IMDB数据集-PP

IMDB电影评论数据集是一份关于电影评论的经典二分类数据集。IMDB数据集将消费者对电影的评论按照评分的高低筛选出了积极评论和消极评论 本数据集基于IDMB数据集生成了一个单词词典。同时将测试集按0.5:0.5的比例分为两份，分别作为验证集和测试集，各包含12 500条数据。The IMDB Movie Review Dataset is a classic binary classification dataset focused on movie reviews. The IMDB dataset selects positive and negative reviews from consumer movie comments based on their respective scores. This dataset constructs a word vocabulary based on the IMDB dataset. Meanwhile, the original test set is split into two subsets at a ratio of 0.5:0.5, which serve as the validation set and test set respectively, each containing 12,500 samples.