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Module: tf.keras.preprocessing.text

Utilities for text input preprocessing.

Classes

class Tokenizer: Text tokenization utility class.

Functions

hashing_trick(...): Converts a text to a sequence of indexes in a fixed-size hashing space.

one_hot(...): One-hot encodes a text into a list of word indexes of size n.

text_to_word_sequence(...): Converts a text to a sequence of words (or tokens).

tokenizer_from_json(...): Parses a JSON tokenizer configuration file and returns a

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Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r2.4/api_docs/python/tf/keras/preprocessing/text