 [=>............................] - ETA: 4s - loss: 0.7489 3/27 [==>...........................] - ETA: 4s - loss: 0.7534 4/27 [===>..........................] - ETA: 4s - loss: 0.7464 5/27 [====>.........................] - ETA: 4s - loss: 0.7514 6/27 [=====>........................] - ETA: 4s - loss: 0.7521 7/27 [======>.......................] - ETA: 3s - loss: 0.7567 8/27 [=======>......................] - ETA: 3s - loss: 0.7473 9/27 [=========>....................] - ETA: 3s - loss: 0.750810/27 [==========>...................] - ETA: 3s - loss: 0.753011/27 [===========>..................] - ETA: 3s - loss: 0.745212/27 [============>.................] - ETA: 2s - loss: 0.742413/27 [=============>................] - ETA: 2s - loss: 0.750914/27 [==============>...............] - ETA: 2s - loss: 0.767115/27 [===============>..............] - ETA: 2s - loss: 0.772416/27 [================>.............] - ETA: 2s - loss: 0.779917/27 [=================>............] - ETA: 1s - loss: 0.788518/27 [===================>..........] - ETA: 1s - loss: 0.794819/27 [====================>.........] - ETA: 1s - loss: 0.798220/27 [=====================>........] - ETA: 1s - loss: 0.803021/27 [======================>.......] - ETA: 1s - loss: 0.807722/27 [=======================>......] - ETA: 0s - loss: 0.812523/27 [========================>.....] - ETA: 0s - loss: 0.815824/27 [=========================>....] - ETA: 0s - loss: 0.817125/27 [==========================>...] - ETA: 0s - loss: 0.818426/27 [===========================>..] - ETA: 0s - loss: 0.820027/27 [==============================] - ETA: 0s - loss: 0.819227/27 [==============================] - 5s 199ms/step - loss: 0.8192 - val_loss: 0.8476
Epoch 25/200
 1/27 [>.............................] - ETA: 4s - loss: 0.8255 2/27 [=>............................] - ETA: 4s - loss: 0.8410 3/27 [==>...........................] - ETA: 4s - loss: 0.8381 4/27 [===>..........................] - ETA: 4s - loss: 0.8271 5/27 [====>.........................] - ETA: 4s - loss: 0.8319 6/27 [=====>........................] - ETA: 4s - loss: 0.8272 7/27 [======>.......................] - ETA: 3s - loss: 0.8200 8/27 [=======>......................] - ETA: 3s - loss: 0.8127 9/27 [=========>....................] - ETA: 3s - loss: 0.814010/27 [==========>...................] - ETA: 3s - loss: 0.809011/27 [===========>..................] - ETA: 3s - loss: 0.807512/27 [============>.................] - ETA: 2s - loss: 0.807413/27 [=============>................] - ETA: 2s - loss: 0.804514/27 [==============>...............] - ETA: 2s - loss: 0.807015/27 [===============>..............] - ETA: 2s - loss: 0.805416/27 [================>.............] - ETA: 2s - loss: 0.803517/27 [=================>............] - ETA: 1s - loss: 0.802918/27 [===================>..........] - ETA: 1s - loss: 0.800319/27 [====================>.........] - ETA: 1s - loss: 0.800520/27 [=====================>........] - ETA: 1s - loss: 0.797321/27 [======================>.......] - ETA: 1s - loss: 0.795622/27 [=======================>......] - ETA: 0s - loss: 0.795323/27 [========================>.....] - ETA: 0s - loss: 0.795424/27 [=========================>....] - ETA: 0s - loss: 0.794525/27 [==========================>...] - ETA: 0s - loss: 0.794226/27 [===========================>..] - ETA: 0s - loss: 0.793227/27 [==============================] - ETA: 0s - loss: 0.792627/27 [==============================] - 5s 195ms/step - loss: 0.7926 - val_loss: 0.7723
Epoch 26/200
 1/27 [>.............................] - ETA: 4s - loss: 0.7759 2/27 [=>............................] - ETA: 4s - loss: 0.7791 3/27 [==>...........................] - ETA: 4s - loss: 0.7793 4/27 [===>..........................] - ETA: 4s - loss: 0.7668 5/27 [====>.........................] - ETA: 4s - loss: 0.7652 6/27 [=====>........................] - ETA: 4s - loss: 0.7673 7/27 [======>.......................] - ETA: 3s - loss: 0.7679 8/27 [=======>......................] - ETA: 3s - loss: 0.7675 9/27 [=========>....................] - ETA: 3s - loss: 0.766110/27 [==========>...................] - ETA: 3s - loss: 0.764611/27 [===========>..................] - ETA: 3s - loss: 0.768412/27 [============>.................] - ETA: 2s - loss: 0.763413/27 [=============>................] - ETA: 2s - loss: 0.760414/27 [==============>...............] - ETA: 2s - loss: 0.762315/27 [===============>..............] - ETA: 2s - loss: 0.763016/27 [================>.............] - ETA: 2s - loss: 0.763217/27 [=================>............] - ETA: 1s - loss: 0.761718/27 [===================>..........] - ETA: 1s - loss: 0.762019/27 [====================>.........] - ETA: 1s - loss: 0.759620/27 [=====================>........] - ETA: 1s - loss: 0.758821/27 [======================>.......] - ETA: 1s - loss: 0.757822/27 [=======================>......] - ETA: 0s - loss: 0.758723/27 [========================>.....] - ETA: 0s - loss: 0.757324/27 [=========================>....] - ETA: 0s - loss: 0.757625/27 [==========================>...] - ETA: 0s - loss: 0.756726/27 [===========================>..] - ETA: 0s - loss: 0.755727/27 [==============================] - ETA: 0s - loss: 0.756127/27 [==============================] - 5s 200ms/step - loss: 0.7561 - val_loss: 0.7591
Epoch 27/200
 1/27 [>.............................] - ETA: 4s - loss: 0.7724 2/27 [=>............................] - ETA: 5s - loss: 0.7485 3/27 [==>...........................] - ETA: 4s - loss: 0.7532 4/27 [===>..........................] - ETA: 4s - loss: 0.7549 5/27 [====>.........................] - ETA: 4s - loss: 0.7479 6/27 [=====>........................] - ETA: 4s - loss: 0.7459 7/27 [======>.......................] - ETA: 3s - loss: 0.7489 8/27 [=======>......................] - ETA: 3s - loss: 0.7479 9/27 [=========>....................] - ETA: 3s - loss: 0.739910/27 [==========>...................] - ETA: 3s - loss: 0.742711/27 [===========>..................] - ETA: 3s - loss: 0.743812/27 [============>.................] - ETA: 2s - loss: 0.744213/27 [=============>................] - ETA: 2s - loss: 0.746014/27 [==============>...............] - ETA: 2s - loss: 0.741715/27 [===============>..............] - ETA: 2s - loss: 0.738216/27 [================>.............] - ETA: 2s - loss: 0.733617/27 [=================>............] - ETA: 1s - loss: 0.733518/27 [===================>..........] - ETA: 1s - loss: 0.734319/27 [====================>.........] - ETA: 1s - loss: 0.733520/27 [=====================>........] - ETA: 1s - loss: 0.733021/27 [======================>.......] - ETA: 1s - loss: 0.733322/27 [=======================>......] - ETA: 0s - loss: 0.732523/27 [========================>.....] - ETA: 0s - loss: 0.736624/27 [=========================>....] - ETA: 0s - loss: 0.737325/27 [==========================>...] - ETA: 0s - loss: 0.739126/27 [===========================>..] - ETA: 0s - loss: 0.740827/27 [==============================] - ETA: 0s - loss: 0.740227/27 [==============================] - 5s 200ms/step - loss: 0.7402 - val_loss: 0.7878
Epoch 28/200
 1/27 [>.............................] - ETA: 5s - loss: 0.7611 2/27 [=>............................] - ETA: 4s - loss: 0.7790 3/27 [==>...........................] - ETA: 4s - loss: 0.7735 4/27 [===>..........................] - ETA: 4s - loss: 0.7833 5/27 [====>.........................] - ETA: 4s - loss: 0.7811 6/27 [=====>........................] - ETA: 4s - loss: 0.7764 7/27 [======>.......................] - ETA: 3s - loss: 0.7762 8/27 [=======>......................] - ETA: 3s - loss: 0.7744 9/27 [=========>....................] - ETA: 3s - loss: 0.777810/27 [==========>...................] - ETA: 3s - loss: 0.777611/27 [===========>..................] - ETA: 3s - loss: 0.777712/27 [============>.................] - ETA: 2s - loss: 0.777413/27 [=============>................] - ETA: 2s - loss: 0.778814/27 [==============>...............] - ETA: 2s - loss: 0.775515/27 [===============>..............] - ETA: 2s - loss: 0.772416/27 [================>.............] - ETA: 2s - loss: 0.773717/27 [=================>............] - ETA: 1s - loss: 0.772618/27 [===================>..........] - ETA: 1s - loss: 0.772519/27 [====================>.........] - ETA: 1s - loss: 0.773420/27 [=====================>........] - ETA: 1s - loss: 0.772121/27 [======================>.......] - ETA: 1s - loss: 0.771422/27 [=======================>......] - ETA: 0s - loss: 0.768723/27 [========================>.....] - ETA: 0s - loss: 0.769024/27 [=========================>....] - ETA: 0s - loss: 0.768425/27 [==========================>...] - ETA: 0s - loss: 0.768226/27 [===========================>..] - ETA: 0s - loss: 0.766227/27 [==============================] - ETA: 0s - loss: 0.766227/27 [==============================] - 5s 203ms/step - loss: 0.7662 - val_loss: 0.7402
Epoch 29/200
 1/27 [>.............................] - ETA: 5s - loss: 0.7502 2/27 [=>............................] - ETA: 4s - loss: 0.7545 3/27 [==>...........................] - ETA: 4s - loss: 0.7328 4/27 [===>..........................] - ETA: 4s - loss: 0.7334 5/27 [====>.........................] - ETA: 4s - loss: 0.7338 6/27 [=====>........................] - ETA: 4s - loss: 0.7345 7/27 [======>.......................] - ETA: 3s - loss: 0.7366 8/27 [=======>......................] - ETA: 3s - loss: 0.7384 9/27 [=========>....................] - ETA: 3s - loss: 0.737210/27 [==========>...................] - ETA: 3s - loss: 0.737511/27 [===========>..................] - ETA: 3s - loss: 0.737112/27 [============>.................] - ETA: 2s - loss: 0.739313/27 [=============>................] - ETA: 2s - loss: 0.742114/27 [==============>...............] - ETA: 2s - loss: 0.742915/27 [===============>..............] - ETA: 2s - loss: 0.743316/27 [================>.............] - ETA: 2s - loss: 0.745417/27 [=================>............] - ETA: 1s - loss: 0.744818/27 [===================>..........] - ETA: 1s - loss: 0.746019/27 [====================>.........] - ETA: 1s - loss: 0.746320/27 [=====================>........] - ETA: 1s - loss: 0.746221/27 [======================>.......] - ETA: 1s - loss: 0.744922/27 [=======================>......] - ETA: 0s - loss: 0.742823/27 [========================>.....] - ETA: 0s - loss: 0.740824/27 [=========================>....] - ETA: 0s - loss: 0.739625/27 [==========================>...] - ETA: 0s - loss: 0.738526/27 [===========================>..] - ETA: 0s - loss: 0.737527/27 [==============================] - ETA: 0s - loss: 0.737127/27 [==============================] - 6s 206ms/step - loss: 0.7371 - val_loss: 0.6963
Epoch 30/200
 1/27 [>.............................] - ETA: 6s - loss: 0.7500 2/27 [=>............................] - ETA: 5s - loss: 0.7265 3/27 [==>...........................] - ETA: 5s - loss: 0.7045 4/27 [===>..........................] - ETA: 4s - loss: 0.7072 5/27 [====>.........................] - ETA: 4s - loss: 0.7086 6/27 [=====>........................] - ETA: 4s - loss: 0.7007 7/27 [======>.......................] - ETA: 4s - loss: 0.7040 8/27 [=======>......................] - ETA: 3s - loss: 0.7172 9/27 [=========>....................] - ETA: 3s - loss: 0.720010/27 [==========>...................] - ETA: 3s - loss: 0.714611/27 [===========>..................] - ETA: 3s - loss: 0.713512/27 [============>.................] - ETA: 2s - loss: 0.714913/27 [=============>................] - ETA: 2s - loss: 0.718914/27 [==============>...............] - ETA: 2s - loss: 0.720615/27 [===============>..............] - ETA: 2s - loss: 0.723416/27 [================>.............] - ETA: 2s - loss: 0.727617/27 [=================>............] - ETA: 1s - loss: 0.726318/27 [===================>..........] - ETA: 1s - loss: 0.728919/27 [====================>.........] - ETA: 1s - loss: 0.732620/27 [=====================>........] - ETA: 1s - loss: 0.729621/27 [======================>.......] - ETA: 1s - loss: 0.729922/27 [=======================>......] - ETA: 0s - loss: 0.728223/27 [========================>.....] - ETA: 0s - loss: 0.726424/27 [=========================>....] - ETA: 0s - loss: 0.727425/27 [==========================>...] - ETA: 0s - loss: 0.725026/27 [===========================>..] - ETA: 0s - loss: 0.723627/27 [==============================] - ETA: 0s - loss: 0.723827/27 [==============================] - 6s 205ms/step - loss: 0.7238 - val_loss: 0.6583
Epoch 31/200
 1/27 [>.............................] - ETA: 5s - loss: 0.7122 2/27 [=>............................] - ETA: 5s - loss: 0.7319 3/27 [==>...........................] - ETA: 4s - loss: 0.7002 4/27 [===>..........................] - ETA: 4s - loss: 0.7173 5/27 [====>.........................] - ETA: 4s - loss: 0.7161 6/27 [=====>........................] - ETA: 4s - loss: 0.7081 7/27 [======>.......................] - ETA: 4s - loss: 0.7198 8/27 [=======>......................] - ETA: 3s - loss: 0.7190 9/27 [=========>....................] - ETA: 3s - loss: 0.719210/27 [==========>...................] - ETA: 3s - loss: 0.724411/27 [===========>..................] - ETA: 3s - loss: 0.725312/27 [============>.................] - ETA: 2s - loss: 0.728913/27 [=============>................] - ETA: 2s - loss: 0.731814/27 [==============>...............] - ETA: 2s - loss: 0.733815/27 [===============>..............] - ETA: 2s - loss: 0.731016/27 [================>.............] - ETA: 2s - loss: 0.731117/27 [=================>............] - ETA: 1s - loss: 0.728318/27 [===================>..........] - ETA: 1s - loss: 0.724519/27 [====================>.........] - ETA: 1s - loss: 0.732420/27 [=====================>........] - ETA: 1s - loss: 0.735821/27 [======================>.......] - ETA: 1s - loss: 0.740522/27 [=======================>......] - ETA: 0s - loss: 0.744723/27 [========================>.....] - ETA: 0s - loss: 0.748324/27 [=========================>....] - ETA: 0s - loss: 0.752925/27 [==========================>...] - ETA: 0s - loss: 0.753626/27 [===========================>..] - ETA: 0s - loss: 0.755927/27 [==============================] - ETA: 0s - loss: 0.757227/27 [==============================] - 6s 204ms/step - loss: 0.7572 - val_loss: 0.8341
Epoch 32/200
 1/27 [>.............................] - ETA: 5s - loss: 0.8189 2/27 [=>............................] - ETA: 4s - loss: 0.8082 3/27 [==>...........................] - ETA: 4s - loss: 0.8200 4/27 [===>..........................] - ETA: 4s - loss: 0.8180 5/27 [====>.........................] - ETA: 4s - loss: 0.8197 6/27 [=====>........................] - ETA: 4s - loss: 0.8138 7/27 [======>.......................] - ETA: 3s - loss: 0.8125 8/27 [=======>......................] - ETA: 3s - loss: 0.8095 9/27 [=========>....................] - ETA: 3s - loss: 0.807710/27 [==========>...................] - ETA: 3s - loss: 0.807111/27 [===========>..................] - ETA: 3s - loss: 0.803212/27 [============>.................] - ETA: 2s - loss: 0.805213/27 [=============>................] - ETA: 2s - loss: 0.804114/27 [==============>...............] - ETA: 2s - loss: 0.803915/27 [===============>..............] - ETA: 2s - loss: 0.804916/27 [================>.............] - ETA: 2s - loss: 0.803917/27 [=================>............] - ETA: 1s - loss: 0.803918/27 [===================>..........] - ETA: 1s - loss: 0.804419/27 [====================>.........] - ETA: 1s - loss: 0.804820/27 [=====================>........] - ETA: 1s - loss: 0.805821/27 [======================>.......] - ETA: 1s - loss: 0.805822/27 [=======================>......] - ETA: 0s - loss: 0.804123/27 [========================>.....] - ETA: 0s - loss: 0.804024/27 [=========================>....] - ETA: 0s - loss: 0.804225/27 [==========================>...] - ETA: 0s - loss: 0.803726/27 [===========================>..] - ETA: 0s - loss: 0.803127/27 [==============================] - ETA: 0s - loss: 0.803927/27 [==============================] - 5s 201ms/step - loss: 0.8039 - val_loss: 0.8297
Epoch 33/200
 1/27 [>.............................] - ETA: 5s - loss: 0.8056 2/27 [=>............................] - ETA: 4s - loss: 0.8278 3/27 [==>...........................] - ETA: 4s - loss: 0.8240 4/27 [===>..........................] - ETA: 4s - loss: 0.8095 5/27 [====>.........................] - ETA: 4s - loss: 0.8038 6/27 [=====>........................] - ETA: 4s - loss: 0.8044 7/27 [======>.......................] - ETA: 3s - loss: 0.7993 8/27 [=======>......................] - ETA: 3s - loss: 0.7958 9/27 [=========>....................] - ETA: 3s - loss: 0.794110/27 [==========>...................] - ETA: 3s - loss: 0.793911/27 [===========>..................] - ETA: 3s - loss: 0.788912/27 [============>.................] - ETA: 2s - loss: 0.790113/27 [=============>................] - ETA: 2s - loss: 0.788514/27 [==============>...............] - ETA: 2s - loss: 0.789015/27 [===============>..............] - ETA: 2s - loss: 0.787816/27 [================>.............] - ETA: 2s - loss: 0.786717/27 [=================>............] - ETA: 1s - loss: 0.786118/27 [===================>..........] - ETA: 1s - loss: 0.787119/27 [====================>.........] - ETA: 1s - loss: 0.784720/27 [=====================>........] - ETA: 1s - loss: 0.783321/27 [======================>.......] - ETA: 1s - loss: 0.783522/27 [=======================>......] - ETA: 0s - loss: 0.781623/27 [========================>.....] - ETA: 0s - loss: 0.780224/27 [=========================>....] - ETA: 0s - loss: 0.779725/27 [==========================>...] - ETA: 0s - loss: 0.779026/27 [===========================>..] - ETA: 0s - loss: 0.777327/27 [==============================] - ETA: 0s - loss: 0.778727/27 [==============================] - 5s 201ms/step - loss: 0.7787 - val_loss: 0.7695
Epoch 34/200
 1/27 [>.............................] - ETA: 5s - loss: 0.7687 2/27 [=>............................] - ETA: 4s - loss: 0.7821 3/27 [==>...........................] - ETA: 4s - loss: 0.7716 4/27 [===>..........................] - ETA: 4s - loss: 0.7653 5/27 [====>.........................] - ETA: 4s - loss: 0.7584 6/27 [=====>........................] - ETA: 4s - loss: 0.7610 7/27 [======>.......................] - ETA: 3s - loss: 0.7657 8/27 [=======>......................] - ETA: 3s - loss: 0.7644 9/27 [=========>....................] - ETA: 3s - loss: 0.769810/27 [==========>...................] - ETA: 3s - loss: 0.765411/27 [===========>..................] - ETA: 3s - loss: 0.764712/27 [============>.................] - ETA: 2s - loss: 0.762113/27 [=============>................] - ETA: 2s - loss: 0.762514/27 [==============>...............] - ETA: 2s - loss: 0.764315/27 [===============>..............] - ETA: 2s - loss: 0.763416/27 [================>.............] - ETA: 2s - loss: 0.760417/27 [=================>............] - ETA: 1s - loss: 0.755418/27 [===================>..........] - ETA: 1s - loss: 0.753219/27 [====================>.........] - ETA: 1s - loss: 0.753720/27 [=====================>........] - ETA: 1s - loss: 0.749921/27 [======================>.......] - ETA: 1s - loss: 0.754422/27 [=======================>......] - ETA: 0s - loss: 0.756523/27 [========================>.....] - ETA: 0s - loss: 0.757024/27 [=========================>....] - ETA: 0s - loss: 0.758925/27 [==========================>...] - ETA: 0s - loss: 0.761126/27 [===========================>..] - ETA: 0s - loss: 0.760327/27 [==============================] - ETA: 0s - loss: 0.760527/27 [==============================] - 5s 200ms/step - loss: 0.7605 - val_loss: 0.7881
Epoch 35/200
 1/27 [>.............................] - ETA: 5s - loss: 0.8011 2/27 [=>............................] - ETA: 4s - loss: 0.7952 3/27 [==>...........................] - ETA: 4s - loss: 0.7867 4/27 [===>..........................] - ETA: 4s - loss: 0.7737 5/27 [====>.........................] - ETA: 4s - loss: 0.7708 6/27 [=====>........................] - ETA: 4s - loss: 0.7682 7/27 [======>.......................] - ETA: 3s - loss: 0.7717 8/27 [=======>......................] - ETA: 3s - loss: 0.7667 9/27 [=========>....................] - ETA: 3s - loss: 0.765310/27 [==========>...................] - ETA: 3s - loss: 0.760511/27 [===========>..................] - ETA: 3s - loss: 0.758512/27 [============>.................] - ETA: 2s - loss: 0.756913/27 [=============>................] - ETA: 2s - loss: 0.753214/27 [==============>...............] - ETA: 2s - loss: 0.750415/27 [===============>..............] - ETA: 2s - loss: 0.745316/27 [================>.............] - ETA: 2s - loss: 0.743117/27 [=================>............] - ETA: 1s - loss: 0.739918/27 [===================>..........] - ETA: 1s - loss: 0.737619/27 [====================>.........] - ETA: 1s - loss: 0.731120/27 [=====================>........] - ETA: 1s - loss: 0.729521/27 [======================>.......] - ETA: 1s - loss: 0.725622/27 [=======================>......] - ETA: 0s - loss: 0.723623/27 [========================>.....] - ETA: 0s - loss: 0.723724/27 [=========================>....] - ETA: 0s - loss: 0.722825/27 [==========================>...] - ETA: 0s - loss: 0.719826/27 [===========================>..] - ETA: 0s - loss: 0.717227/27 [==============================] - ETA: 0s - loss: 0.716727/27 [==============================] - 5s 203ms/step - loss: 0.7167 - val_loss: 0.6576
Epoch 36/200
 1/27 [>.............................] - ETA: 5s - loss: 0.6856 2/27 [=>............................] - ETA: 4s - loss: 0.6463 3/27 [==>...........................] - ETA: 4s - loss: 0.6614 4/27 [===>..........................] - ETA: 4s - loss: 0.6713 5/27 [====>.........................] - ETA: 4s - loss: 0.6598 6/27 [=====>........................] - ETA: 4s - loss: 0.6645 7/27 [======>.......................] - ETA: 3s - loss: 0.7135 8/27 [=======>......................] - ETA: 3s - loss: 0.7396 9/27 [=========>....................] - ETA: 3s - loss: 0.759010/27 [==========>...................] - ETA: 3s - loss: 0.774611/27 [===========>..................] - ETA: 3s - loss: 0.785212/27 [============>.................] - ETA: 2s - loss: 0.788213/27 [=============>................] - ETA: 2s - loss: 0.791314/27 [==============>...............] - ETA: 2s - loss: 0.789515/27 [===============>..............] - ETA: 2s - loss: 0.791016/27 [================>.............] - ETA: 2s - loss: 0.797117/27 [=================>............] - ETA: 1s - loss: 0.797018/27 [===================>..........] - ETA: 1s - loss: 0.795119/27 [====================>.........] - ETA: 1s - loss: 0.794120/27 [=====================>........] - ETA: 1s - loss: 0.794521/27 [======================>.......] - ETA: 1s - loss: 0.793622/27 [=======================>......] - ETA: 0s - loss: 0.792823/27 [========================>.....] - ETA: 0s - loss: 0.793624/27 [=========================>....] - ETA: 0s - loss: 0.792325/27 [==========================>...] - ETA: 0s - loss: 0.790926/27 [===========================>..] - ETA: 0s - loss: 0.788127/27 [==============================] - ETA: 0s - loss: 0.788027/27 [==============================] - 6s 206ms/step - loss: 0.7880 - val_loss: 0.7973
Epoch 37/200
 1/27 [>.............................] - ETA: 5s - loss: 0.7505 2/27 [=>............................] - ETA: 4s - loss: 0.7441 3/27 [==>...........................] - ETA: 4s - loss: 0.7292 4/27 [===>..........................] - ETA: 4s - loss: 0.7295 5/27 [====>.........................] - ETA: 4s - loss: 0.7366 6/27 [=====>........................] - ETA: 4s - loss: 0.7410 7/27 [======>.......................] - ETA: 3s - loss: 0.7423 8/27 [=======>......................] - ETA: 3s - loss: 0.7465 9/27 [=========>....................] - ETA: 3s - loss: 0.746310/27 [==========>...................] - ETA: 3s - loss: 0.747111/27 [===========>..................] - ETA: 3s - loss: 0.746212/27 [============>.................] - ETA: 3s - loss: 0.746513/27 [=============>................] - ETA: 2s - loss: 0.746714/27 [==============>...............] - ETA: 2s - loss: 0.745615/27 [===============>..............] - ETA: 2s - loss: 0.744516/27 [================>.............] - ETA: 2s - loss: 0.743517/27 [=================>............] - ETA: 1s - loss: 0.744218/27 [===================>..........] - ETA: 1s - loss: 0.746419/27 [====================>.........] - ETA: 1s - loss: 0.746920/27 [=====================>........] - ETA: 1s - loss: 0.746821/27 [======================>.......] - ETA: 1s - loss: 0.747922/27 [=======================>......] - ETA: 0s - loss: 0.748523/27 [========================>.....] - ETA: 0s - loss: 0.747924/27 [=========================>....] - ETA: 0s - loss: 0.747825/27 [==========================>...] - ETA: 0s - loss: 0.744426/27 [===========================>..] - ETA: 0s - loss: 0.743927/27 [==============================] - ETA: 0s - loss: 0.743627/27 [==============================] - 6s 206ms/step - loss: 0.7436 - val_loss: 0.7180
Epoch 38/200
 1/27 [>.............................] - ETA: 5s - loss: 0.7219 2/27 [=>............................] - ETA: 4s - loss: 0.7046 3/27 [==>...........................] - ETA: 4s - loss: 0.7079 4/27 [===>..........................] - ETA: 4s - loss: 0.7222 5/27 [====>.........................] - ETA: 4s - loss: 0.7180 6/27 [=====>........................] - ETA: 4s - loss: 0.7078 7/27 [======>.......................] - ETA: 3s - loss: 0.7054 8/27 [=======>......................] - ETA: 3s - loss: 0.7031 9/27 [=========>....................] - ETA: 3s - loss: 0.704110/27 [==========>...................] - ETA: 3s - loss: 0.695411/27 [===========>..................] - ETA: 3s - loss: 0.693512/27 [============>.................] - ETA: 2s - loss: 0.691913/27 [=============>................] - ETA: 2s - loss: 0.693014/27 [==============>...............] - ETA: 2s - loss: 0.693815/27 [===============>..............] - ETA: 2s - loss: 0.700416/27 [================>.............] - ETA: 2s - loss: 0.700817/27 [=================>............] - ETA: 1s - loss: 0.700718/27 [===================>..........] - ETA: 1s - loss: 0.704619/27 [====================>.........] - ETA: 1s - loss: 0.707520/27 [=====================>........] - ETA: 1s - loss: 0.706821/27 [======================>.......] - ETA: 1s - loss: 0.708422/27 [=======================>......] - ETA: 0s - loss: 0.709523/27 [========================>.....] - ETA: 0s - loss: 0.711924/27 [=========================>....] - ETA: 0s - loss: 0.710325/27 [==========================>...] - ETA: 0s - loss: 0.711926/27 [===========================>..] - ETA: 0s - loss: 0.712827/27 [==============================] - ETA: 0s - loss: 0.713027/27 [==============================] - 5s 203ms/step - loss: 0.7130 - val_loss: 0.7743
Epoch 39/200
 1/27 [>.............................] - ETA: 5s - loss: 0.7606 2/27 [=>............................] - ETA: 4s - loss: 0.7798 3/27 [==>...........................] - ETA: 4s - loss: 0.7526 4/27 [===>..........................] - ETA: 4s - loss: 0.7495 5/27 [====>.........................] - ETA: 4s - loss: 0.7392 6/27 [=====>........................] - ETA: 4s - loss: 0.7415 7/27 [======>.......................] - ETA: 4s - loss: 0.7412 8/27 [=======>......................] - ETA: 3s - loss: 0.7324 9/27 [=========>....................] - ETA: 3s - loss: 0.731810/27 [==========>...................] - ETA: 3s - loss: 0.730411/27 [===========>..................] - ETA: 3s - loss: 0.727912/27 [============>.................] - ETA: 2s - loss: 0.722813/27 [=============>................] - ETA: 2s - loss: 0.716114/27 [==============>...............] - ETA: 2s - loss: 0.713015/27 [===============>..............] - ETA: 2s - loss: 0.710316/27 [================>.............] - ETA: 2s - loss: 0.707617/27 [=================>............] - ETA: 1s - loss: 0.705518/27 [===================>..........] - ETA: 1s - loss: 0.701219/27 [====================>.........] - ETA: 1s - loss: 0.696620/27 [=====================>........] - ETA: 1s - loss: 0.692721/27 [======================>.......] - ETA: 1s - loss: 0.690822/27 [=======================>......] - ETA: 0s - loss: 0.688223/27 [========================>.....] - ETA: 0s - loss: 0.688924/27 [=========================>....] - ETA: 0s - loss: 0.684825/27 [==========================>...] - ETA: 0s - loss: 0.680526/27 [===========================>..] - ETA: 0s - loss: 0.686927/27 [==============================] - ETA: 0s - loss: 0.688927/27 [==============================] - 6s 205ms/step - loss: 0.6889 - val_loss: 0.8731
Epoch 40/200
 1/27 [>.............................] - ETA: 5s - loss: 0.8830 2/27 [=>............................] - ETA: 4s - loss: 0.8092 3/27 [==>...........................] - ETA: 4s - loss: 0.7884 4/27 [===>..........................] - ETA: 4s - loss: 0.7869 5/27 [====>.........................] - ETA: 4s - loss: 0.7821 6/27 [=====>........................] - ETA: 4s - loss: 0.7685 7/27 [======>.......................] - ETA: 3s - loss: 0.7736 8/27 [=======>......................] - ETA: 3s - loss: 0.7732 9/27 [=========>....................] - ETA: 3s - loss: 0.771510/27 [==========>...................] - ETA: 3s - loss: 0.771511/27 [===========>..................] - ETA: 3s - loss: 0.770612/27 [============>.................] - ETA: 2s - loss: 0.768413/27 [=============>................] - ETA: 2s - loss: 0.764214/27 [==============>...............] - ETA: 2s - loss: 0.759715/27 [===============>..............] - ETA: 2s - loss: 0.756516/27 [================>.............] - ETA: 2s - loss: 0.750717/27 [=================>............] - ETA: 1s - loss: 0.746618/27 [===================>..........] - ETA: 1s - loss: 0.743519/27 [====================>.........] - ETA: 1s - loss: 0.737420/27 [=====================>........] - ETA: 1s - loss: 0.732921/27 [======================>.......] - ETA: 1s - loss: 0.728622/27 [=======================>......] - ETA: 0s - loss: 0.725423/27 [========================>.....] - ETA: 0s - loss: 0.723424/27 [=========================>....] - ETA: 0s - loss: 0.719625/27 [==========================>...] - ETA: 0s - loss: 0.717926/27 [===========================>..] - ETA: 0s - loss: 0.715527/27 [==============================] - ETA: 0s - loss: 0.713927/27 [==============================] - 6s 204ms/step - loss: 0.7139 - val_loss: 0.6958
Epoch 41/200
 1/27 [>.............................] - ETA: 5s - loss: 0.7066 2/27 [=>............................] - ETA: 4s - loss: 0.6869 3/27 [==>...........................] - ETA: 4s - loss: 0.6681 4/27 [===>..........................] - ETA: 4s - loss: 0.6811 5/27 [====>.........................] - ETA: 4s - loss: 0.6755 6/27 [=====>........................] - ETA: 4s - loss: 0.6678 7/27 [======>.......................] - ETA: 3s - loss: 0.6600 8/27 [=======>......................] - ETA: 3s - loss: 0.6619 9/27 [=========>....................] - ETA: 3s - loss: 0.676710/27 [==========>...................] - ETA: 3s - loss: 0.689311/27 [===========>..................] - ETA: 3s - loss: 0.689712/27 [============>.................] - ETA: 2s - loss: 0.696713/27 [=============>................] - ETA: 2s - loss: 0.695114/27 [==============>...............] - ETA: 2s - loss: 0.694215/27 [===============>..............] - ETA: 2s - loss: 0.696916/27 [================>.............] - ETA: 2s - loss: 0.694117/27 [=================>............] - ETA: 1s - loss: 0.695018/27 [===================>..........] - ETA: 1s - loss: 0.694919/27 [====================>.........] - ETA: 1s - loss: 0.694220/27 [=====================>........] - ETA: 1s - loss: 0.688921/27 [======================>.......] - ETA: 1s - loss: 0.693322/27 [=======================>......] - ETA: 0s - loss: 0.693123/27 [========================>.....] - ETA: 0s - loss: 0.690024/27 [=========================>....] - ETA: 0s - loss: 0.688925/27 [==========================>...] - ETA: 0s - loss: 0.688926/27 [===========================>..] - ETA: 0s - loss: 0.684927/27 [==============================] - ETA: 0s - loss: 0.685027/27 [==============================] - 5s 203ms/step - loss: 0.6850 - val_loss: 0.6244
Epoch 42/200
 1/27 [>.............................] - ETA: 4s - loss: 0.5817 2/27 [=>............................] - ETA: 4s - loss: 0.6019 3/27 [==>...........................] - ETA: 4s - loss: 0.6015 4/27 [===>..........................] - ETA: 4s - loss: 0.6090 5/27 [====>.........................] - ETA: 4s - loss: 0.6046 6/27 [=====>........................] - ETA: 4s - loss: 0.6053 7/27 [======>.......................] - ETA: 3s - loss: 0.6053 8/27 [=======>......................] - ETA: 3s - loss: 0.6085 9/27 [=========>....................] - ETA: 3s - loss: 0.630910/27 [==========>...................] - ETA: 3s - loss: 0.644811/27 [===========>..................] - ETA: 3s - loss: 0.640812/27 [============>.................] - ETA: 2s - loss: 0.661213/27 [=============>................] - ETA: 2s - loss: 0.660914/27 [==============>...............] - ETA: 2s - loss: 0.660115/27 [===============>..............] - ETA: 2s - loss: 0.665316/27 [================>.............] - ETA: 2s - loss: 0.670017/27 [=================>............] - ETA: 1s - loss: 0.670618/27 [===================>..........] - ETA: 1s - loss: 0.671119/27 [====================>.........] - ETA: 1s - loss: 0.673220/27 [=====================>........] - ETA: 1s - loss: 0.674921/27 [======================>.......] - ETA: 1s - loss: 0.676122/27 [=======================>......] - ETA: 0s - loss: 0.678523/27 [========================>.....] - ETA: 0s - loss: 0.678124/27 [=========================>....] - ETA: 0s - loss: 0.677125/27 [==========================>...] - ETA: 0s - loss: 0.677926/27 [===========================>..] - ETA: 0s - loss: 0.679227/27 [==============================] - ETA: 0s - loss: 0.680127/27 [==============================] - 5s 204ms/step - loss: 0.6801 - val_loss: 0.6405
Epoch 43/200
 1/27 [>.............................] - ETA: 4s - loss: 0.6424 2/27 [=>............................] - ETA: 5s - loss: 0.6492 3/27 [==>...........................] - ETA: 4s - loss: 0.6466 4/27 [===>..........................] - ETA: 4s - loss: 0.6319 5/27 [====>.........................] - ETA: 4s - loss: 0.6338 6/27 [=====>........................] - ETA: 4s - loss: 0.6407 7/27 [======>.......................] - ETA: 3s - loss: 0.6327 8/27 [=======>......................] - ETA: 3s - loss: 0.6264 9/27 [=========>....................] - ETA: 3s - loss: 0.625810/27 [==========>...................] - ETA: 3s - loss: 0.624411/27 [===========>..................] - ETA: 3s - loss: 0.626212/27 [============>.................] - ETA: 2s - loss: 0.623113/27 [=============>................] - ETA: 2s - loss: 0.622214/27 [==============>...............] - ETA: 2s - loss: 0.619015/27 [===============>..............] - ETA: 2s - loss: 0.617616/27 [================>.............] - ETA: 2s - loss: 0.623017/27 [=================>............] - ETA: 1s - loss: 0.624718/27 [===================>..........] - ETA: 1s - loss: 0.623519/27 [====================>.........] - ETA: 1s - loss: 0.630520/27 [=====================>........] - ETA: 1s - loss: 0.628921/27 [======================>.......] - ETA: 1s - loss: 0.630122/27 [=======================>......] - ETA: 0s - loss: 0.626923/27 [========================>.....] - ETA: 0s - loss: 0.628224/27 [=========================>....] - ETA: 0s - loss: 0.627625/27 [==========================>...] - ETA: 0s - loss: 0.627926/27 [===========================>..] - ETA: 0s - loss: 0.625927/27 [==============================] - ETA: 0s - loss: 0.626627/27 [==============================] - 5s 202ms/step - loss: 0.6266 - val_loss: 0.5557
Epoch 44/200
 1/27 [>.............................] - ETA: 5s - loss: 0.5808 2/27 [=>............................] - ETA: 4s - loss: 0.5772 3/27 [==>...........................] - ETA: 4s - loss: 0.5956 4/27 [===>..........................] - ETA: 4s - loss: 0.5863 5/27 [====>.........................] - ETA: 4s - loss: 0.5901 6/27 [=====>........................] - ETA: 4s - loss: 0.5896 7/27 [======>.......................] - ETA: 3s - loss: 0.5947 8/27 [=======>......................] - ETA: 3s - loss: 0.5927 9/27 [=========>....................] - ETA: 3s - loss: 0.594410/27 [==========>...................] - ETA: 3s - loss: 0.590011/27 [===========>..................] - ETA: 3s - loss: 0.587112/27 [============>.................] - ETA: 2s - loss: 0.581113/27 [=============>................] - ETA: 2s - loss: 0.578214/27 [==============>...............] - ETA: 2s - loss: 0.575715/27 [===============>..............] - ETA: 2s - loss: 0.575316/27 [================>.............] - ETA: 2s - loss: 0.570217/27 [=================>............] - ETA: 1s - loss: 0.567018/27 [===================>..........] - ETA: 1s - loss: 0.561519/27 [====================>.........] - ETA: 1s - loss: 0.558620/27 [=====================>........] - ETA: 1s - loss: 0.555121/27 [======================>.......] - ETA: 1s - loss: 0.552722/27 [=======================>......] - ETA: 0s - loss: 0.554323/27 [========================>.....] - ETA: 0s - loss: 0.552824/27 [=========================>....] - ETA: 0s - loss: 0.556425/27 [==========================>...] - ETA: 0s - loss: 0.554326/27 [===========================>..] - ETA: 0s - loss: 0.553627/27 [==============================] - ETA: 0s - loss: 0.552427/27 [==============================] - 5s 203ms/step - loss: 0.5524 - val_loss: 0.5770
Epoch 45/200
 1/27 [>.............................] - ETA: 4s - loss: 0.5802 2/27 [=>............................] - ETA: 5s - loss: 0.5548 3/27 [==>...........................] - ETA: 4s - loss: 0.5777 4/27 [===>..........................] - ETA: 4s - loss: 0.5627 5/27 [====>.........................] - ETA: 4s - loss: 0.5575 6/27 [=====>........................] - ETA: 4s - loss: 0.5630 7/27 [======>.......................] - ETA: 3s - loss: 0.5596 8/27 [=======>......................] - ETA: 3s - loss: 0.5668 9/27 [=========>....................] - ETA: 3s - loss: 0.566710/27 [==========>...................] - ETA: 3s - loss: 0.562011/27 [===========>..................] - ETA: 3s - loss: 0.561612/27 [============>.................] - ETA: 2s - loss: 0.561613/27 [=============>................] - ETA: 2s - loss: 0.559814/27 [==============>...............] - ETA: 2s - loss: 0.558815/27 [===============>..............] - ETA: 2s - loss: 0.558516/27 [================>.............] - ETA: 2s - loss: 0.558917/27 [=================>............] - ETA: 1s - loss: 0.558518/27 [===================>..........] - ETA: 1s - loss: 0.557619/27 [====================>.........] - ETA: 1s - loss: 0.555520/27 [=====================>........] - ETA: 1s - loss: 0.552821/27 [======================>.......] - ETA: 1s - loss: 0.552222/27 [=======================>......] - ETA: 0s - loss: 0.549823/27 [========================>.....] - ETA: 0s - loss: 0.547524/27 [=========================>....] - ETA: 0s - loss: 0.547125/27 [==========================>...] - ETA: 0s - loss: 0.547926/27 [===========================>..] - ETA: 0s - loss: 0.547627/27 [==============================] - ETA: 0s - loss: 0.547827/27 [==============================] - 5s 204ms/step - loss: 0.5478 - val_loss: 0.4756
Epoch 46/200
 1/27 [>.............................] - ETA: 5s - loss: 0.5227 2/27 [=>............................] - ETA: 4s - loss: 0.5157 3/27 [==>...........................] - ETA: 4s - loss: 0.5182 4/27 [===>..........................] - ETA: 4s - loss: 0.5227 5/27 [====>.........................] - ETA: 4s - loss: 0.5178 6/27 [=====>........................] - ETA: 4s - loss: 0.5197 7/27 [======>.......................] - ETA: 3s - loss: 0.5183 8/27 [=======>......................] - ETA: 3s - loss: 0.5135 9/27 [=========>....................] - ETA: 3s - loss: 0.511410/27 [==========>...................] - ETA: 3s - loss: 0.507411/27 [===========>..................] - ETA: 3s - loss: 0.507312/27 [============>.................] - ETA: 2s - loss: 0.509413/27 [=============>................] - ETA: 2s - loss: 0.511614/27 [==============>...............] - ETA: 2s - loss: 0.511215/27 [===============>..............] - ETA: 2s - loss: 0.510616/27 [================>.............] - ETA: 2s - loss: 0.508917/27 [=================>............] - ETA: 1s - loss: 0.506418/27 [===================>..........] - ETA: 1s - loss: 0.505519/27 [====================>.........] - ETA: 1s - loss: 0.505220/27 [=====================>........] - ETA: 1s - loss: 0.504321/27 [======================>.......] - ETA: 1s - loss: 0.502922/27 [=======================>......] - ETA: 0s - loss: 0.501823/27 [========================>.....] - ETA: 0s - loss: 0.498324/27 [=========================>....] - ETA: 0s - loss: 0.496825/27 [==========================>...] - ETA: 0s - loss: 0.496726/27 [===========================>..] - ETA: 0s - loss: 0.497527/27 [==============================] - ETA: 0s - loss: 0.498027/27 [==============================] - 6s 204ms/step - loss: 0.4980 - val_loss: 0.4664
Epoch 47/200
 1/27 [>.............................] - ETA: 5s - loss: 0.5103 2/27 [=>............................] - ETA: 4s - loss: 0.5112 3/27 [==>...........................] - ETA: 4s - loss: 0.5073 4/27 [===>..........................] - ETA: 4s - loss: 0.5060 5/27 [====>.........................] - ETA: 4s - loss: 0.5012 6/27 [=====>........................] - ETA: 4s - loss: 0.5028 7/27 [======>.......................] - ETA: 3s - loss: 0.5023 8/27 [=======>......................] - ETA: 3s - loss: 0.5053 9/27 [=========>....................] - ETA: 3s - loss: 0.500710/27 [==========>...................] - ETA: 3s - loss: 0.499211/27 [===========>..................] - ETA: 3s - loss: 0.504312/27 [============>.................] - ETA: 2s - loss: 0.510113/27 [=============>................] - ETA: 2s - loss: 0.511614/27 [==============>...............] - ETA: 2s - loss: 0.507615/27 [===============>..............] - ETA: 2s - loss: 0.510616/27 [================>.............] - ETA: 2s - loss: 0.506917/27 [=================>............] - ETA: 1s - loss: 0.505718/27 [===================>..........] - ETA: 1s - loss: 0.501619/27 [====================>.........] - ETA: 1s - loss: 0.501820/27 [=====================>........] - ETA: 1s - loss: 0.500321/27 [======================>.......] - ETA: 1s - loss: 0.500122/27 [=======================>......] - ETA: 0s - loss: 0.500323/27 [========================>.....] - ETA: 0s - loss: 0.496924/27 [=========================>....] - ETA: 0s - loss: 0.500725/27 [==========================>...] - ETA: 0s - loss: 0.498326/27 [===========================>..] - ETA: 0s - loss: 0.496327/27 [==============================] - ETA: 0s - loss: 0.496227/27 [==============================] - 5s 204ms/step - loss: 0.4962 - val_loss: 0.4757
Epoch 48/200
 1/27 [>.............................] - ETA: 5s - loss: 0.5367 2/27 [=>............................] - ETA: 4s - loss: 0.5312 3/27 [==>...........................] - ETA: 4s - loss: 0.5295 4/27 [===>..........................] - ETA: 4s - loss: 0.5216 5/27 [====>.........................] - ETA: 4s - loss: 0.5055 6/27 [=====>........................] - ETA: 4s - loss: 0.4971 7/27 [======>.......................] - ETA: 3s - loss: 0.4906 8/27 [=======>......................] - ETA: 3s - loss: 0.4870 9/27 [=========>....................] - ETA: 3s - loss: 0.488710/27 [==========>...................] - ETA: 3s - loss: 0.492011/27 [===========>..................] - ETA: 3s - loss: 0.490012/27 [============>.................] - ETA: 2s - loss: 0.490213/27 [=============>................] - ETA: 2s - loss: 0.487714/27 [==============>...............] - ETA: 2s - loss: 0.484415/27 [===============>..............] - ETA: 2s - loss: 0.486116/27 [================>.............] - ETA: 2s - loss: 0.484417/27 [=================>............] - ETA: 1s - loss: 0.488118/27 [===================>..........] - ETA: 1s - loss: 0.485919/27 [====================>.........] - ETA: 1s - loss: 0.485520/27 [=====================>........] - ETA: 1s - loss: 0.483121/27 [======================>.......] - ETA: 1s - loss: 0.484622/27 [=======================>......] - ETA: 0s - loss: 0.484323/27 [========================>.....] - ETA: 0s - loss: 0.483124/27 [=========================>....] - ETA: 0s - loss: 0.482525/27 [==========================>...] - ETA: 0s - loss: 0.480026/27 [===========================>..] - ETA: 0s - loss: 0.478427/27 [==============================] - ETA: 0s - loss: 0.478827/27 [==============================] - 6s 205ms/step - loss: 0.4788 - val_loss: 0.4257
Epoch 49/200
 1/27 [>.............................] - ETA: 5s - loss: 0.5106 2/27 [=>............................] - ETA: 5s - loss: 0.4886 3/27 [==>...........................] - ETA: 4s - loss: 0.4805 4/27 [===>..........................] - ETA: 4s - loss: 0.4823 5/27 [====>.........................] - ETA: 4s - loss: 0.4916 6/27 [=====>........................] - ETA: 4s - loss: 0.4947 7/27 [======>.......................] - ETA: 3s - loss: 0.4912 8/27 [=======>......................] - ETA: 3s - loss: 0.4967 9/27 [=========>....................] - ETA: 3s - loss: 0.497010/27 [==========>...................] - ETA: 3s - loss: 0.494611/27 [===========>..................] - ETA: 3s - loss: 0.492212/27 [============>.................] - ETA: 2s - loss: 0.496013/27 [=============>................] - ETA: 2s - loss: 0.493214/27 [==============>...............] - ETA: 2s - loss: 0.492815/27 [===============>..............] - ETA: 2s - loss: 0.492716/27 [================>.............] - ETA: 2s - loss: 0.493517/27 [=================>............] - ETA: 1s - loss: 0.493518/27 [===================>..........] - ETA: 1s - loss: 0.488719/27 [====================>.........] - ETA: 1s - loss: 0.484720/27 [=====================>........] - ETA: 1s - loss: 0.484021/27 [======================>.......] - ETA: 1s - loss: 0.481422/27 [=======================>......] - ETA: 0s - loss: 0.481423/27 [========================>.....] - ETA: 0s - loss: 0.479124/27 [=========================>....] - ETA: 0s - loss: 0.477225/27 [==========================>...] - ETA: 0s - loss: 0.476626/27 [===========================>..] - ETA: 0s - loss: 0.477627/27 [==============================] - ETA: 0s - loss: 0.476227/27 [==============================] - 6s 206ms/step - loss: 0.4762 - val_loss: 0.4173
Epoch 50/200
 1/27 [>.............................] - ETA: 5s - loss: 0.4743 2/27 [=>............................] - ETA: 4s - loss: 0.4735 3/27 [==>...........................] - ETA: 4s - loss: 0.4805 4/27 [===>..........................] - ETA: 4s - loss: 0.4801 5/27 [====>.........................] - ETA: 4s - loss: 0.4980 6/27 [=====>........................] - ETA: 4s - loss: 0.5145 7/27 [======>.......................] - ETA: 3s - loss: 0.5150 8/27 [=======>......................] - ETA: 3s - loss: 0.5108 9/27 [=========>....................] - ETA: 3s - loss: 0.507410/27 [==========>...................] - ETA: 3s - loss: 0.506011/27 [===========>..................] - ETA: 3s - loss: 0.500712/27 [============>.................] - ETA: 2s - loss: 0.492813/27 [=============>................] - ETA: 2s - loss: 0.490414/27 [==============>...............] - ETA: 2s - loss: 0.491015/27 [===============>..............] - ETA: 2s - loss: 0.492916/27 [================>.............] - ETA: 2s - loss: 0.494917/27 [=================>............] - ETA: 1s - loss: 0.495418/27 [===================>..........] - ETA: 1s - loss: 0.495619/27 [====================>.........] - ETA: 1s - loss: 0.497920/27 [=====================>........] - ETA: 1s - loss: 0.506721/27 [======================>.......] - ETA: 1s - loss: 0.515922/27 [=======================>......] - ETA: 0s - loss: 0.529423/27 [========================>.....] - ETA: 0s - loss: 0.537924/27 [=========================>....] - ETA: 0s - loss: 0.542925/27 [==========================>...] - ETA: 0s - loss: 0.547526/27 [===========================>..] - ETA: 0s - loss: 0.551127/27 [==============================] - ETA: 0s - loss: 0.552927/27 [==============================] - 6s 206ms/step - loss: 0.5529 - val_loss: 1.1203
Epoch 51/200
 1/27 [>.............................] - ETA: 5s - loss: 1.1552 2/27 [=>............................] - ETA: 4s - loss: 1.1480 3/27 [==>...........................] - ETA: 4s - loss: 1.1760 4/27 [===>..........................] - ETA: 4s - loss: 1.1758 5/27 [====>.........................] - ETA: 4s - loss: 1.1791 6/27 [=====>........................] - ETA: 4s - loss: 1.1846 7/27 [======>.......................] - ETA: 3s - loss: 1.1750 8/27 [=======>......................] - ETA: 3s - loss: 1.1617 9/27 [=========>....................] - ETA: 3s - loss: 1.150210/27 [==========>...................] - ETA: 3s - loss: 1.139211/27 [===========>..................] - ETA: 3s - loss: 1.131212/27 [============>.................] - ETA: 2s - loss: 1.125713/27 [=============>................] - ETA: 2s - loss: 1.118014/27 [==============>...............] - ETA: 2s - loss: 1.110615/27 [===============>..............] - ETA: 2s - loss: 1.105216/27 [================>.............] - ETA: 2s - loss: 1.098917/27 [=================>............] - ETA: 1s - loss: 1.093118/27 [===================>..........] - ETA: 1s - loss: 1.089319/27 [====================>.........] - ETA: 1s - loss: 1.083920/27 [=====================>........] - ETA: 1s - loss: 1.080421/27 [======================>.......] - ETA: 1s - loss: 1.076922/27 [=======================>......] - ETA: 0s - loss: 1.073823/27 [========================>.....] - ETA: 0s - loss: 1.070024/27 [=========================>....] - ETA: 0s - loss: 1.065725/27 [==========================>...] - ETA: 0s - loss: 1.062326/27 [===========================>..] - ETA: 0s - loss: 1.059527/27 [==============================] - ETA: 0s - loss: 1.058327/27 [==============================] - 6s 206ms/step - loss: 1.0583 - val_loss: 0.9754
Epoch 52/200
 1/27 [>.............................] - ETA: 5s - loss: 0.9587 2/27 [=>............................] - ETA: 4s - loss: 0.9594 3/27 [==>...........................] - ETA: 4s - loss: 0.9607 4/27 [===>..........................] - ETA: 4s - loss: 0.9585 5/27 [====>.........................] - ETA: 4s - loss: 0.9581 6/27 [=====>........................] - ETA: 4s - loss: 0.9583 7/27 [======>.......................] - ETA: 4s - loss: 0.9556 8/27 [=======>......................] - ETA: 3s - loss: 0.9527 9/27 [=========>....................] - ETA: 3s - loss: 0.953110/27 [==========>...................] - ETA: 3s - loss: 0.951611/27 [===========>..................] - ETA: 3s - loss: 0.948012/27 [============>.................] - ETA: 3s - loss: 0.948313/27 [=============>................] - ETA: 2s - loss: 0.946114/27 [==============>...............] - ETA: 2s - loss: 0.945415/27 [===============>..............] - ETA: 2s - loss: 0.944516/27 [================>.............] - ETA: 2s - loss: 0.944817/27 [=================>............] - ETA: 2s - loss: 0.944218/27 [===================>..........] - ETA: 1s - loss: 0.944519/27 [====================>.........] - ETA: 1s - loss: 0.943520/27 [=====================>........] - ETA: 1s - loss: 0.942821/27 [======================>.......] - ETA: 1s - loss: 0.940622/27 [=======================>......] - ETA: 1s - loss: 0.940123/27 [========================>.....] - ETA: 0s - loss: 0.938624/27 [=========================>....] - ETA: 0s - loss: 0.937925/27 [==========================>...] - ETA: 0s - loss: 0.936826/27 [===========================>..] - ETA: 0s - loss: 0.935727/27 [==============================] - ETA: 0s - loss: 0.935527/27 [==============================] - 6s 209ms/step - loss: 0.9355 - val_loss: 0.9300
Epoch 53/200
 1/27 [>.............................] - ETA: 5s - loss: 0.9124 2/27 [=>............................] - ETA: 4s - loss: 0.9066 3/27 [==>...........................] - ETA: 4s - loss: 0.9027 4/27 [===>..........................] - ETA: 4s - loss: 0.9044 5/27 [====>.........................] - ETA: 4s - loss: 0.9024 6/27 [=====>........................] - ETA: 4s - loss: 0.8994 7/27 [======>.......................] - ETA: 4s - loss: 0.9014 8/27 [=======>......................] - ETA: 3s - loss: 0.9028 9/27 [=========>....................] - ETA: 3s - loss: 0.900810/27 [==========>...................] - ETA: 3s - loss: 0.899011/27 [===========>..................] - ETA: 3s - loss: 0.899112/27 [============>.................] - ETA: 3s - loss: 0.899813/27 [=============>................] - ETA: 2s - loss: 0.900214/27 [==============>...............] - ETA: 2s - loss: 0.899015/27 [===============>..............] - ETA: 2s - loss: 0.898316/27 [================>.............] - ETA: 2s - loss: 0.893717/27 [=================>............] - ETA: 2s - loss: 0.897218/27 [===================>..........] - ETA: 1s - loss: 0.896919/27 [====================>.........] - ETA: 1s - loss: 0.895620/27 [=====================>........] - ETA: 1s - loss: 0.892921/27 [======================>.......] - ETA: 1s - loss: 0.893022/27 [=======================>......] - ETA: 1s - loss: 0.894623/27 [========================>.....] - ETA: 0s - loss: 0.894324/27 [=========================>....] - ETA: 0s - loss: 0.894725/27 [==========================>...] - ETA: 0s - loss: 0.894826/27 [===========================>..] - ETA: 0s - loss: 0.892827/27 [==============================] - ETA: 0s - loss: 0.892127/27 [==============================] - 6s 211ms/step - loss: 0.8921 - val_loss: 0.9221
Epoch 54/200
 1/27 [>.............................] - ETA: 5s - loss: 0.8533 2/27 [=>............................] - ETA: 5s - loss: 0.8469 3/27 [==>...........................] - ETA: 4s - loss: 0.8540 4/27 [===>..........................] - ETA: 4s - loss: 0.8621 5/27 [====>.........................] - ETA: 4s - loss: 0.8567 6/27 [=====>........................] - ETA: 4s - loss: 0.8534 7/27 [======>.......................] - ETA: 4s - loss: 0.8511 8/27 [=======>......................] - ETA: 3s - loss: 0.8531 9/27 [=========>....................] - ETA: 3s - loss: 0.847210/27 [==========>...................] - ETA: 3s - loss: 0.849311/27 [===========>..................] - ETA: 3s - loss: 0.847512/27 [============>.................] - ETA: 3s - loss: 0.852713/27 [=============>................] - ETA: 2s - loss: 0.858114/27 [==============>...............] - ETA: 2s - loss: 0.857215/27 [===============>..............] - ETA: 2s - loss: 0.858916/27 [================>.............] - ETA: 2s - loss: 0.863617/27 [=================>............] - ETA: 2s - loss: 0.867418/27 [===================>..........] - ETA: 1s - loss: 0.870819/27 [====================>.........] - ETA: 1s - loss: 0.870220/27 [=====================>........] - ETA: 1s - loss: 0.868121/27 [======================>.......] - ETA: 1s - loss: 0.868822/27 [=======================>......] - ETA: 1s - loss: 0.869623/27 [========================>.....] - ETA: 0s - loss: 0.869624/27 [=========================>....] - ETA: 0s - loss: 0.869225/27 [==========================>...] - ETA: 0s - loss: 0.868226/27 [===========================>..] - ETA: 0s - loss: 0.866727/27 [==============================] - ETA: 0s - loss: 0.866927/27 [==============================] - 6s 222ms/step - loss: 0.8669 - val_loss: 0.8831
Epoch 55/200
 1/27 [>.............................] - ETA: 6s - loss: 0.8538 2/27 [=>............................] - ETA: 6s - loss: 0.8328 3/27 [==>...........................] - ETA: 5s - loss: 0.8227 4/27 [===>..........................] - ETA: 5s - loss: 0.8158 5/27 [====>.........................] - ETA: 5s - loss: 0.7960 6/27 [=====>........................] - ETA: 4s - loss: 0.8068 7/27 [======>.......................] - ETA: 4s - loss: 0.8040 8/27 [=======>......................] - ETA: 4s - loss: 0.8138 9/27 [=========>....................] - ETA: 4s - loss: 0.808910/27 [==========>...................] - ETA: 3s - loss: 0.810311/27 [===========>..................] - ETA: 3s - loss: 0.803212/27 [============>.................] - ETA: 3s - loss: 0.799613/27 [=============>................] - ETA: 3s - loss: 0.793114/27 [==============>...............] - ETA: 2s - loss: 0.798115/27 [===============>..............] - ETA: 2s - loss: 0.797716/27 [================>.............] - ETA: 2s - loss: 0.797717/27 [=================>............] - ETA: 2s - loss: 0.802718/27 [===================>..........] - ETA: 2s - loss: 0.806019/27 [====================>.........] - ETA: 1s - loss: 0.805620/27 [=====================>........] - ETA: 1s - loss: 0.805221/27 [======================>.......] - ETA: 1s - loss: 0.805622/27 [=======================>......] - ETA: 1s - loss: 0.802223/27 [========================>.....] - ETA: 0s - loss: 0.797424/27 [=========================>....] - ETA: 0s - loss: 0.793325/27 [==========================>...] - ETA: 0s - loss: 0.797426/27 [===========================>..] - ETA: 0s - loss: 0.802127/27 [==============================] - ETA: 0s - loss: 0.803427/27 [==============================] - 6s 234ms/step - loss: 0.8034 - val_loss: 0.8378
Epoch 56/200
 1/27 [>.............................] - ETA: 5s - loss: 0.8037 2/27 [=>............................] - ETA: 5s - loss: 0.7958 3/27 [==>...........................] - ETA: 4s - loss: 0.8027 4/27 [===>..........................] - ETA: 4s - loss: 0.8034 5/27 [====>.........................] - ETA: 4s - loss: 0.8117 6/27 [=====>........................] - ETA: 4s - loss: 0.8118 7/27 [======>.......................] - ETA: 4s - loss: 0.8164 8/27 [=======>......................] - ETA: 3s - loss: 0.8121 9/27 [=========>....................] - ETA: 3s - loss: 0.805110/27 [==========>...................] - ETA: 3s - loss: 0.805611/27 [===========>..................] - ETA: 3s - loss: 0.803012/27 [============>.................] - ETA: 3s - loss: 0.799413/27 [=============>................] - ETA: 2s - loss: 0.791914/27 [==============>...............] - ETA: 2s - loss: 0.789015/27 [===============>..............] - ETA: 2s - loss: 0.785916/27 [================>.............] - ETA: 2s - loss: 0.779717/27 [=================>............] - ETA: 2s - loss: 0.783618/27 [===================>..........] - ETA: 1s - loss: 0.784219/27 [====================>.........] - ETA: 1s - loss: 0.780220/27 [=====================>........] - ETA: 1s - loss: 0.775721/27 [======================>.......] - ETA: 1s - loss: 0.775522/27 [=======================>......] - ETA: 1s - loss: 0.774323/27 [========================>.....] - ETA: 0s - loss: 0.773024/27 [=========================>....] - ETA: 0s - loss: 0.771325/27 [==========================>...] - ETA: 0s - loss: 0.770526/27 [===========================>..] - ETA: 0s - loss: 0.768627/27 [==============================] - ETA: 0s - loss: 0.768127/27 [==============================] - 6s 207ms/step - loss: 0.7681 - val_loss: 0.7077
Epoch 57/200
 1/27 [>.............................] - ETA: 5s - loss: 0.7508 2/27 [=>............................] - ETA: 4s - loss: 0.7546 3/27 [==>...........................] - ETA: 4s - loss: 0.7378 4/27 [===>..........................] - ETA: 4s - loss: 0.7437 5/27 [====>.........................] - ETA: 4s - loss: 0.7290 6/27 [=====>........................] - ETA: 4s - loss: 0.7341 7/27 [======>.......................] - ETA: 4s - loss: 0.7243 8/27 [=======>......................] - ETA: 3s - loss: 0.7248 9/27 [=========>....................] - ETA: 3s - loss: 0.721910/27 [==========>...................] - ETA: 3s - loss: 0.723611/27 [===========>..................] - ETA: 3s - loss: 0.719812/27 [============>.................] - ETA: 3s - loss: 0.719813/27 [=============>................] - ETA: 2s - loss: 0.714814/27 [==============>...............] - ETA: 2s - loss: 0.716415/27 [===============>..............] - ETA: 2s - loss: 0.712216/27 [================>.............] - ETA: 2s - loss: 0.710117/27 [=================>............] - ETA: 2s - loss: 0.709518/27 [===================>..........] - ETA: 1s - loss: 0.707319/27 [====================>.........] - ETA: 1s - loss: 0.704520/27 [=====================>........] - ETA: 1s - loss: 0.702921/27 [======================>.......] - ETA: 1s - loss: 0.702822/27 [=======================>......] - ETA: 1s - loss: 0.697423/27 [========================>.....] - ETA: 0s - loss: 0.695624/27 [=========================>....] - ETA: 0s - loss: 0.693425/27 [==========================>...] - ETA: 0s - loss: 0.689926/27 [===========================>..] - ETA: 0s - loss: 0.688527/27 [==============================] - ETA: 0s - loss: 0.687627/27 [==============================] - 6s 210ms/step - loss: 0.6876 - val_loss: 0.6505
Epoch 58/200
 1/27 [>.............................] - ETA: 5s - loss: 0.6477 2/27 [=>............................] - ETA: 4s - loss: 0.6231 3/27 [==>...........................] - ETA: 4s - loss: 0.6384 4/27 [===>..........................] - ETA: 4s - loss: 0.6257 5/27 [====>.........................] - ETA: 4s - loss: 0.6339 6/27 [=====>........................] - ETA: 4s - loss: 0.6321 7/27 [======>.......................] - ETA: 4s - loss: 0.6258 8/27 [=======>......................] - ETA: 3s - loss: 0.6282 9/27 [=========>....................] - ETA: 3s - loss: 0.623910/27 [==========>...................] - ETA: 3s - loss: 0.620111/27 [===========>..................] - ETA: 3s - loss: 0.619312/27 [============>.................] - ETA: 3s - loss: 0.620113/27 [=============>................] - ETA: 2s - loss: 0.624114/27 [==============>...............] - ETA: 2s - loss: 0.627615/27 [===============>..............] - ETA: 2s - loss: 0.620516/27 [================>.............] - ETA: 2s - loss: 0.624517/27 [=================>............] - ETA: 2s - loss: 0.628218/27 [===================>..........] - ETA: 1s - loss: 0.629419/27 [====================>.........] - ETA: 1s - loss: 0.630720/27 [=====================>........] - ETA: 1s - loss: 0.631821/27 [======================>.......] - ETA: 1s - loss: 0.635522/27 [=======================>......] - ETA: 1s - loss: 0.634623/27 [========================>.....] - ETA: 0s - loss: 0.633624/27 [=========================>....] - ETA: 0s - loss: 0.636025/27 [==========================>...] - ETA: 0s - loss: 0.633126/27 [===========================>..] - ETA: 0s - loss: 0.633127/27 [==============================] - ETA: 0s - loss: 0.634027/27 [==============================] - 6s 208ms/step - loss: 0.6340 - val_loss: 0.6623
Epoch 59/200
 1/27 [>.............................] - ETA: 5s - loss: 0.6963 2/27 [=>............................] - ETA: 4s - loss: 0.6577 3/27 [==>...........................] - ETA: 4s - loss: 0.6404 4/27 [===>..........................] - ETA: 4s - loss: 0.6354 5/27 [====>.........................] - ETA: 4s - loss: 0.6338 6/27 [=====>........................] - ETA: 4s - loss: 0.6284 7/27 [======>.......................] - ETA: 3s - loss: 0.6236 8/27 [=======>......................] - ETA: 3s - loss: 0.6260 9/27 [=========>....................] - ETA: 3s - loss: 0.623410/27 [==========>...................] - ETA: 3s - loss: 0.630911/27 [===========>..................] - ETA: 3s - loss: 0.630612/27 [============>.................] - ETA: 2s - loss: 0.632313/27 [=============>................] - ETA: 2s - loss: 0.635414/27 [==============>...............] - ETA: 2s - loss: 0.633215/27 [===============>..............] - ETA: 2s - loss: 0.630116/27 [================>.............] - ETA: 2s - loss: 0.631217/27 [=================>............] - ETA: 1s - loss: 0.632618/27 [===================>..........] - ETA: 1s - loss: 0.632819/27 [====================>.........] - ETA: 1s - loss: 0.630520/27 [=====================>........] - ETA: 1s - loss: 0.630221/27 [======================>.......] - ETA: 1s - loss: 0.628422/27 [=======================>......] - ETA: 0s - loss: 0.626623/27 [========================>.....] - ETA: 0s - loss: 0.624824/27 [=========================>....] - ETA: 0s - loss: 0.624825/27 [==========================>...] - ETA: 0s - loss: 0.628526/27 [===========================>..] - ETA: 0s - loss: 0.627327/27 [==============================] - ETA: 0s - loss: 0.626927/27 [==============================] - 6s 206ms/step - loss: 0.6269 - val_loss: 0.6273
Epoch 60/200
 1/27 [>.............................] - ETA: 5s - loss: 0.6076 2/27 [=>............................] - ETA: 5s - loss: 0.6051 3/27 [==>...........................] - ETA: 4s - loss: 0.5996 4/27 [===>..........................] - ETA: 4s - loss: 0.6117 5/27 [====>.........................] - ETA: 4s - loss: 0.6279 6/27 [=====>........................] - ETA: 4s - loss: 0.6258 7/27 [======>.......................] - ETA: 4s - loss: 0.6164 8/27 [=======>......................] - ETA: 3s - loss: 0.6181 9/27 [=========>....................] - ETA: 3s - loss: 0.608710/27 [==========>...................] - ETA: 3s - loss: 0.609711/27 [===========>..................] - ETA: 3s - loss: 0.609012/27 [============>.................] - ETA: 3s - loss: 0.605013/27 [=============>................] - ETA: 2s - loss: 0.603114/27 [==============>...............] - ETA: 2s - loss: 0.603615/27 [===============>..............] - ETA: 2s - loss: 0.605916/27 [================>.............] - ETA: 2s - loss: 0.602817/27 [=================>............] - ETA: 2s - loss: 0.602118/27 [===================>..........] - ETA: 1s - loss: 0.596119/27 [====================>.........] - ETA: 1s - loss: 0.596220/27 [=====================>........] - ETA: 1s - loss: 0.598421/27 [======================>.......] - ETA: 1s - loss: 0.598022/27 [=======================>......] - ETA: 1s - loss: 0.596823/27 [========================>.....] - ETA: 0s - loss: 0.596824/27 [=========================>....] - ETA: 0s - loss: 0.598225/27 [==========================>...] - ETA: 0s - loss: 0.598926/27 [===========================>..] - ETA: 0s - loss: 0.599527/27 [==============================] - ETA: 0s - loss: 0.600227/27 [==============================] - 6s 208ms/step - loss: 0.6002 - val_loss: 0.5979
Epoch 61/200
 1/27 [>.............................] - ETA: 4s - loss: 0.5476 2/27 [=>............................] - ETA: 5s - loss: 0.5748 3/27 [==>...........................] - ETA: 4s - loss: 0.5918 4/27 [===>..........................] - ETA: 4s - loss: 0.5991 5/27 [====>.........................] - ETA: 4s - loss: 0.5992 6/27 [=====>........................] - ETA: 4s - loss: 0.5928 7/27 [======>.......................] - ETA: 4s - loss: 0.5935 8/27 [=======>......................] - ETA: 3s - loss: 0.5983 9/27 [=========>....................] - ETA: 3s - loss: 0.592010/27 [==========>...................] - ETA: 3s - loss: 0.593711/27 [===========>..................] - ETA: 3s - loss: 0.590912/27 [============>.................] - ETA: 3s - loss: 0.591013/27 [=============>................] - ETA: 2s - loss: 0.588314/27 [==============>...............] - ETA: 2s - loss: 0.587415/27 [===============>..............] - ETA: 2s - loss: 0.588616/27 [================>.............] - ETA: 2s - loss: 0.591917/27 [=================>............] - ETA: 2s - loss: 0.592618/27 [===================>..........] - ETA: 1s - loss: 0.590519/27 [====================>.........] - ETA: 1s - loss: 0.594920/27 [=====================>........] - ETA: 1s - loss: 0.592921/27 [======================>.......] - ETA: 1s - loss: 0.591222/27 [=======================>......] - ETA: 1s - loss: 0.595223/27 [========================>.....] - ETA: 0s - loss: 0.595224/27 [=========================>....] - ETA: 0s - loss: 0.596725/27 [==========================>...] - ETA: 0s - loss: 0.596426/27 [===========================>..] - ETA: 0s - loss: 0.597927/27 [==============================] - ETA: 0s - loss: 0.597427/27 [==============================] - 6s 211ms/step - loss: 0.5974 - val_loss: 0.6171
Epoch 62/200
 1/27 [>.............................] - ETA: 5s - loss: 0.6617 2/27 [=>............................] - ETA: 5s - loss: 0.6328 3/27 [==>...........................] - ETA: 4s - loss: 0.6140 4/27 [===>..........................] - ETA: 4s - loss: 0.6009 5/27 [====>.........................] - ETA: 4s - loss: 0.6010 6/27 [=====>........................] - ETA: 4s - loss: 0.6053 7/27 [======>.......................] - ETA: 4s - loss: 0.6050 8/27 [=======>......................] - ETA: 3s - loss: 0.6081 9/27 [=========>....................] - ETA: 3s - loss: 0.605910/27 [==========>...................] - ETA: 3s - loss: 0.606811/27 [===========>..................] - ETA: 3s - loss: 0.604912/27 [============>.................] - ETA: 3s - loss: 0.606213/27 [=============>................] - ETA: 2s - loss: 0.608414/27 [==============>...............] - ETA: 2s - loss: 0.605415/27 [===============>..............] - ETA: 2s - loss: 0.601616/27 [================>.............] - ETA: 2s - loss: 0.599217/27 [=================>............] - ETA: 2s - loss: 0.597618/27 [===================>..........] - ETA: 1s - loss: 0.599919/27 [====================>.........] - ETA: 1s - loss: 0.597020/27 [=====================>........] - ETA: 1s - loss: 0.595921/27 [======================>.......] - ETA: 1s - loss: 0.595822/27 [=======================>......] - ETA: 1s - loss: 0.594923/27 [========================>.....] - ETA: 0s - loss: 0.594524/27 [=========================>....] - ETA: 0s - loss: 0.593825/27 [==========================>...] - ETA: 0s - loss: 0.594126/27 [===========================>..] - ETA: 0s - loss: 0.594827/27 [==============================] - ETA: 0s - loss: 0.594227/27 [==============================] - 6s 213ms/step - loss: 0.5942 - val_loss: 0.5953
Epoch 63/200
 1/27 [>.............................] - ETA: 5s - loss: 0.5989 2/27 [=>............................] - ETA: 4s - loss: 0.5767 3/27 [==>...........................] - ETA: 4s - loss: 0.5705 4/27 [===>..........................] - ETA: 4s - loss: 0.5842 5/27 [====>.........................] - ETA: 4s - loss: 0.5824 6/27 [=====>........................] - ETA: 4s - loss: 0.5819 7/27 [======>.......................] - ETA: 3s - loss: 0.5838 8/27 [=======>......................] - ETA: 3s - loss: 0.5868 9/27 [=========>....................] - ETA: 3s - loss: 0.584110/27 [==========>...................] - ETA: 3s - loss: 0.585311/27 [===========>..................] - ETA: 3s - loss: 0.582512/27 [============>.................] - ETA: 3s - loss: 0.582613/27 [=============>................] - ETA: 2s - loss: 0.583514/27 [==============>...............] - ETA: 2s - loss: 0.582715/27 [===============>..............] - ETA: 2s - loss: 0.584916/27 [================>.............] - ETA: 2s - loss: 0.582017/27 [=================>............] - ETA: 2s - loss: 0.582018/27 [===================>..........] - ETA: 1s - loss: 0.582419/27 [====================>.........] - ETA: 1s - loss: 0.582720/27 [=====================>........] - ETA: 1s - loss: 0.584221/27 [======================>.......] - ETA: 1s - loss: 0.582922/27 [=======================>......] - ETA: 1s - loss: 0.584323/27 [========================>.....] - ETA: 0s - loss: 0.582724/27 [=========================>....] - ETA: 0s - loss: 0.581825/27 [==========================>...] - ETA: 0s - loss: 0.580326/27 [===========================>..] - ETA: 0s - loss: 0.582627/27 [==============================] - ETA: 0s - loss: 0.582727/27 [==============================] - 6s 207ms/step - loss: 0.5827 - val_loss: 0.5746
Epoch 64/200
 1/27 [>.............................] - ETA: 5s - loss: 0.5792 2/27 [=>............................] - ETA: 5s - loss: 0.5836 3/27 [==>...........................] - ETA: 4s - loss: 0.5813 4/27 [===>..........................] - ETA: 4s - loss: 0.5733 5/27 [====>.........................] - ETA: 4s - loss: 0.5691 6/27 [=====>........................] - ETA: 4s - loss: 0.5732 7/27 [======>.......................] - ETA: 4s - loss: 0.5806 8/27 [=======>......................] - ETA: 3s - loss: 0.5820 9/27 [=========>....................] - ETA: 3s - loss: 0.584110/27 [==========>...................] - ETA: 3s - loss: 0.585811/27 [===========>..................] - ETA: 3s - loss: 0.585112/27 [============>.................] - ETA: 2s - loss: 0.584213/27 [=============>................] - ETA: 2s - loss: 0.579214/27 [==============>...............] - ETA: 2s - loss: 0.577615/27 [===============>..............] - ETA: 2s - loss: 0.577216/27 [================>.............] - ETA: 2s - loss: 0.575517/27 [=================>............] - ETA: 2s - loss: 0.573918/27 [===================>..........] - ETA: 1s - loss: 0.571519/27 [====================>.........] - ETA: 1s - loss: 0.572420/27 [=====================>........] - ETA: 1s - loss: 0.572321/27 [======================>.......] - ETA: 1s - loss: 0.571422/27 [=======================>......] - ETA: 1s - loss: 0.572823/27 [========================>.....] - ETA: 0s - loss: 0.571724/27 [=========================>....] - ETA: 0s - loss: 0.573925/27 [==========================>...] - ETA: 0s - loss: 0.570426/27 [===========================>..] - ETA: 0s - loss: 0.572527/27 [==============================] - ETA: 0s - loss: 0.571527/27 [==============================] - 6s 208ms/step - loss: 0.5715 - val_loss: 0.5759
Epoch 65/200
 1/27 [>.............................] - ETA: 5s - loss: 0.6158 2/27 [=>............................] - ETA: 5s - loss: 0.6062 3/27 [==>...........................] - ETA: 4s - loss: 0.6045 4/27 [===>..........................] - ETA: 4s - loss: 0.5936 5/27 [====>.........................] - ETA: 4s - loss: 0.5793 6/27 [=====>........................] - ETA: 4s - loss: 0.5819 7/27 [======>.......................] - ETA: 4s - loss: 0.5810 8/27 [=======>......................] - ETA: 3s - loss: 0.5795 9/27 [=========>....................] - ETA: 3s - loss: 0.577510/27 [==========>...................] - ETA: 3s - loss: 0.577511/27 [===========>..................] - ETA: 3s - loss: 0.576212/27 [============>.................] - ETA: 3s - loss: 0.577513/27 [=============>................] - ETA: 2s - loss: 0.579014/27 [==============>...............] - ETA: 2s - loss: 0.580515/27 [===============>..............] - ETA: 2s - loss: 0.576016/27 [================>.............] - ETA: 2s - loss: 0.574317/27 [=================>............] - ETA: 1s - loss: 0.570818/27 [===================>..........] - ETA: 1s - loss: 0.571319/27 [====================>.........] - ETA: 1s - loss: 0.571020/27 [=====================>........] - ETA: 1s - loss: 0.568721/27 [======================>.......] - ETA: 1s - loss: 0.567922/27 [=======================>......] - ETA: 1s - loss: 0.565423/27 [========================>.....] - ETA: 0s - loss: 0.564224/27 [=========================>....] - ETA: 0s - loss: 0.563725/27 [==========================>...] - ETA: 0s - loss: 0.566126/27 [===========================>..] - ETA: 0s - loss: 0.566627/27 [==============================] - ETA: 0s - loss: 0.566527/27 [==============================] - 6s 207ms/step - loss: 0.5665 - val_loss: 0.5581
Epoch 66/200
 1/27 [>.............................] - ETA: 4s - loss: 0.5468 2/27 [=>............................] - ETA: 4s - loss: 0.5675 3/27 [==>...........................] - ETA: 4s - loss: 0.5671 4/27 [===>..........................] - ETA: 4s - loss: 0.5638 5/27 [====>.........................] - ETA: 4s - loss: 0.5861 6/27 [=====>........................] - ETA: 4s - loss: 0.5839 7/27 [======>.......................] - ETA: 4s - loss: 0.5799 8/27 [=======>......................] - ETA: 4s - loss: 0.5883 9/27 [=========>....................] - ETA: 3s - loss: 0.593810/27 [==========>...................] - ETA: 3s - loss: 0.591511/27 [===========>..................] - ETA: 3s - loss: 0.589112/27 [============>.................] - ETA: 3s - loss: 0.592713/27 [=============>................] - ETA: 3s - loss: 0.588314/27 [==============>...............] - ETA: 2s - loss: 0.586815/27 [===============>..............] - ETA: 2s - loss: 0.586816/27 [================>.............] - ETA: 2s - loss: 0.582517/27 [=================>............] - ETA: 2s - loss: 0.582218/27 [===================>..........] - ETA: 1s - loss: 0.581319/27 [====================>.........] - ETA: 1s - loss: 0.582120/27 [=====================>........] - ETA: 1s - loss: 0.582921/27 [======================>.......] - ETA: 1s - loss: 0.583722/27 [=======================>......] - ETA: 1s - loss: 0.581823/27 [========================>.....] - ETA: 0s - loss: 0.581324/27 [=========================>....] - ETA: 0s - loss: 0.577125/27 [==========================>...] - ETA: 0s - loss: 0.577226/27 [===========================>..] - ETA: 0s - loss: 0.577727/27 [==============================] - ETA: 0s - loss: 0.578327/27 [==============================] - 6s 217ms/step - loss: 0.5783 - val_loss: 0.5593
Epoch 67/200
 1/27 [>.............................] - ETA: 5s - loss: 0.5752 2/27 [=>............................] - ETA: 5s - loss: 0.5695 3/27 [==>...........................] - ETA: 4s - loss: 0.5511 4/27 [===>..........................] - ETA: 4s - loss: 0.5525 5/27 [====>.........................] - ETA: 4s - loss: 0.5596 6/27 [=====>........................] - ETA: 4s - loss: 0.5517 7/27 [======>.......................] - ETA: 3s - loss: 0.5637 8/27 [=======>......................] - ETA: 3s - loss: 0.5583 9/27 [=========>....................] - ETA: 3s - loss: 0.559210/27 [==========>...................] - ETA: 3s - loss: 0.556311/27 [===========>..................] - ETA: 3s - loss: 0.556812/27 [============>.................] - ETA: 2s - loss: 0.556813/27 [=============>................] - ETA: 2s - loss: 0.556414/27 [==============>...............] - ETA: 2s - loss: 0.556315/27 [===============>..............] - ETA: 2s - loss: 0.561716/27 [================>.............] - ETA: 2s - loss: 0.562017/27 [=================>............] - ETA: 1s - loss: 0.560918/27 [===================>..........] - ETA: 1s - loss: 0.563119/27 [====================>.........] - ETA: 1s - loss: 0.559020/27 [=====================>........] - ETA: 1s - loss: 0.559021/27 [======================>.......] - ETA: 1s - loss: 0.557522/27 [=======================>......] - ETA: 0s - loss: 0.559923/27 [========================>.....] - ETA: 0s - loss: 0.561624/27 [=========================>....] - ETA: 0s - loss: 0.561425/27 [==========================>...] - ETA: 0s - loss: 0.560626/27 [===========================>..] - ETA: 0s - loss: 0.563527/27 [==============================] - ETA: 0s - loss: 0.563327/27 [==============================] - 6s 207ms/step - loss: 0.5633 - val_loss: 0.5524
Epoch 68/200
 1/27 [>.............................] - ETA: 4s - loss: 0.5510 2/27 [=>............................] - ETA: 5s - loss: 0.5362 3/27 [==>...........................] - ETA: 4s - loss: 0.5440 4/27 [===>..........................] - ETA: 4s - loss: 0.5494 5/27 [====>.........................] - ETA: 4s - loss: 0.5481 6/27 [=====>........................] - ETA: 4s - loss: 0.5516 7/27 [======>.......................] - ETA: 4s - loss: 0.5467 8/27 [=======>......................] - ETA: 3s - loss: 0.5461 9/27 [=========>....................] - ETA: 3s - loss: 0.547510/27 [==========>...................] - ETA: 3s - loss: 0.545111/27 [===========>..................] - ETA: 3s - loss: 0.547912/27 [============>.................] - ETA: 3s - loss: 0.554813/27 [=============>................] - ETA: 2s - loss: 0.554714/27 [==============>...............] - ETA: 2s - loss: 0.557015/27 [===============>..............] - ETA: 2s - loss: 0.556916/27 [================>.............] - ETA: 2s - loss: 0.556817/27 [=================>............] - ETA: 2s - loss: 0.556718/27 [===================>..........] - ETA: 1s - loss: 0.555919/27 [====================>.........] - ETA: 1s - loss: 0.556020/27 [=====================>........] - ETA: 1s - loss: 0.555621/27 [======================>.......] - ETA: 1s - loss: 0.552622/27 [=======================>......] - ETA: 1s - loss: 0.553723/27 [========================>.....] - ETA: 0s - loss: 0.552924/27 [=========================>....] - ETA: 0s - loss: 0.551325/27 [==========================>...] - ETA: 0s - loss: 0.551326/27 [===========================>..] - ETA: 0s - loss: 0.550427/27 [==============================] - ETA: 0s - loss: 0.552027/27 [==============================] - 6s 207ms/step - loss: 0.5520 - val_loss: 0.5483
Epoch 69/200
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Epoch 70/200
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Epoch 71/200
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Epoch 72/200
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Epoch 73/200
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Epoch 74/200
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<matplotlib.legend.Legend at 0x24761d5e760>

# Get train MAE loss.
x_train_pred = model.predict(x_train)
train_mae_loss = np.mean(np.abs(x_train_pred - x_train), axis=1)

plt.hist(train_mae_loss, bins=50)
plt.xlabel("Train MAE loss")
plt.ylabel("No of samples")
plt.show()

# Get reconstruction loss threshold.
threshold = np.max(train_mae_loss)
print("Reconstruction error threshold: ", threshold)

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Reconstruction error threshold:  0.9511219791791109

Preparing Test Data and Plotting Anomalies

def normalize_test(values, mean, std):
    values -= mean
    values /= std
    return values


test_value = get_value_from_df(df_daily_jumpsup)
test_value = normalize_test(test_value, training_mean, training_std)
plt.plot(test_value.tolist())
plt.show()

# Create sequences from test values.
x_test = create_sequences(test_value)
print("Test input shape: ", x_test.shape)

Test input shape:  (3744, 288, 1)

Test input shape: (3744, 288, 1)

# Get test MAE loss.
x_test_pred = model.predict(x_test)
test_mae_loss = np.mean(np.abs(x_test_pred - x_test), axis=1)
test_mae_loss = test_mae_loss.reshape((-1))

plt.hist(test_mae_loss, bins=50)
plt.xlabel("test MAE loss")
plt.ylabel("No of samples")
plt.show()

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# Detect all the samples which are anomalies.
anomalies = (test_mae_loss > threshold).tolist()
print("Number of anomaly samples: ", np.sum(anomalies))

Number of anomaly samples:  272

Overlay Anomaly over Test Data

anomalous_data_indices = []
for data_idx in range(TIME_STEPS - 1, len(test_value) - TIME_STEPS + 1):
    time_series = range(data_idx - TIME_STEPS + 1, data_idx)
    if all([anomalies[j] for j in time_series]):
        anomalous_data_indices.append(data_idx)
df_subset = df_daily_jumpsup.iloc[anomalous_data_indices, :]
plt.subplots_adjust(bottom=0.2)
plt.xticks(rotation=25)
ax = plt.gca()
xfmt = md.DateFormatter("%Y-%m-%d %H:%M:%S")
ax.xaxis.set_major_formatter(xfmt)

dates = df_daily_jumpsup["timestamp"].to_list()
dates = [datetime.strptime(x, "%Y-%m-%d %H:%M:%S") for x in dates]
values = df_daily_jumpsup["value"].to_list()
plt.plot(dates, values, label="test data")

dates = df_subset["timestamp"].to_list()
dates = [datetime.strptime(x, "%Y-%m-%d %H:%M:%S") for x in dates]
values = df_subset["value"].to_list()
plt.plot(dates, values, label="anomalies", color="r")

plt.legend()
plt.show()

Conclusion

The script identifies anomalies as data points with a reconstruction error surpassing the specified threshold. Furthermore, it showcases the assessment of the model’s learning by comparing the original and predicted sequences for a sample from the training data. This step aids in understanding how effectively the model has learned to reconstruct normal data. Additionally, the script illustrates the normalization of the test data using the mean and standard deviation derived from the training data. This normalization is crucial because the model was trained on normalized data, ensuring that the test data is normalized in the same manner for the model to make accurate predictions. This consistency in normalization is vital for the model’s effectiveness in handling unseen data. SOURCE