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gqqnbig / cs145project

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用k-means把用户分成几类 #15

Open gqqnbig opened 4 years ago

gqqnbig commented 4 years ago

一种方法是按用户喜欢的电影的流派分类

userid | 流派1 |流派2 |流派3 1 | 1 | 0 | 1