基于Hadoop的商品推荐(老师版)

上传者: uhgfrdss | 上传时间: 2019-12-21 21:31:33 | 文件大小: 23KB | 文件类型: zip
完整的基于MapReduce的商品推荐算法,包括对信息采集,得到用户购买向量和商品推荐矩阵并相乘,去重后将数据提交给数据库等。本代码在Yarn集群下可以完美执行 。

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