{"provider_url":"https://hatena.blog","provider_name":"Hatena Blog","published":"2025-11-09 08:53:16","blog_title":"R\u3067\u4f55\u304b\u3092\u3057\u305f\u308a\u3001\u8aad\u66f8\u3092\u3059\u308b\u30d6\u30ed\u30b0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.crosshyou.info%2Fentry%2F2025%2F11%2F09%2F085316\" title=\"UCI Machine Learning Repository \u306e Wine Quality \u306e\u30c7\u30fc\u30bf\u306e\u5206\u67907 - kknn\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u3001k-Nearest-Neighbors\u3067\u5206\u985e - 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>","categories":["\u30c7\u30fc\u30bf\u5206\u6790"],"version":"1.0","url":"https://www.crosshyou.info/entry/2025/11/09/085316","height":"190","width":"100%","description":"www.crosshyou.info \u306e\u7d9a\u304d\u3067\u3059\u3002\u524d\u56de\u306fglmnet\u30d1\u30c3\u30b1\u30fc\u30b8\u3067LASSO\u56de\u5e30\u3067\u5206\u985e\u3057\u3066\u307f\u307e\u3057\u305f\u3002lm()\u95a2\u6570\u306b\u3088\u308bOLS\u3067\u306e\u63a8\u8a08\u3067\u306f53.9%\u3001cv.glmnet()\u95a2\u6570\u306b\u3088\u308bLASSO\u3067\u306e\u63a8\u8a08\u3067\u306f54.7%\u3068\u7dda\u5f62\u30e2\u30c7\u30eb\u3067\u306f\u3053\u308c\u4ee5\u4e0a\u306e\u6b63\u89e3\u7387\u306e\u5411\u4e0a\u306f\u898b\u8fbc\u3081\u305d\u3046\u306b\u306a\u3044\u306e\u3067\u3001\u4eca\u56de\u306f\u7dda\u5f62\u30e2\u30c7\u30eb\u3067\u306f\u306a\u304f\u3066\u3001k-Nearest-Neighbors\u3067\u4e88\u6e2c\u3057\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u4f7f\u3046\u30d1\u30c3\u30b1\u30fc\u30b8\u306f\u3001kknn\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u3044\u307e\u3059\u3002 \u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u8aad\u307f\u8fbc\u307f\u3092\u3057\u307e\u3059\u3002 kknn\u3067\u306fquality\u3092\u30d5\u30a1\u30af\u30bf\u30fc\u578b\u306b\u3057\u3066\u307b\u3046\u304c\u3044\u3044\u306e\u3067\u3001quality\u3092\u30d5\u30a1\u30af\u30bf\u30fc\u578b\u306b\u3057\u305f\u30c7\u30fc\u30bf\u30d5\u30ec\u30fc\u30e0\u3092\u7528\u610f\u3057\u307e\u3059\u3002 train\u2026","title":"UCI Machine Learning Repository \u306e Wine Quality \u306e\u30c7\u30fc\u30bf\u306e\u5206\u67907 - kknn\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u3001k-Nearest-Neighbors\u3067\u5206\u985e","author_name":"cross_hyou","blog_url":"https://www.crosshyou.info/","author_url":"https://blog.hatena.ne.jp/cross_hyou/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/c/cross_hyou/20251109/20251109082914.jpg","type":"rich"}