{"id":371,"date":"2021-06-03T11:57:48","date_gmt":"2021-06-03T02:57:48","guid":{"rendered":"https:\/\/gri.jp\/media\/entry\/371"},"modified":"2022-07-19T17:14:14","modified_gmt":"2022-07-19T08:14:14","slug":"2021-06-03-115748","status":"publish","type":"post","link":"https:\/\/gri.jp\/media\/entry\/371","title":{"rendered":"\u30d9\u30a4\u30b8\u30a2\u30f3AB\u30c6\u30b9\u30c8\u306b\u304a\u3051\u308b\u4e8b\u524d\u5206\u5e03\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u8a2d\u5b9a"},"content":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\uff01<br \/>\n\u30c7\u30fc\u30bf\u30b5\u30a4\u30a8\u30f3\u30c6\u30a3\u30b9\u30c8\u306e\u671b\u6708\u3067\u3059\u3002<\/p>\n<p>\u4ee5\u524d\u3001<a href=\"https:\/\/gri.jp\/media\/entry\/398\">\u5225\u8a18\u4e8b<\/a>\u306b\u3066\u30d9\u30a4\u30b8\u30a2\u30f3AB\u30c6\u30b9\u30c8\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3057\u305f\u304c\u3001<br \/>\n\u305d\u306e\u969b\u3001\u4e8b\u524d\u5206\u5e03\u306e\u8a2d\u5b9a\u306b\u3064\u3044\u3066\u3042\u307e\u308a\u89e6\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u306e\u3067\u3001<br \/>\n\u672c\u8a18\u4e8b\u3067\u306f\u305d\u306e\u70b9\u3092\u3082\u3046\u5c11\u3057\u6398\u308a\u4e0b\u3052\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<ul class=\"table-of-contents\">\n<li><a href=\"#\u4e8b\u524d\u5206\u5e03\u3068\u306f\">\u4e8b\u524d\u5206\u5e03\u3068\u306f\uff1f<\/a><\/li>\n<li><a href=\"#\u30d9\u30fc\u30bf\u5206\u5e03\u306e\u7279\u5fb4\">\u30d9\u30fc\u30bf\u5206\u5e03\u306e\u7279\u5fb4<\/a><\/li>\n<li><a href=\"#R\u3067\u78ba\u8a8d\u3057\u3066\u307f\u308b\">R\u3067\u78ba\u8a8d\u3057\u3066\u307f\u308b<\/a><\/li>\n<li><a href=\"#\u3055\u3044\u3054\u306b\">\u3055\u3044\u3054\u306b<\/a><\/li>\n<\/ul>\n<h4 id=\"\u4e8b\u524d\u5206\u5e03\u3068\u306f\">\u4e8b\u524d\u5206\u5e03\u3068\u306f\uff1f<\/h4>\n<p>\u524d\u56de\u306e\u8a18\u4e8b\u540c\u69d8\u3001\u30e1\u30fc\u30eb\u914d\u4fe1\u65bd\u7b56\u306e\u52b9\u679c\u691c\u8a3c\u3092\u4f8b\u306b\u8a71\u3092\u9032\u3081\u3066\u3044\u304d\u307e\u3059\u3002<br \/>\n\u30d9\u30a4\u30b8\u30a2\u30f3AB\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3059\u308b\u306b\u306f\u3001\u3042\u3089\u304b\u3058\u3081\u30e1\u30fc\u30eb\u3092\u9001\u3063\u305f\u30b0\u30eb\u30fc\u30d7\u3068\u9001\u3089\u306a\u304b\u3063\u305f\u30b0\u30eb\u30fc\u30d7\u305d\u308c\u305e\u308c\u3067\u3001<br \/>\nCV\u7387\u304c\u3060\u3044\u305f\u3044\u3053\u308c\u3050\u3089\u3044\u306e\u5024\u3092\u53d6\u308a\u3046\u308b\u3060\u308d\u3046\u3068\u3044\u3046\u4e88\u60f3\u3092\u7acb\u3066\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u3053\u308c\u304c&#8221;\u4e8b\u524d\u5206\u5e03\u3092\u8a2d\u5b9a\u3059\u308b&#8221;\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\nCV\u7387\u306e\u3088\u3046\u306a\u6bd4\u7387\u306e\u5dee\u3092\u691c\u8a3c\u3057\u305f\u3044\u5834\u5408\u306f\u5f8c\u3005\u306e\u8a08\u7b97\u4e0a\u306e\u90fd\u5408\u304b\u3089\u30d9\u30fc\u30bf\u5206\u5e03\u3092\u6307\u5b9a\u3059\u308b\u306e\u304c\u4e00\u822c\u7684\u3067\u3059\u3002<br \/>\n\u203b\u5ba2\u5358\u4fa1\u306e\u3088\u3046\u306a\u5e73\u5747\u306e\u5dee\u3092\u691c\u8a3c\u3057\u305f\u3044\u5834\u5408\u306f\u6b63\u898f\u9006\u30ac\u30f3\u30de\u5206\u5e03\u3092\u6307\u5b9a\u3059\u308b\u306e\u304c\u4e00\u822c\u7684\u306e\u3088\u3046\u3067\u3059\u3002<\/p>\n<h4 id=\"\u30d9\u30fc\u30bf\u5206\u5e03\u306e\u7279\u5fb4\">\u30d9\u30fc\u30bf\u5206\u5e03\u306e\u7279\u5fb4<\/h4>\n<p>\u30d9\u30fc\u30bf\u5206\u5e03\u306f\u4e0b\u56f3\u306e\u901a\u308a2\u3064\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u03b1\u3068\u03b2\u3092\u3069\u306e\u3088\u3046\u306a\u5024\u306b\u3059\u308b\u304b\u306b\u3088\u3063\u3066\u5f62\u304c\u5909\u52d5\u3057\u307e\u3059\u3002<\/p>\n<img decoding=\"async\" class=\"hatena-fotolife\" title=\"\" src=\"\/media\/wp\/wp-content\/uploads\/2021\/08\/20210329121249.png\" alt=\"f:id:gri-blog:20210329121249p:plain\" \/>\n<p>\u03b1,\u03b2=1\u306e\u6642\u306f[0,1]\u533a\u9593\u3067\u30d5\u30e9\u30c3\u30c8\u306a\u4e00\u69d8\u5206\u5e03\u3068\u306a\u308a\u307e\u3059\u3002<br \/>\nCV\u7387\u306b\u95a2\u3057\u3066\u4e8b\u524d\u306b\u60c5\u5831\u304c\u306a\u3044\u30fb\u4e8b\u524d\u5206\u5e03\u3092\u8a2d\u5b9a\u3059\u308b\u306b\u3042\u305f\u3063\u3066\u6839\u62e0\u304c\u306a\u3044\u5834\u5408\u306a\u3069\u306f\u4e00\u69d8\u5206\u5e03\u3092\u4e8b\u524d\u5206\u5e03\u306b\u3059\u308b\u30b1\u30fc\u30b9\u304c\u591a\u3044\u3067\u3059\u3002<br \/>\nCV\u7387\u306b\u95a2\u3057\u3066\u4eca\u307e\u3067\u306e\u7d4c\u9a13\u5247\u304b\u3089\u3042\u308b\u7a0b\u5ea6\u76ee\u9014\u304c\u7acb\u3063\u3066\u3044\u308b\u5834\u5408\u306f\u03b1,\u03b2=1\u4ee5\u5916\u306e\u6570\u5024\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070CV\u7387\u306f\u3060\u3044\u305f\u304440%\u3068\u3044\u3046\u3053\u3068\u304c\u5206\u304b\u3063\u3066\u3044\u308b\u3068\u3057\u307e\u3059\u3002<br \/>\n\u30d9\u30fc\u30bf\u5206\u5e03\u306e\u671f\u5f85\u5024\u306f\u03b1\/\u03b1\uff0b\u03b2\u3068\u306a\u308b\u305f\u3081\u3001\u03b1=2, \u03b2=3\u306e\u30d9\u30fc\u30bf\u5206\u5e03\u3092\u4e8b\u524d\u5206\u5e03\u306b\u3059\u308b\u3053\u3068\u304c\u5019\u88dc\u306b\u4e0a\u304c\u308a\u307e\u3059\u3002<\/p>\n<img decoding=\"async\" class=\"hatena-fotolife\" title=\"\" src=\"\/media\/wp\/wp-content\/uploads\/2021\/08\/20210603112035.png\" alt=\"f:id:gri-blog:20210603112035p:plain\" \/>\n<p>\u03b1=20, \u03b2=30\u3067\u3082\u671f\u5f85\u5024\u306f0.4\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u5f8c\u8005\u306e\u307b\u3046\u304c0.4\u306e\u8fd1\u304f\u306b\u5206\u5e03\u304c\u96c6\u4e2d\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<img decoding=\"async\" class=\"hatena-fotolife\" title=\"\" src=\"\/media\/wp\/wp-content\/uploads\/2021\/08\/20210603112147.png\" alt=\"f:id:gri-blog:20210603112147p:plain\" \/>\n<p>\u3064\u307e\u308a\u540c\u3058\u671f\u5f85\u5024\u306b\u306a\u308b\u3088\u3046\u306b\u03b1\u3068\u03b2\u3092\u8a2d\u5b9a\u3057\u305f\u5834\u5408\u3067\u3082\u03b1+\u03b2\u306e\u5024\u304c\u5927\u304d\u3044\u307b\u3046\u304cCV\u7387\u306b\u5bfe\u3057\u3066\u5f37\u3044\u4eee\u5b9a\u3092\u7f6e\u3044\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h4 id=\"R\u3067\u78ba\u8a8d\u3057\u3066\u307f\u308b\">R\u3067\u78ba\u8a8d\u3057\u3066\u307f\u308b<\/h4>\n<p>\u4eee\u306b\u30e1\u30fc\u30eb\u914d\u4fe1\u65bd\u7b56\u306e\u9014\u4e2d\u7d50\u679c\u304c\u4e0b\u56f3\u306e\u901a\u308a\u306b\u306a\u3063\u305f\u3068\u3057\u307e\u3059\u3002<\/p>\n<table style=\"width: 534px; height: 69px;\">\n<thead>\n<tr style=\"height: 21px;\">\n<th style=\"width: 238.962px; height: 21px;\"><\/th>\n<th style=\"width: 114.488px; height: 21px;\"><span style=\"font-size: 14px;\">CV\u3057\u305f<\/span><\/th>\n<th style=\"width: 125.55px; height: 21px;\"><span style=\"font-size: 14px;\">CV\u3057\u306a\u304b\u3063\u305f<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"width: 238.962px; height: 24px;\"><span style=\"font-size: 14px;\">A(\u30e1\u30fc\u30eb\u3092\u9001\u3063\u305f\u30b0\u30eb\u30fc\u30d7)<\/span><\/td>\n<td style=\"width: 114.488px; height: 24px; text-align: center;\"><span style=\"font-size: 14px;\">85<\/span><\/td>\n<td style=\"width: 125.55px; height: 24px; text-align: center;\"><span style=\"font-size: 14px;\">115<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 238.962px; height: 24px;\"><span style=\"font-size: 14px;\">B(\u30e1\u30fc\u30eb\u3092\u9001\u3089\u306a\u304b\u3063\u305f\u30b0\u30eb\u30fc\u30d7)<\/span><\/td>\n<td style=\"width: 114.488px; height: 24px; text-align: center;\"><span style=\"font-size: 14px;\">80<\/span><\/td>\n<td style=\"width: 125.55px; height: 24px; text-align: center;\"><span style=\"font-size: 14px;\">120<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4eca\u56de\u306f\u4e0b\u8a183\u30d1\u30bf\u30fc\u30f3\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u8a2d\u5b9a\u3054\u3068\u306b\u7d50\u679c\u304c\u3069\u306e\u3088\u3046\u306b\u5909\u308f\u308b\u304b\u898b\u3066\u307f\u307e\u3059\u3002<\/p>\n<ol>\n<li>\u03b1,\u03b2=1<\/li>\n<li>\u03b1=2, \u03b2=3<\/li>\n<li>\u03b1=20, \u03b2=30<\/li>\n<\/ol>\n<p>\u4e0b\u56f3\u306f\u305d\u306e\u7d50\u679c\u3067\u3059\u3002<br \/>\n\u203b\u4e0a\u304b\u30891.\u21922.\u21923.\u306e\u7d50\u679c<\/p>\n<p><img decoding=\"async\" class=\"hatena-fotolife\" title=\"\" src=\"\/media\/wp\/wp-content\/uploads\/2021\/08\/20210603113137.png\" alt=\"f:id:gri-blog:20210603113137p:plain\" \/><br \/>\n<img decoding=\"async\" class=\"hatena-fotolife\" title=\"\" src=\"\/media\/wp\/wp-content\/uploads\/2021\/08\/20210603113142.png\" alt=\"f:id:gri-blog:20210603113142p:plain\" \/><br \/>\n<img decoding=\"async\" class=\"hatena-fotolife\" title=\"\" src=\"\/media\/wp\/wp-content\/uploads\/2021\/08\/20210603113149.png\" alt=\"f:id:gri-blog:20210603113149p:plain\" \/><\/p>\n<p>\u30d2\u30b9\u30c8\u30b0\u30e9\u30e0\u4e0a\u306b&#8221;A\u306fB\u3068\u6bd4\u3079\u3066\u4f55%\u306e\u78ba\u7387\u3067\u52b9\u679c\u304c\u3042\u308b\u3068\u8a00\u3048\u308b&#8221;\u3068\u3044\u3063\u305f\u6570\u5024\u304c\u8868\u793a\u3055\u308c\u3066\u304a\u308a\u3001<br \/>\n1.\u3088\u308a\u30822.\u30012.\u3088\u308a\u30823.\u306e\u65b9\u304c\u3053\u306e\u6570\u5024\u304c\u5c0f\u3055\u304f\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3059\u3002<br \/>\n\u3053\u308c\u306f&#8221;CV\u7387\u306f\u3060\u3044\u305f\u304440\uff05&#8221;\u3068\u3044\u3046\u4eee\u5b9a\u3092\u5f37\u304f\u3057\u305f\u305f\u3081\u3001\u76f8\u5fdc\u306e\u30b5\u30f3\u30d7\u30eb\u6570\u304c\u306a\u3044\u3068\u52b9\u679c\u304c\u3042\u308b\u3068\u8a00\u3044\u306b\u304f\u304f\u306a\u3063\u305f\u3053\u3068\u3092\u610f\u5473\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h4 id=\"\u3055\u3044\u3054\u306b\">\u3055\u3044\u3054\u306b<\/h4>\n<p>\u3069\u306e\u3088\u3046\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u8a2d\u5b9a\u3059\u308b\u304b\u306f\u3001\u7d50\u5c40\u306f\u5206\u6790\u8005\u6b21\u7b2c\u306a\u306e\u3067\u3059\u304c\u3001\u81ea\u5206\u306f\u03b1,\u03b2=1\u3067\u3068\u308a\u3042\u3048\u305a\u8a66\u3057\u3066\u307f\u308b\u3068\u3044\u3046\u30b1\u30fc\u30b9\u304c\u591a\u3044\u3067\u3059\u3002<br \/>\n\u307f\u306a\u3055\u3093\u306f\u3069\u306e\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\uff01 \u30c7\u30fc\u30bf\u30b5\u30a4\u30a8\u30f3\u30c6\u30a3\u30b9\u30c8\u306e\u671b\u6708\u3067\u3059\u3002 \u4ee5\u524d\u3001\u5225\u8a18\u4e8b\u306b\u3066\u30d9\u30a4\u30b8\u30a2\u30f3AB\u30c6\u30b9\u30c8\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3057\u305f\u304c\u3001 \u305d\u306e\u969b\u3001\u4e8b\u524d\u5206\u5e03\u306e\u8a2d\u5b9a\u306b\u3064\u3044\u3066\u3042\u307e\u308a\u89e6\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u306e\u3067\u3001 \u672c\u8a18\u4e8b\u3067\u306f\u305d\u306e\u70b9\u3092\u3082\u3046\u5c11\u3057\u6398\u308a\u4e0b\u3052\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e<\/p>\n","protected":false},"author":10,"featured_media":4566,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-371","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-datascience"],"acf":[],"meta_field":{"_edit_last":["38"],"_wp_page_template":["default"],"memo":["\u306a\u3057"],"_edit_lock":["1658218326:38"],"_pv_count":["a:24:{i:22;i:33;i:10;i:70;i:15;i:89;i:7;i:23;i:2;i:133;i:13;i:73;i:4;i:57;i:17;i:67;i:1;i:85;i:18;i:71;i:11;i:84;i:19;i:45;i:12;i:62;i:9;i:45;i:23;i:34;i:16;i:74;i:5;i:40;i:0;i:40;i:8;i:36;i:3;i:136;i:20;i:45;i:21;i:45;i:14;i:86;i:6;i:28;}"],"pv_count":["1501"],"hidden_toppage":["0"],"_hidden_toppage":["field_61933136630d2"],"note_url":[""],"_note_url":["field_61243c8278b90"],"_thumbnail_id":["4566"]},"_links":{"self":[{"href":"https:\/\/gri.jp\/media\/wp-json\/wp\/v2\/posts\/371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gri.jp\/media\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gri.jp\/media\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gri.jp\/media\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/gri.jp\/media\/wp-json\/wp\/v2\/comments?post=371"}],"version-history":[{"count":5,"href":"https:\/\/gri.jp\/media\/wp-json\/wp\/v2\/posts\/371\/revisions"}],"predecessor-version":[{"id":8522,"href":"https:\/\/gri.jp\/media\/wp-json\/wp\/v2\/posts\/371\/revisions\/8522"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gri.jp\/media\/wp-json\/wp\/v2\/media\/4566"}],"wp:attachment":[{"href":"https:\/\/gri.jp\/media\/wp-json\/wp\/v2\/media?parent=371"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gri.jp\/media\/wp-json\/wp\/v2\/categories?post=371"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gri.jp\/media\/wp-json\/wp\/v2\/tags?post=371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}