{"id":4091,"date":"2023-11-17T15:35:48","date_gmt":"2023-11-17T06:35:48","guid":{"rendered":"https:\/\/blog.since2020.jp\/?p=4091"},"modified":"2023-11-17T15:56:39","modified_gmt":"2023-11-17T06:56:39","slug":"mcmc1","status":"publish","type":"post","link":"https:\/\/since2020.jp\/media\/mcmc1\/","title":{"rendered":"\u3010MCMC\u2460\u3011MCMC\uff08\u30de\u30eb\u30b3\u30d5\u9023\u9396\u30e2\u30f3\u30c6\u30ab\u30eb\u30ed\u6cd5\uff09\u3068\u306f\uff1f"},"content":{"rendered":"<h2>\u30de\u30eb\u30b3\u30d5\u9023\u9396\u30e2\u30f3\u30c6\u30ab\u30eb\u30ed\u6cd5\u3068\u306f\uff1f<\/h2>\n<p>\u30de\u30eb\u30b3\u30d5\u9023\u9396\u30e2\u30f3\u30c6\u30ab\u30eb\u30ed\u6cd5(Markov Chain Monte Carlo\u3001MCMC)\u3068\u306f\u3001\u300c<strong>\u8907\u96d1\u306a\u78ba\u7387\u5206\u5e03\u304b\u3089\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3092\u884c\u3044\u305f\u3044<\/strong>\u300d\u3068\u304d\u306b\u3088\u304f\u7528\u3044\u3089\u308c\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u305d\u3082\u305d\u3082<strong>\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3068\u306f\u3001\u3042\u308b\u96c6\u56e3\uff08\u6bcd\u96c6\u56e3\uff09\u304b\u3089\u4e00\u90e8\u306e\u8981\u7d20\uff08\u30b5\u30f3\u30d7\u30eb\uff09\u3092\u9078\u3073\u51fa\u3059\u30d7\u30ed\u30bb\u30b9<\/strong>\u306e\u3053\u3068\u3067\u3059\u3002\u9078\u6319\u306e\u51fa\u53e3\u8abf\u67fb\u304c\u305d\u306e\u4e00\u4f8b\u3067\u3059\u306d\u3002\u300c\u6295\u7968\u8005\u5168\u54e1\u306b\u6295\u7968\u5148\u3092\u805e\u304f\u306e\u306f\u96e3\u3057\u3044\u306e\u3067\u3001\u30e9\u30f3\u30c0\u30e0\u306b\u9078\u3093\u3060\u4e00\u90e8\u306e\u6295\u7968\u8005\u3092\u5bfe\u8c61\u306b\u884c\u3063\u305f\u8abf\u67fb\u304b\u3089\u5168\u4f53\u306e\u7d50\u679c\u3092\u4e88\u6e2c\u3059\u308b\u300d\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u76ee\u7684\u306e\uff08\u624b\u306b\u5165\u308c\u305f\u3044\uff09\u78ba\u7387\u5206\u5e03\u304c\u8907\u96d1\u3067\u3001\u76f4\u63a5\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u304c\u56f0\u96e3\u3001\u307e\u305f\u306f\u4e0d\u53ef\u80fd\u3067\u3042\u308b\u5834\u5408\u306b\u3001MCMC\u304c\u5f79\u7acb\u3061\u307e\u3059\u3002\u4ee3\u8868\u7684\u306a\u4f8b\u3068\u3057\u3066\u306f\u3001\u30d9\u30a4\u30ba\u7d71\u8a08\u5b66\u306b\u304a\u3044\u3066\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u4e8b\u5f8c\u5206\u5e03\u3092\u6c42\u3081\u308b\u3053\u3068\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u30d9\u30a4\u30ba\u7d71\u8a08\u30e2\u30c7\u30ea\u30f3\u30b0\u3092\u4f7f\u7528\u3059\u308b\u969b\u3001\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u4e8b\u5f8c\u5206\u5e03\u306f\u89e3\u6790\u7684\u306b\u6c42\u3081\u3089\u308c\u306a\u3044\u5834\u5408\u304c\u591a\u3044\u3067\u3059\u304c\u3001MCMC\u306b\u3088\u3063\u3066\u4e8b\u5f8c\u5206\u5e03\u304b\u3089\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u304c\u884c\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u30d1\u30e9\u30e1\u30fc\u30bf\u63a8\u5b9a\u3084\u4e88\u6e2c\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><!-- 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--><\/p>\n<h2>MCMC\u306e\u5fdc\u7528\u4f8b<\/h2>\n<p>MCMC\u306f\u3001\u8907\u96d1\u306a\u5206\u5e03\u304b\u3089\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3092\u884c\u3046\u3053\u3068\u3092\u53ef\u80fd\u306b\u3059\u308b\u305f\u3081\u3001\u30c7\u30fc\u30bf\u30b5\u30a4\u30a8\u30f3\u30b9\u30fb\u6a5f\u68b0\u5b66\u7fd2\u5206\u91ce\u306b\u3068\u3069\u307e\u3089\u305a\u3001\u7269\u7406\u5b66\u3001\u5de5\u5b66\u3001\u7d4c\u6e08\u5b66\u306a\u3069\u69d8\u3005\u306a\u5206\u91ce\u3067\u5fdc\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306b\u3001\u305d\u306e\u5177\u4f53\u7684\u306a\u5fdc\u7528\u4f8b\u3092\u3044\u304f\u3064\u304b\u6319\u3052\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u6a5f\u68b0\u5b66\u7fd2<\/strong><\/p>\n<p>\u30c7\u30a3\u30fc\u30d7\u30e9\u30fc\u30cb\u30f3\u30b0\u3084\u4ed6\u306e\u8907\u96d1\u306a\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306b\u304a\u3051\u308b\u4e0d\u78ba\u5b9f\u6027\u306e\u5b9a\u91cf\u5316\u3084\u30e2\u30c7\u30eb\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u63a8\u5b9a\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u91d1\u878d\u5de5\u5b66\u3068\u30ea\u30b9\u30af\u7ba1\u7406<\/strong><\/p>\n<p>\u8cc7\u7523\u4fa1\u683c\u3084\u91d1\u878d\u5e02\u5834\u306e\u30ea\u30b9\u30af\u8a55\u4fa1\u306b\u304a\u3044\u3066\u3001MCMC\u306f\u5e02\u5834\u30c7\u30fc\u30bf\u304b\u3089\u306e\u78ba\u7387\u30e2\u30c7\u30eb\u63a8\u5b9a\u306b\u4f7f\u308f\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7269\u7406\u5b66\u3068\u5316\u5b66<\/strong><\/p>\n<p>\u7d71\u8a08\u529b\u5b66\u306b\u304a\u3051\u308b\u71b1\u529b\u5b66\u7684\u6027\u8cea\u306e\u8a08\u7b97\u3084\u91cf\u5b50\u7cfb\u306e\u6319\u52d5\u306e\u30e2\u30c7\u30ea\u30f3\u30b0\u306b\u4f7f\u308f\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u751f\u614b\u5b66\u3068\u9032\u5316\u751f\u7269\u5b66<\/strong><\/p>\n<p>\u7a2e\u306e\u5206\u5e03\u3084\u751f\u614b\u7cfb\u306e\u30c0\u30a4\u30ca\u30df\u30af\u30b9\u306e\u30e2\u30c7\u30eb\u5316\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u753b\u50cf\u51e6\u7406\u3068\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30d3\u30b8\u30e7\u30f3<\/strong><\/p>\n<p>\u753b\u50cf\u306e\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u3084\u7269\u4f53\u8a8d\u8b58\u3001\u30c6\u30af\u30b9\u30c1\u30e3\u5408\u6210\u306a\u3069\u3001\u753b\u50cf\u89e3\u6790\u306e\u591a\u304f\u306e\u5834\u5408\u3067\u3067MCMC\u304c\u4f7f\u308f\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<p><a href=\"https:\/\/blog.since2020.jp\/data_analysis\/mcmc2\/\">\u6b21\u306e\u8a18\u4e8b<\/a>\u3067\u306f\u3001MCMC\u306e\uff13\u3064\u306e\u4ee3\u8868\u7684\u306a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u3064\u3044\u3066\u3054\u7d39\u4ecb\u3057\u307e\u3059\uff01<\/p>\n<p><!-- notionvc: 0e62ec9b-f3b7-4ab5-8b5c-1b2100a6ec35 --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30de\u30eb\u30b3\u30d5\u9023\u9396\u30e2\u30f3\u30c6\u30ab\u30eb\u30ed\u6cd5\u3068\u306f\uff1f \u30de\u30eb\u30b3\u30d5\u9023\u9396\u30e2\u30f3\u30c6\u30ab\u30eb\u30ed\u6cd5(Markov Chain Monte Carlo\u3001MCMC)\u3068\u306f\u3001\u300c\u8907\u96d1\u306a\u78ba\u7387\u5206\u5e03\u304b\u3089\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3092\u884c\u3044\u305f\u3044\u300d\u3068\u304d\u306b\u3088\u304f\u7528\u3044\u3089\u308c\u308b\u3082\u306e\u3067\u3059\u3002 \u305d\u3082\u305d\u3082\u30b5\u30f3\u30d7 [&hellip;]<\/p>\n","protected":false},"author":16,"featured_media":3651,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","swell_btn_cv_data":"","footnotes":"","_wp_rev_ctl_limit":""},"categories":[1246],"tags":[],"class_list":["post-4091","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-data-infrastructure"],"_links":{"self":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts\/4091","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/comments?post=4091"}],"version-history":[{"count":0,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/posts\/4091\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/media\/3651"}],"wp:attachment":[{"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/media?parent=4091"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/categories?post=4091"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/since2020.jp\/media\/wp-json\/wp\/v2\/tags?post=4091"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}