AI, Machine Learning, Artificial Intelligence, Deep Learning, Data Science.
function class ContractiveAutoencoderLoss(tf.keras.losses.Loss): def __init__(self, penalty_lambda=1e-4): super().__init__() self.penalty_lambda = penalty_lambda def call(self, y_true, y_pred): # Calculate the reconstruction loss reconstruction_loss = tf.keras.losses.mean_squared_error(y_true,