These datasets will change over time, and are not appropriate for reporting research results. We will keep the download links stable for automated downloads. We will not archive or make available previously released versions. 数据列表 数据名称上传日期大小下载 ml-latest-small.zip2023-02-23955.28KB ...
https://files.grouplens.org/datasets/movielens/ml-latest-small-README.html README.html https://files.grouplens.org/datasets/movielens/ml-latest.zip ml-latest.zip 永久链接: https://grouplens.org/datasets/movielens/latest/ synthetic datases MOVIELENS 1B合成数据集 MOVIELENS 1B是一种合成数据集,从...
000 users. Released 4/2015. MovieLens Latest Datasets Small: 100,000 ratings and 6,100 tag applications applied to 10,000 movies by 700 users. Last updated 1/2016. Full: 22,000,000 ratings and 580,000 tag applications applied to 33,000 movies by 240,000 users. Last updated 1/2016. ...
000 users. Released 4/2015. MovieLens Latest Datasets Small: 100,000 ratings and 6,100 tag applications applied to 10,000 movies by 700 users. Last updated 1/2016. Full: 22,000,000 ratings and 580,000 tag applications applied to 33,000 movies by 240,000 users. Last updated 1/2016. ...
Datasets are loaded and similar EDA was performed as described above. A new dataset is created from the existing merged dataset by grouping the unique user id and movie title combination and the ratings by a user to the same movie in different instances (timestamps) are averaged and stored ...
ItemCF算法的Python实现,数据基于MovieLens,数据从MovieLens数据下载地址https://grouplens.org/datasets/movielens/下载。我选的是1MB版本,大约10W+评分,9K+电影,600+用户。使用ratings.csv,格式为userId,movieId,评分,时间戳。步骤:1、解析CSV文件,构建训练集
Downloads Last month No data code Related NotebooksSee all RecommenderSys.byCollab.Filteringtechniques(LFmod) more_vert Updated 8 months ago Movie Lens Small Latest Dataset+1 arrow_drop_up15
Usability info 1.76 License Unknown Expected update frequency Not specified Tags README.txt(8.36 kB) get_app fullscreen chevron_right Summary === This dataset (ml-latest-small) describes 5-star rating and free-text tagging activity from [MovieLens](http://movielens.org), a movie recommendation...
These datasets will change over time, and are not appropriate for reporting research results. We will keep the download links stable for automated downloads. We will not archive or make available previously released versions. 数据列表 数据名称上传日期大小下载 ml-latest-small.zip2023-02-23955.28KB ...