{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.crosshyou.info%2Fentry%2F2025%2F11%2F16%2F094411\" title=\"UCI Machine Learning Repository \u306e Wine Quality \u306e\u30c7\u30fc\u30bf\u306e\u5206\u67909 - e1071\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u30ca\u30a4\u30fc\u30d6\u30d9\u30a4\u30ba\u30fb\u30e2\u30c7\u30eb\u306b\u3088\u308b\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>","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/c/cross_hyou/20251116/20251116082450.jpg","categories":["\u30c7\u30fc\u30bf\u5206\u6790"],"published":"2025-11-16 09:44:11","height":"190","width":"100%","description":"www.crosshyou.info \u306e\u7d9a\u304d\u3067\u3059\u3002\u4eca\u56de\u306f\u30ca\u30a4\u30fc\u30d6\u30fb\u30d9\u30a4\u30ba\u30e2\u30c7\u30eb\u3067\u5206\u985e\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002 \u4f7f\u7528\u3059\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u306f\u3001e1071\u3092\u4f7f\u3044\u307e\u3059\u3002 \u30e2\u30c7\u30eb\u3092\u751f\u6210\u3059\u308b\u95a2\u6570\u306f\u3001naiveBayes()\u3067\u3059\u3002\u305d\u306e\u307e\u307e\u306e\u540d\u524d\u3067\u3059\u306d\u3002 predict()\u95a2\u6570\u3067\u4e88\u6e2c\u3057\u3066\u3001table()\u95a2\u6570\u3067\u7d50\u679c\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002 \u6b63\u89e3\u7387\u306f\u3001(1 + 7 + 335 + 369 + 162 + 4 + 0) / 1950 = 45.0% \u3067\u3057\u305f\u3002 \u3061\u3087\u3063\u3068\u4f4e\u3044\u6b63\u89e3\u7387\u3067\u3059\u306d\u3002 \u6b63\u89e3\u7387\u3092\u4e0a\u3052\u308b\u30d2\u30f3\u30c8\u3092Copilot\u306b\u5c0b\u306d\u305f\u3068\u3053\u308d\u3001\u7279\u5fb4\u91cf\u3092\u96e2\u6563\u578b\u306e\u6570\u5024\u306b\u3059\u308b\u3068\u3044\u3044\u3089\u3057\u3044\u3067\u3059\u3002 \u3061\u3087\u3063\u3068\u3084\u3063\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u3068\u308a\u3042\u3048\u305a\u3001\u30ca\u30a4\u30fc\u30d6\u30d9\u30a4\u30ba\u7528\u306e\u2026","url":"https://www.crosshyou.info/entry/2025/11/16/094411","version":"1.0","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/cross_hyou/","blog_title":"R\u3067\u4f55\u304b\u3092\u3057\u305f\u308a\u3001\u8aad\u66f8\u3092\u3059\u308b\u30d6\u30ed\u30b0","title":"UCI Machine Learning Repository \u306e Wine Quality \u306e\u30c7\u30fc\u30bf\u306e\u5206\u67909 - e1071\u30d1\u30c3\u30b1\u30fc\u30b8\u3067\u30ca\u30a4\u30fc\u30d6\u30d9\u30a4\u30ba\u30fb\u30e2\u30c7\u30eb\u306b\u3088\u308b\u5206\u985e","blog_url":"https://www.crosshyou.info/","author_name":"cross_hyou","type":"rich"}