Surprise库
参考链接: https://blog.csdn.net/weixin_41931400/article/details/88418509
SVD
参考链接: https://www.cnblogs.com/bjwu/p/9358777.html
Surprise库安装
参考链接: https://blog.csdn.net/chen19920219/article/details/76905381
Surprise库
参考链接: https://blog.csdn.net/weixin_41931400/article/details/88418509
SVD
参考链接: https://www.cnblogs.com/bjwu/p/9358777.html
Surprise库安装
参考链接: https://blog.csdn.net/chen19920219/article/details/76905381