{"height":"190","width":"100%","description":"Bing Image Creator \u3067\u751f\u6210: Close up of gentiana scabra flowers, background is wild natural fields, photo www.crosshyou.info \u306e\u7d9a\u304d\u3067\u3059\u3002 \u4eca\u56de\u306f\u3001R \u306e rpart \u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3063\u3066\u3001\u6c7a\u5b9a\u6728(Decision Tree) \u30e2\u30c7\u30eb\u3067\u4e88\u6e2c\u3057\u3066\u307f\u307e\u3059\u3002rpart \u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u8aad\u307f\u8fbc\u307f\u307e\u3059\u3002 rpart.plot \u30d1\u30c3\u30b1\u30fc\u30b8\u3082\u8aad\u307f\u8fbc\u307f\u307e\u3059\u3002 rpart() \u95a2\u6570\u3067\u30e2\u30c7\u30eb\u3092\u4f5c\u308a\u307e\u3059\u3002 CP \u306e\u8868\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002 \u3053\u306e\u8868\u306e xerror \u306e\u5024\u304c\u4e00\u756a\u5c0f\u3055\u3044\u3068\u304d\u306e CP \u304c\u4e00\u756a\u3044\u3044\u305d\u3046\u3067\u3059\u3002 \u2026","url":"https://www.crosshyou.info/entry/2024/12/01/204513","provider_name":"Hatena Blog","blog_title":"R\u3067\u4f55\u304b\u3092\u3057\u305f\u308a\u3001\u8aad\u66f8\u3092\u3059\u308b\u30d6\u30ed\u30b0","categories":["\u30c7\u30fc\u30bf\u5206\u6790"],"provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.crosshyou.info%2Fentry%2F2024%2F12%2F01%2F204513\" title=\"UCI Machine Learning Repository \u306e Bike Sharing \u306e\u30c7\u30fc\u30bf\u306e\u5206\u6790\uff15 - Decision Tree Model \u306b\u3088\u308b\u4e88\u6e2c - R\u3067\u4f55\u304b\u3092\u3057\u305f\u308a\u3001\u8aad\u66f8\u3092\u3059\u308b\u30d6\u30ed\u30b0\" 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/c/cross_hyou/20241201/20241201201512.jpg","type":"rich","author_name":"cross_hyou","blog_url":"https://www.crosshyou.info/","published":"2024-12-01 20:45:13","version":"1.0","title":"UCI Machine Learning Repository \u306e Bike Sharing \u306e\u30c7\u30fc\u30bf\u306e\u5206\u6790\uff15 - Decision Tree Model \u306b\u3088\u308b\u4e88\u6e2c","author_url":"https://blog.hatena.ne.jp/cross_hyou/"}