YzHuangYanzhen/Amazon-Reviews-2023-SR-L1O-Home_and_Kitchen

这是一个包含用户历史商品信息和推荐新商品信息的数据集，具体包括用户ID、历史商品ASIN编号、新商品ASIN编号、历史商品标题、新商品标题、历史商品ID、新商品ID以及新商品时间戳。数据集分为训练集、验证集和测试集三个部分，适用于推荐系统的研究和开发。

This dataset includes user historical item information and recommended new item information, specifically user ID, historical item ASINs, new item ASIN, historical item titles, new item title, historical item IDs, new item ID, and new item timestamp. The dataset is divided into three parts: training set, validation set, and test set, which is suitable for research and development of recommendation systems.