IJCAI-15

该数据集包含了来自1000名用户与8348个物品的15681条互动记录。用户对互动物品的偏好通过评分来表示，点击为1分，收藏为2分，加入购物车为3分，购买为4分。数据规模涉及1000名用户和8348个物品，任务目标是线上推荐。This dataset contains 15,681 interaction records between 1,000 users and 8,348 items. User preferences for the interacted items are expressed via ratings, with clicks corresponding to 1 point, favorites to 2 points, add-to-cart operations to 3 points, and purchases to 4 points. The dataset involves 1,000 users and 8,348 items, and the task objective is online recommendation.