tf.keras.datasets.reuters.get_word_index

Retrieves a dict mapping words to their index in the Reuters dataset.

Actual word indices starts from 3, with 3 indices reserved for: 0 (padding), 1 (start), 2 (oov).

E.g. word index of 'the' is 1, but the in the actual training data, the index of 'the' will be 1 + 3 = 4. Vice versa, to translate word indices in training data back to words using this mapping, indices need to substract 3.

path where to cache the data (relative to ~/.keras/dataset).

The word index dictionary. Keys are word strings, values are their index.