{"title":"\u300c\u521d\u624bLightGBM\u300d\u3092\u3059\u308b7\u3064\u306e\u7406\u7531","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/upura/","author_name":"upura","url":"https://upura.hatenablog.com/entry/2019/10/29/184617","width":"100%","blog_url":"https://upura.hatenablog.com/","provider_name":"Hatena Blog","version":"1.0","height":"190","type":"rich","description":"Kaggle\u306a\u3069\u306e\u30c7\u30fc\u30bf\u5206\u6790\u30b3\u30f3\u30da\u3067\u30c6\u30fc\u30d6\u30eb\u30c7\u30fc\u30bf\u3092\u6271\u3046\u5834\u5408\u3001\u6700\u8fd1\u306f\u53d6\u308a\u3042\u3048\u305aLightGBM\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u304c\u591a\u3044\u3067\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u521d\u624b\u306e\u6a5f\u68b0\u5b66\u7fd2\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u3057\u3066\u300cLightGBM\u300d*1\u3092\u63a1\u7528\u3059\u308b\u7406\u7531\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u3042\u304f\u307e\u30672019\u5e7410\u6708\u672b\u6642\u70b9\u3067\u306e\u500b\u4eba\u306e\u4e3b\u89b3\u306a\u306e\u3067\u3001\u3054\u53c2\u8003\u307e\u3067\u306b\u3054\u89a7\u3044\u305f\u3060\u3051\u308c\u3070\u3068\u601d\u3044\u307e\u3059\u3002 1. \u6b20\u640d\u5024\u3092\u305d\u306e\u307e\u307e\u6271\u3048\u308b 2. \u30ab\u30c6\u30b4\u30ea\u5909\u6570\u306e\u6307\u5b9a\u304c\u3067\u304d\u308b 3. \u7279\u5fb4\u91cf\u306e\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u304c\u4e0d\u8981 4. feature importance\u304c\u78ba\u8a8d\u3067\u304d\u308b 5. \u7cbe\u5ea6\u304c\u51fa\u3084\u3059\u304f\u6700\u7d42\u7684\u306a\u30e2\u30c7\u30eb\u3068\u3057\u3066\u6b8b\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044 6. \u6bd4\u8f03\u7684\u5927\u304d\u3044\u30c7\u30fc\u30bf\u3082\u9ad8\u901f\u306b\u6271\u3048\u308b 7. \u904e\u53bb\u306e\u7d4c\u9a13\u304b\u3089\u30cf\u30a4\u30d1\u30fc\u30d1\u30e9\u30e1\u30fc\u30bf\u2026","blog_title":"u++\u306e\u5099\u5fd8\u9332","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/u/upura/20191029/20191029182355.png","categories":["Kaggle","python"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fupura.hatenablog.com%2Fentry%2F2019%2F10%2F29%2F184617\" title=\"\u300c\u521d\u624bLightGBM\u300d\u3092\u3059\u308b7\u3064\u306e\u7406\u7531 - u++\u306e\u5099\u5fd8\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2019-10-29 18:46:17"}