{"height":"190","description":"\u3053\u306e\u8a18\u4e8b\u3082\uff01 R Advent Calendar 22\u65e5\u76ee\u306e\u8a18\u4e8b\u3067\u306f\u3042\u308a\u307e\u305b\u3093\uff01 \u8a18\u4e8b\u306f\u66f8\u3044\u3066\u307e\u3059\uff01\u8aad\u5f8c\u30e1\u30e2\u3082\u66f8\u3044\u3066\u307e\u3059\uff01\u3067\u3082\u3057\u3087\u3046\u304c\u306a\u3044\u3002\u554f\u984c\u306b\u3076\u3061\u5f53\u305f\u3063\u305f\u306e\u3067\u3002 \u3069\u3093\u306a\u554f\u984c\uff1f R\u306eglmnet::cv.glmnet()\u95a2\u6570\u3067\u5b9f\u884c\u3059\u308bL1\u6b63\u5247\u5316\u56de\u5e30(Lasso)\u306b\u304a\u3044\u3066\u3001 set.seed()\u3067\u30b7\u30fc\u30c9\u5024\u3092\u56fa\u3081\u3066\u3082\u3001\u9078\u629e\u3055\u308c\u308b\u5909\u6570\u306b\u3070\u3089\u3064\u304d\u304c\u751f\u3058\u308b \u539f\u56e0\u306f\uff1f R\u3067\u306fset.seed()\u306e\u52b9\u529b\u306f\u540c\u6642\u5b9f\u884c\u306b\u9650\u3089\u308c\u308b\u3002 \u3064\u307e\u308aset.seed()\u3068glmnet::cv.glmnet()\u304c\u540c\u6642\u306b\u5b9f\u884c\u3055\u308c\u308b\u3088\u3046\u306a\u5b9f\u88c5\u3092\u3057\u306a\u3044\u3068\u3001 \u5909\u6570\u9078\u629e\u306e\u7d50\u679c\u304c\u3076\u308c\u307e\u3059\u2026\u2026\u304b\u306a\u3057\u3044\u2026\u2026 \u7d50\u679c\u306f\uff1f github\u306b\u3042\u3052\u307e\u3057\u2026","version":"1.0","author_url":"https://blog.hatena.ne.jp/kinuit/","blog_title":"\u3068\u3002","title":"Lasso\u56de\u5e30\u3067\u9078\u629e\u3055\u308c\u308b\u5909\u6570\u304c\u5b9f\u884c\u3059\u308b\u305f\u3073\u306b\u5909\u308f\u308b\u8a71","url":"https://socinuit.hatenablog.com/entry/2019/12/19/132851","published":"2019-12-19 13:28:51","author_name":"kinuit","image_url":null,"provider_url":"https://hatena.blog","width":"100%","categories":["01_\u7d71\u8a08\u30e2\u30c7\u30ea\u30f3\u30b0","07_R\u8a00\u8a9e"],"provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsocinuit.hatenablog.com%2Fentry%2F2019%2F12%2F19%2F132851\" title=\"Lasso\u56de\u5e30\u3067\u9078\u629e\u3055\u308c\u308b\u5909\u6570\u304c\u5b9f\u884c\u3059\u308b\u305f\u3073\u306b\u5909\u308f\u308b\u8a71 - \u3068\u3002\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://socinuit.hatenablog.com/","type":"rich"}