tf.keras.layers.experimental.preprocessing.PreprocessingLayer

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Base class for PreprocessingLayers.

Inherits From: Layer

tf.keras.layers.experimental.preprocessing.PreprocessingLayer(
    trainable=True, name=None, dtype=None, dynamic=False, **kwargs
)

Methods

adapt

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@abc.abstractmethod
adapt(
    data, reset_state=True
)

Fits the state of the preprocessing layer to the data being passed.

Arguments
data The data to train on. It can be passed either as a tf.data Dataset, or as a numpy array.
reset_state Optional argument specifying whether to clear the state of the layer at the start of the call to adapt, or whether to start from the existing state. This argument may not be relevant to all preprocessing layers: a subclass of PreprocessingLayer may choose to throw if 'reset_state' is set to False.