说明:Keras用IMDB数据源(imdb.npz + imdb_word_index.json)
from tensorflow.keras.datasets import imdb
(train_data, train_labels), (test_data, test_labels) = imdb.load_data(num_words=10000)
# word_index is a dictionary mapping words to an integer index
word_ind <sinat_29046147> 上传 | 大小:17mb