{"blog_title":"CUBE SUGAR CONTAINER","title":"Python: LightGBM \u306e\u5b66\u7fd2\u306b\u4f7f\u3046\u30c7\u30fc\u30bf\u91cf\u3068\u6700\u9069\u306a\u30a4\u30c6\u30ec\u30fc\u30b7\u30e7\u30f3\u6570\u306e\u95a2\u4fc2\u6027\u306b\u3064\u3044\u3066","author_url":"https://blog.hatena.ne.jp/momijiame/","published":"2021-04-03 00:38:33","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.amedama.jp%2Fentry%2Flgbm-data-size-vs-best-iters\" title=\"Python: LightGBM \u306e\u5b66\u7fd2\u306b\u4f7f\u3046\u30c7\u30fc\u30bf\u91cf\u3068\u6700\u9069\u306a\u30a4\u30c6\u30ec\u30fc\u30b7\u30e7\u30f3\u6570\u306e\u95a2\u4fc2\u6027\u306b\u3064\u3044\u3066 - CUBE SUGAR CONTAINER\" 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/momijiame/20210403/20210403001951.png","type":"rich","author_name":"momijiame","categories":["LightGBM","\u6a5f\u68b0\u5b66\u7fd2","Seaborn","scikit-learn","Python","macOS"],"provider_url":"https://hatena.blog","height":"190","blog_url":"https://blog.amedama.jp/","version":"1.0","width":"100%","provider_name":"Hatena Blog","description":"XGBoost \u306f\u540c\u3058\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3068\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u7528\u3044\u305f\u5834\u5408\u3001\u5b66\u7fd2\u306b\u4f7f\u3046\u30c7\u30fc\u30bf\u306e\u91cf (\u884c\u6570) \u3068\u6700\u9069\u306a\u30a4\u30c6\u30ec\u30fc\u30b7\u30e7\u30f3\u6570\u304c\u7dda\u5f62\u306a\u95a2\u4fc2\u306b\u3042\u308b\u3053\u3068\u304c\u7d4c\u9a13\u7684\u306b\u77e5\u3089\u308c\u3066\u3044\u308b 1\u3002 \u4eca\u56de\u306f\u3001\u305d\u308c\u304c\u540c\u3058 GBDT (Gradient Boosting Decision Tree) \u306e\u4e00\u624b\u6cd5\u3067\u3042\u308b LightGBM \u306b\u3082\u9069\u7528\u3067\u304d\u308b\u7d4c\u9a13\u5247\u306a\u306e\u304b\u3092\u5b9f\u9a13\u3067\u78ba\u8a8d\u3059\u308b\u3002 \u4f7f\u3063\u305f\u74b0\u5883\u306f\u6b21\u306e\u3068\u304a\u308a\u3002 $ sw_vers ProductName: macOS ProductVersion: 11.2.3 BuildVersion: 20D91 $ python -V Python 3.9.2 $ pip list | grep\u2026","url":"https://blog.amedama.jp/entry/lgbm-data-size-vs-best-iters"}