{"type":"rich","author_url":"https://blog.hatena.ne.jp/starful/","provider_name":"Hatena Blog","published":"2025-11-19 09:00:00","blog_url":"https://okpy.net/","url":"https://okpy.net/entry/2025/11/19/090000","description":"Python CatBoost: \u9762\u5012\u306a\u30c7\u30fc\u30bf\u306e\u524d\u51e6\u7406\u3001\u307e\u3060\u624b\u4f5c\u696d\u3067\u3084\u3063\u3066\u3044\u307e\u3059\u304b\uff1f \ud83d\udcdd TL;DR (3\u884c\u8981\u7d04) CatBoost\u306f\u3001\u30ab\u30c6\u30b4\u30ea\u30ab\u30eb\u30c7\u30fc\u30bf\uff08\u6587\u5b57\u60c5\u5831\uff09\u3092\u9a5a\u304f\u307b\u3069\u8ce2\u304f\u6271\u3048\u308b\u6a5f\u68b0\u5b66\u7fd2\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3059\u3002 \u9762\u5012\u306a\u30c7\u30fc\u30bf\u306e\u524d\u51e6\u7406\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3057\u3001\u9ad8\u7cbe\u5ea6\u306a\u4e88\u6e2c\u30e2\u30c7\u30eb\u3092\u7d20\u65e9\u304f\u69cb\u7bc9\u3057\u305f\u3044\u6642\u306b\u3088\u304f\u4f7f\u308f\u308c\u307e\u3059\u3002 \u5c11\u306a\u3044\u30d1\u30e9\u30e1\u30fc\u30bf\u8abf\u6574\u3067\u9ad8\u3044\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u305f\u3081\u3001\u7279\u306bPython\u521d\u5fc3\u8005\u306b\u304a\u3059\u3059\u3081\u306e\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002 1. \ud83e\udd14 \u4e00\u4f53CatBoost\u3068\u306f\u4f55\uff1f\uff08\u6838\u5fc3\u7684\u306a\u5f79\u5272\u3068\u4e3b\u306a\u4f7f\u7528\u4f8b\uff09 \u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u4e16\u754c\u3078\u3088\u3046\u3053\u305d\uff01Python\u306e\u5b66\u7fd2\u3001\u9806\u8abf\u306b\u9032\u3093\u3067\u3044\u307e\u3059\u304b\uff1f\u30c7\u30fc\u30bf\u5206\u6790\u3084\u6a5f\u68b0\u5b66\u7fd2\u306b\u8208\u5473\u3092\u6301\u3061\u59cb\u3081\u308b\u3068\u3001\u5fc5\u305a\u3068\u8a00\u3063\u2026","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/s/starful/20251111/20251111144201.png","categories":["python","lib"],"title":"Python CatBoost: \u9762\u5012\u306a\u30c7\u30fc\u30bf\u306e\u524d\u51e6\u7406\u3001\u307e\u3060\u624b\u4f5c\u696d\u3067\u3084\u3063\u3066\u3044\u307e\u3059\u304b\uff1f","provider_url":"https://hatena.blog","height":"190","blog_title":"okpy","author_name":"starful","version":"1.0","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fokpy.net%2Fentry%2F2025%2F11%2F19%2F090000\" title=\"Python CatBoost: \u9762\u5012\u306a\u30c7\u30fc\u30bf\u306e\u524d\u51e6\u7406\u3001\u307e\u3060\u624b\u4f5c\u696d\u3067\u3084\u3063\u3066\u3044\u307e\u3059\u304b\uff1f - okpy\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}