{"author_url":"https://blog.hatena.ne.jp/misos/","published":"2017-06-02 17:37:54","url":"https://paper.hatenadiary.jp/entry/2017/06/02/173754","description":"\u5143\u8ad6\u6587 \u307e\u3068\u3081\u308b\u3068 \u80cc\u666f Contextual Bandit \u65e2\u5b58\u624b\u6cd5\u306e\u554f\u984c\u70b9 Latent Factor Model \u5ea7\u6a19\u964d\u4e0b(Coordinate Descent)\u6cd5 \u554f\u984c\u8a2d\u5b9a \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0 \u5b9f\u9a13 \u30d9\u30fc\u30b9\u30e9\u30a4\u30f3 \u5b9f\u9a13\u7d50\u679c \u8ab2\u984c \u30d0\u30f3\u30c7\u30a3\u30c3\u30c8\u7cfb\u306e\u30e1\u30e2\u3067\u3059\u3002\u304b\u306a\u308a\u9069\u5f53\u3067\u3059\u3001\u3059\u3044\u307e\u305b\u3093\u3002 \u5143\u8ad6\u6587 Learning Hidden Features for Contextual Bandits Wang, Huazheng, Qingyun Wu, and Hongning Wang. \u201cLearning Hidden Features for Contextual Bandits.\u201d Procee\u2026","height":"190","width":"100%","version":"1.0","title":"\u8ad6\u6587\u30e1\u30e2\uff1aLearning Hidden Features for Contextual Bandits","provider_url":"https://hatena.blog","author_name":"misos","categories":["\u30d0\u30f3\u30c7\u30a3\u30c3\u30c8","\u30c7\u30fc\u30bf\u89e3\u6790","\u63a8\u85a6\u30b7\u30b9\u30c6\u30e0","\u6a5f\u68b0\u5b66\u7fd2","\u8ad6\u6587\u3081\u3082"],"blog_url":"https://paper.hatenadiary.jp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fpaper.hatenadiary.jp%2Fentry%2F2017%2F06%2F02%2F173754\" title=\"\u8ad6\u6587\u30e1\u30e2\uff1aLearning Hidden Features for Contextual Bandits - \u3081\u3082\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/m/misos/20170602/20170602024752.png","provider_name":"Hatena Blog","blog_title":"\u3081\u3082","type":"rich"}