05 2016 档案

CF Code
摘要：user-knn 1 import numpy 2 import csv 3 from numpy import * 4 5 ''' 6 data from (1,1)->(user, item) 7 (user, 0) mean the mean rating of user u 8 (0, it 阅读全文

posted @ 2016-05-12 19:09 JustForCS 阅读(394) 评论(0) 推荐(0)

MovieLens
摘要：RMSE Person: u1:1.158 阅读全文

posted @ 2016-05-11 18:52 JustForCS 阅读(109) 评论(0) 推荐(0)

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