{"blog_url":"https://www.s24pro.jp/","url":"https://www.s24pro.jp/entry/2026/04/20/111431","title":"\u30de\u30e0\u30c0\u30cb\u5e02\u9577\u306f\u8cc7\u672c\u4e3b\u7fa9\u306e\u5bbf\u75fe","image_url":null,"author_name":"pcm-puls","width":"100%","categories":["\u6642\u4e8b+","\u5b97\u6559\u3068\u54f2\u5b66"],"type":"rich","height":"190","published":"2026-04-20 11:14:31","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.s24pro.jp%2Fentry%2F2026%2F04%2F20%2F111431\" title=\"\u30de\u30e0\u30c0\u30cb\u5e02\u9577\u306f\u8cc7\u672c\u4e3b\u7fa9\u306e\u5bbf\u75fe - 24-BLOG\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/pcm-puls/","provider_url":"https://hatena.blog","blog_title":"24-BLOG","description":"\u30d9\u30c3\u30ab\u30fc\u30e2\u30c7\u30eb\u306e\u5909\u5f62 E(U)=p\u00b7U(B\u2212F\u2212L)+(1\u2212p)\u00b7U(B\u2212\u03bbL) \u30fbL\u2236Total Expected Loss \u30fb\u03bb\u2208 [0,1]\u2236\u672a\u767a\u899a\u3067\u3082\u611f\u3058\u308b\u5185\u7684\u30b3\u30b9\u30c8L\u3082B\u3092\u4e0b\u3052\u308b\u9805\u3067\u3042\u308b\u3002\u305f\u3068\u3048\u3070\u8ca7\u56f0\uff08\u4f4e\u53ce\u5165\u52b4\u50cd\uff09\u3067\u3042\u3063\u3066\u3082\u52b4\u50cd\u4fa1\u5024\u306b\u656c\u610f\u3068\u627f\u8a8d\u304c\u3042\u308b\u793e\u4f1a\u3067\u306f\u3001L\u306f\u5897\u52a0\u3057B\u3092\u4e0b\u3052\u308b\u3002\u3053\u308c\u8ab0\u3067\u3082\u601d\u3044\u4ed8\u304f\u6982\u5ff5\u62e1\u5f35\u3060\u3068\u601d\u3046\u3051\u3069\u3001\u306a\u3093\u3067\u6570\u5f0f\u3092\u5909\u5f62\u3055\u305b\u305f\u304b\u3068\u3044\u3046\u3068\u3001\u6e9d\u53e3\u6c0f\u3068\u3086\u3044\u3074\u3059\u6c0f\u306e\u3001\u4e00\u822c\u52b4\u50cd\u8005\u3078\u5ef6\u713c\u3057\u304b\u306d\u306a\u3044\u3001\u3042\u307e\u308a\u306b\u5931\u793c\u306a\u767a\u8a00\u3092\u898b\u305f\u304b\u3089\u3002\u8a18\u4e8b\u30bf\u30a4\u30c8\u30eb \u300c\u30ad\u30e3\u30d0\u5b22\u304c\u4e00\u6669\u3067\u7a3c\u3050\u91d1\u984d\u300d\u6e9d\u53e3\u52c7\u5150\u6c0f \u756a\u7d44\u51fa\u6f14\u3057\u305f\u4e00\u822c\u4eba\u306e\u300c\u5e74\u53ce\u300d\u3078\u306e\u6307\u6458\u306bSNS\u9a12\u7136\u2026\u30ad\u30e3\u30d0\u5b22\u672c\u4eba\u3082\u300c\u79c1\u306f\u7a3c\u3052\u307e\u3059\u300d\u3068\u5f37\u6c17 \u5f15\u7528\u5143\u2236\u5973\u6027\u2026"}