{"id":42474,"date":"2024-07-18T18:59:52","date_gmt":"2024-07-18T18:59:52","guid":{"rendered":"https:\/\/science-hub.click\/%E3%82%AF%E3%83%AD%E3%82%B9%E3%82%A8%E3%83%B3%E3%83%88%E3%83%AD%E3%83%94%E3%83%BC%E6%B3%95%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC\/"},"modified":"2024-07-18T18:59:52","modified_gmt":"2024-07-18T18:59:52","slug":"%E3%82%AF%E3%83%AD%E3%82%B9%E3%82%A8%E3%83%B3%E3%83%88%E3%83%AD%E3%83%94%E3%83%BC%E6%B3%95%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC","status":"publish","type":"post","link":"https:\/\/science-hub.click\/?p=42474","title":{"rendered":"\u30af\u30ed\u30b9\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac"},"content":{"rendered":"<div><div><h2>\u5c0e\u5165<\/h2><div><div><div><ul><li><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"Gtk-\u30c0\u30a4\u30a2\u30ed\u30b0\u60c5\u5831.svg\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/gUdHEZGwsuw\/0.jpg\" style=\"width:100%;\"\/><\/figure><span><u>\u7ffb\u8a33\u72b6\u6cc1<\/u><\/span>:<b>\u518d\u8aad\u4e88\u5b9a<\/b><\/li><li><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"Nuvola \u30a2\u30d7\u30ea gaim.png\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/eZMpRzECFUM\/0.jpg\" style=\"width:100%;\"\/><\/figure><span><u>\u30b3\u30e1\u30f3\u30c8<\/u><\/span>\uff1a <\/li><li><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"Nuvola \u30a2\u30d7\u30ea\u306e\u6559\u80b2\u8a00\u8a9e.svg\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/14BKdzNu_QU\/0.jpg\" style=\"width:100%;\"\/><\/figure><span><u>\u7533\u8acb\u8005<\/u><\/span>: Olivierkeke (d) 2009 \u5e74 1 \u6708 22 \u65e5\u5348\u5f8c 3 \u6642 52 \u5206 (\u4e2d\u592e\u30e8\u30fc\u30ed\u30c3\u30d1\u6642\u9593) <\/li><li><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"Gtk-\u30c0\u30a4\u30a2\u30ed\u30b0\u60c5\u5831.svg\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/MussKg8FfEU\/0.jpg\" style=\"width:100%;\"\/><\/figure><span><u>\u7ffb\u8a33\u3078\u306e\u95a2\u5fc3<\/u><\/span>\uff1a\u975e\u5e38\u306b\u826f\u3044\u8a18\u4e8b<\/li><\/ul><hr width=\"25%\"\/><ul><li><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"Nuvola \u30a2\u30d7\u30ea\u306e\u6559\u80b2\u8a00\u8a9e.svg\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/0itH0iDO8BE\/0.jpg\" style=\"width:100%;\"\/><\/figure><span><u>\u7ffb\u8a33\u8005<\/u><\/span>: Olivierkeke (d) 2009 \u5e74 1 \u6708 24 \u65e5 11:45 (CET) <ul><li><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"Nuvola \u30a2\u30d7\u30ea kpercentage.png\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/xzzTYL90M8s\/0.jpg\" style=\"width:100%;\"\/><\/figure><span><u>\u7ffb\u8a33\u306e\u9032\u884c\u72b6\u6cc1<\/u>:<\/span> <span><span>\u2588\u2588\u2588\u2588\u2588\u2588\u2588\u2588\u2588\u2588<\/span><\/span> <span><span>100%<\/span><\/span> <\/li><\/ul><\/li><li><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"Nuvola \u30a2\u30d7\u30ea\u306e\u65e5\u4ed8.svg\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/OWluYX0hyfA\/0.jpg\" style=\"width:100%;\"\/><\/figure><span><u>\u7ffb\u8a33\u7248<\/u><\/span>: 2009 \u5e74 1 \u6708 27 \u65e5<\/li><li><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"Gnome-devel.svg\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/HF9gMDMuN8k\/0.jpg\" style=\"width:100%;\"\/><\/figure><span><u>\u5f79\u7acb\u3064\u30ea\u30f3\u30af<\/u><\/span>: \u7ffb\u8a33\u306b\u53c2\u52a0\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b? ;\u5185\u90e8\u30ea\u30f3\u30af\u3092\u7ffb\u8a33\u3059\u308b<\/li><\/ul><p><b>\u7ffb\u8a33\u8ffd\u8de1\u30da\u30fc\u30b8<\/b>&#8212; \u3053\u306e\u60c5\u5831<span><a href=\"https:\/\/science-hub.click\/?p=91861\">\u3092\u66f4\u65b0\u3057\u307e\u3059<\/a><\/span><\/p><\/div><\/div><\/div><p>Reuven Rubinstein \u306b\u3088\u308b<b>\u30af\u30ed\u30b9\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc (CE) \u6cd5\u306f\u3001<\/b>\u4e00\u822c\u7684\u306a\u30e2\u30f3\u30c6\u30ab\u30eb\u30ed\u6cd5\u3001<span><a href=\"https:\/\/science-hub.click\/?p=106543\">\u7d44\u307f\u5408\u308f\u305b<\/a><\/span>\u6700\u9069\u5316\u6cd5\u307e\u305f\u306f<span title=\"\u7d99\u7d9a\u7684\u306a\u6700\u9069\u5316 (\u5b58\u5728\u3057\u306a\u3044\u30da\u30fc\u30b8)\">\u9023\u7d9a<\/span>\u6700\u9069\u5316\u6cd5\u3067\u3059\u3002\u3053\u306e\u65b9\u6cd5\u306f\u3082\u3068\u3082\u3068\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u6790\u3001\u30ad\u30e5\u30fc \u30e2\u30c7\u30eb\u3001\u96fb\u6c17\u901a\u4fe1\u30b7\u30b9\u30c6\u30e0\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5206\u6790\u306a\u3069\u3001\u975e\u5e38\u306b\u4f4e\u3044\u78ba\u7387\u5bc6\u5ea6\u3092\u6b63\u78ba\u306b\u63a8\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u7a00\u306a\u30a4\u30d9\u30f3\u30c8\u306e\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u7528\u306b\u8a2d\u8a08\u3055\u308c\u307e\u3057\u305f\u3002 CE \u6cd5\u306f\u3001\u5de1\u56de\u30bb\u30fc\u30eb\u30b9\u30de\u30f3\u554f\u984c\u3001<span title=\"\u4e8c\u6b21\u4ee3\u5165\u554f\u984c\uff08\u30da\u30fc\u30b8\u304c\u5b58\u5728\u3057\u307e\u305b\u3093\uff09\">\u4e8c\u6b21<span><a href=\"https:\/\/science-hub.click\/?p=77161\">\u4ee3\u5165<\/a><\/span><\/span>\u554f\u984c\u3001<span><a href=\"https:\/\/science-hub.click\/?p=57211\">\u30b7\u30fc\u30b1\u30f3\u30b9 \u30a2\u30e9\u30a4\u30e1\u30f3\u30c8<\/a><\/span>\u554f\u984c\u3001<span title=\"\u6700\u5927\u30ab\u30c3\u30c8\u30aa\u30d5\u306e\u554f\u984c (\u30da\u30fc\u30b8\u304c\u5b58\u5728\u3057\u306a\u3044)\">\u6700\u5927\u30ab\u30c3\u30c8\u30aa\u30d5\u554f\u984c<\/span>\u3001<span><a href=\"https:\/\/science-hub.click\/?p=40158\">\u30e1\u30e2\u30ea<\/a><\/span>\u5272\u308a\u5f53\u3066\u554f\u984c\u306a\u3069\u306e\u89b3\u6e2c\u5024<span><a href=\"https:\/\/science-hub.click\/?p=95765\">\u306b<\/a><\/span><span>\u30ce\u30a4\u30ba\u304c<\/span>\u591a\u3044\u4efb\u610f\u306e<span><a href=\"https:\/\/science-hub.click\/?p=16388\">\u7d44\u307f\u5408\u308f\u305b\u6700\u9069\u5316<\/a><\/span>\u554f\u984c\u306b\u9069\u7528\u3067\u304d\u3001\u307e\u305f\u3001\u591a\u304f\u306e\u5c40\u6240\u6975\u5024\u3092\u4f34\u3046\u9023\u7d9a\u6700\u9069\u5316\u554f\u984c\u306b\u3082\u9069\u7528\u3067\u304d\u307e\u3059\u3002<\/p><p> CE \u30e1\u30bd\u30c3\u30c9\u306f 2 \u3064\u306e\u30d5\u30a7\u30fc\u30ba\u306b\u5206\u304b\u308c\u3066\u3044\u307e\u3059\u3002<\/p><ol><li>\u7279\u5b9a\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u306b\u5f93\u3063\u3066<span><a href=\"https:\/\/science-hub.click\/?p=25552\">\u30c7\u30fc\u30bf<\/a><\/span>\u306e<span><a href=\"https:\/\/science-hub.click\/?p=9538\">\u30b5\u30f3\u30d7\u30eb<\/a><\/span>(\u8ecc\u8de1\u3001\u30d9\u30af\u30c8\u30eb\u306a\u3069) \u3092\u30e9\u30f3\u30c0\u30e0\u306b\u751f\u6210\u3057\u307e\u3059\u3002<\/li><li>\u6b21\u306e\u53cd\u5fa9\u3067\u3088\u308a\u826f\u3044\u30b5\u30f3\u30d7\u30eb\u3092\u751f\u6210\u3059\u308b\u305f\u3081\u306b\u3001\u30c7\u30fc\u30bf \u30b5\u30f3\u30d7\u30eb\u304b\u3089\u30e9\u30f3\u30c0\u30e0\u751f\u6210\u30e1\u30ab\u30cb\u30ba\u30e0\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002\u3053\u306e\u30b9\u30c6\u30c3\u30d7\u306b\u306f\u3001<span><a href=\"https:\/\/science-hub.click\/?p=18472\">\u30af\u30ed\u30b9<\/a><\/span><span><a href=\"https:\/\/science-hub.click\/?p=1544\">\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc<\/a><\/span>\u307e\u305f\u306f\u30ab\u30eb\u30d0\u30c3\u30af\u30fb\u30e9\u30a4\u30d6\u30e9\u30fc\u767a\u6563\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/li><\/ol><h2>\u512a\u5148\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306b\u3088\u308b\u63a8\u5b9a<\/h2><p>\u4e00\u822c\u7684\u306a<span><a href=\"https:\/\/science-hub.click\/?p=3678\">\u6570\u91cf<\/a><\/span>\u63a8\u5b9a\u554f\u984c\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046<div class=\"math-formual notranslate\">$$ {\\ell = \\mathbb{E}_{\\mathbf{u}}[H(\\mathbf{X})] = \\int H(\\mathbf{x})\\, f(\\mathbf{x}; \\mathbf{u})\\, \\textrm{d}\\mathbf{x}} $$<\/div>\u3053\u3053\u3067\u3001 <span><i>H \u306f<\/i><\/span><i>\u76ee\u7684\u95a2\u6570<\/i>\u3067\u3042\u308a\u3001 <div class=\"math-formual notranslate\">$$ {f(\\mathbf{x};\\mathbf{u})} $$<\/div>\u306f\u30d1\u30e9\u30e1\u30c8\u30ea\u30c3\u30af\u78ba\u7387\u5bc6\u5ea6\u3067\u3059\u3002\u512a\u5148\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u3053\u306e\u6570\u91cf\u306f\u6b21\u306e\u3088\u3046\u306b\u63a8\u5b9a\u3067\u304d\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ {\\hat{\\ell} = \\frac{1}{N} \\sum_{i=1}^N H(\\mathbf{X}_i) \\frac{f(\\mathbf{X}_i; \\mathbf{u})}{g(\\mathbf{X}_i)}} $$<\/div> \u3001 \u307e\u305f\u306f<div class=\"math-formual notranslate\">$$ {\\mathbf{X}_1,\\dots,\\mathbf{X}_N} $$<\/div>\u30e9\u30f3\u30c0\u30e0\u5bc6\u5ea6\u5909\u6570\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u3059<div class=\"math-formual notranslate\">$$ {g\\,} $$<\/div> \u3002\u6b63\u306e<span><i>H<\/i><\/span>\u306e\u5834\u5408\u3001\u78ba\u7387\u5909\u6570\u306e<span><a href=\"https:\/\/science-hub.click\/?p=57009\">\u78ba\u7387<\/a><\/span>\u5bc6\u5ea6\u306e\u7406\u8ad6\u7684\u6700\u9069\u5024\u306f\u6b21\u306e\u5f0f\u3067\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ { g^*(\\mathbf{x}) = H(\\mathbf{x}) f(\\mathbf{x};\\mathbf{u})\/\\ell} $$<\/div> \u3002\u3057\u304b\u3057<div class=\"math-formual notranslate\">$$ {\\ell} $$<\/div>\u306f\u4e0d\u660e\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u3059\u3002 CE \u6cd5\u306f\u3001(\u30ab\u30eb\u30d0\u30c3\u30af\u30fb\u30e9\u30a4\u30d6\u30e9\u30fc\u306e\u610f\u5473\u3067) \u6700\u9069\u5bc6\u5ea6<span><i>g<\/i> <sup>*<\/sup><\/span>\u306b\u6700\u3082\u8fd1\u3044\u30b5\u30f3\u30d7\u30eb\u306e\u8981\u7d20\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u6700\u9069\u5bc6\u5ea6\u306b\u8fd1\u3065\u304f\u3053\u3068\u3092\u63d0\u6848\u3057\u3066\u3044\u307e\u3059\u3002<\/p><h2>\u7d99\u7d9a\u7684\u306a\u6700\u9069\u5316 &#8211; \u4f8b<\/h2><p>\u540c\u3058 CE \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u6700\u9069\u5316\u3068\u63a8\u5b9a\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u95a2\u6570<span><i>S<\/i> ( <i>x<\/i> )<\/span>\u3092\u6700\u5927\u5316\u3059\u308b\u554f\u984c\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002 <div class=\"math-formual notranslate\">$$ {S(x) = \\textrm{e}^{-(x-2)^2} + 0.8\\,\\textrm{e}^{-(x+2)^2}} $$<\/div> \u3002\u30af\u30ed\u30b9\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc\u3092\u4f7f\u7528\u3059\u308b\u306b\u306f\u3001\u307e\u305a\u63a8\u5b9a<i>\u306b\u95a2\u9023\u3059\u308b\u78ba\u7387\u8ad6\u7684\u554f\u984c<\/i>\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ {\\mathbb{P}_{symbol{\\theta}}(S(X)\\geq\\gamma)} $$<\/div>\u7279\u5b9a\u306e<i>\u30ec\u30d9\u30eb<\/i>\u306b\u5bfe\u3057\u3066<div class=\"math-formual notranslate\">$$ {\\gamma\\,} $$<\/div> \u3001\u304a\u3088\u3073\u30d1\u30e9\u30e1\u30c8\u30ea\u30c3\u30af\u78ba\u7387\u5206\u5e03\u306e\u30d5\u30a1\u30df\u30ea\u30fc<div class=\"math-formual notranslate\">$$ {\\left\\{f(\\cdot;symbol{\\theta})\\right\\}} $$<\/div> \u3001\u305f\u3068\u3048\u3070\u3001\u30d1\u30e9\u30e1\u30fc\u30bf\u304c<span><a href=\"https:\/\/science-hub.click\/?p=87799\">\u5e73\u5747<\/a><\/span>\u3067\u3042\u308b 1 \u6b21\u5143\u306e\u6b63\u898f\u5206\u5e03\u3067\u3059\u3002 <div class=\"math-formual notranslate\">$$ {\\mu_t\\,} $$<\/div>\u305d\u3057\u3066\u305d\u306e\u5dee\u7570<div class=\"math-formual notranslate\">$$ {\\sigma_t^2} $$<\/div> \uff08\u306e\u3088\u3046\u306a<div class=\"math-formual notranslate\">$$ {symbol{\\theta} = (\\mu,\\sigma^2)} $$<\/div>\u3053\u3053\uff09\u3002\u305d\u308c\u3067\u3001 <div class=\"math-formual notranslate\">$$ {\\gamma\\,} $$<\/div>\u4e0e\u3048\u3089\u308c\u305f\u5834\u5408\u3001\u76ee\u7684\u306f\u6c7a\u5b9a\u3059\u308b\u3053\u3068\u3067\u3059<div class=\"math-formual notranslate\">$$ {symbol{\\theta}} $$<\/div>\u91cf\u306a\u3069\u306e<div class=\"math-formual notranslate\">$$ {D_{\\mathrm{KL}}(\\textrm{I}_{\\{S(x)\\geq\\gamma\\}}\\|f_{symbol{\\theta}})} $$<\/div>\u6700\u5c0f\u5316\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30b9\u30c6\u30c3\u30d7 3 \u3067\u524d\u8ff0\u3057\u305f\u3088\u3046\u306b\u3001KL \u767a\u6563\u3092\u6700\u5c0f\u5316\u3059\u308b\u554f\u984c\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3055\u308c\u305f\u30d0\u30fc\u30b8\u30e7\u30f3 (<span><span>\u78ba\u7387\u7684\u5bfe\u5fdc\u7269<\/span>\u21d4<span>\u78ba\u7387\u7684\u5bfe\u5fdc\u7269<\/span><\/span>) \u3092\u4f7f\u7528\u3057\u3066\u884c\u308f\u308c\u307e\u3059\u3002\u3053\u306e\u5206\u5e03\u306e\u9078\u629e\u3067\u306f\u3001\u554f\u984c\u306e\u78ba\u7387\u7684\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u6700\u5c0f\u5316\u3059\u308b\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u30b9\u30b3\u30a2\u95a2\u6570\u306e\u5024\u304c\u6b21\u306e\u3088\u3046\u306a\u62bd\u9078\u3067\u69cb\u6210\u3055\u308c\u308b<i>\u30a8\u30ea\u30fc\u30c8\u30b5\u30f3\u30d7\u30eb<\/i>\u306e\u5e73\u5747\u3068\u7d4c\u9a13\u7684\u5206\u6563\u3002 <div class=\"math-formual notranslate\">$$ {\\geq\\gamma} $$<\/div> \u3002\u30a8\u30ea\u30fc\u30c8 \u30b5\u30f3\u30d7\u30eb\u5185\u306e\u6700\u60aa\u306e\u8981\u7d20\u306f\u3001\u6b21\u306e\u53cd\u5fa9\u306e\u30ec\u30d9\u30eb \u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u3053\u306e\u554f\u984c\u306b\u5bfe\u3057\u3066\u6b21\u306e\u78ba\u7387\u7684\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p><h3><span><span>\u64ec\u4f3c\u30b3\u30fc\u30c9<\/span><\/span><\/h3><pre> 1\u03bc:=-6;\u30b7\u30b0\u30de2:=100; t:=0;\u6700\u5927\u5024=100; \/\/ \u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u521d\u671f\u53162. N:=100; Ne:=10; \/\/ 3. while t &lt; maxits \u304a\u3088\u3073 sigma2 &gt; epsilon \/\/ \u53ce\u675f\u3057\u3066\u304a\u3089\u305a\u3001maxits \u3092\u8d85\u3048\u306a\u3044\u9650\u308a 4. \/\/ \u5206\u5e03 5 \u304b\u3089 N \u500b\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u751f\u6210\u3057\u307e\u3059\u3002 S = exp(-(X-2)^2) + 0.8 exp(-(X+2)^2); \/\/ \u5404\u30b5\u30f3\u30d7\u30eb\u306e\u30b9\u30b3\u30a2\u3092\u8a08\u7b97\u3057\u307e\u3059 6. X = sort(X, S); \/\/ \u30b9\u30b3\u30a2\u306b\u57fa\u3065\u304f\u30af\u30e9\u30b9 X (\u964d\u9806) 7. mu = means(X(1:Ne)); sigma2=var(X(1:Ne)); \/\/ \u5206\u5e03\u30d1\u30e9\u30e1\u30fc\u30bf<span><a href=\"https:\/\/science-hub.click\/?p=85387\">\u3092\u66f4\u65b0\u3057\u307e\u3059<\/a><\/span>8. t = t+1; \/\/ \u53cd\u5fa9<span><a href=\"https:\/\/science-hub.click\/?p=71097\">\u56de\u6570<\/a><\/span>\u3092<span><a href=\"https:\/\/science-hub.click\/?p=70431\">\u5897\u3084\u3057\u307e\u3059<\/a><\/span>9. return mu \/\/ \u6700\u5f8c\u306e\u30b5\u30f3\u30d7\u30eb\u306e\u5e73\u5747\u3092\u89e3\u3068\u3057\u3066\u8fd4\u3057\u307e\u3059<\/pre><\/div><h2 class=\"ref_link\">\u53c2\u8003\u8cc7\u6599<\/h2><ol><li><a class=\"notranslate\" href=\"https:\/\/en.wikipedia.org\/wiki\/Cross-entropy_method\">Cross-entropy method \u2013 anglais<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/th.wikipedia.org\/wiki\/%E0%B8%A7%E0%B8%B4%E0%B8%98%E0%B8%B5%E0%B9%80%E0%B8%AD%E0%B8%99%E0%B9%82%E0%B8%97%E0%B8%A3%E0%B8%9B%E0%B8%B5%E0%B9%84%E0%B8%82%E0%B8%A7%E0%B9%89\">\u0e27\u0e34\u0e18\u0e35\u0e40\u0e2d\u0e19\u0e42\u0e17\u0e23\u0e1b\u0e35\u0e44\u0e02\u0e27\u0e49 \u2013 tha\u00ef<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/uk.wikipedia.org\/wiki\/%D0%9C%D0%B5%D1%82%D0%BE%D0%B4_%D0%BF%D0%B5%D1%80%D0%B5%D1%85%D1%80%D0%B5%D1%81%D0%BD%D0%BE%D1%97_%D0%B5%D0%BD%D1%82%D1%80%D0%BE%D0%BF%D1%96%D1%97\">\u041c\u0435\u0442\u043e\u0434 \u043f\u0435\u0440\u0435\u0445\u0440\u0435\u0441\u043d\u043e\u0457 \u0435\u043d\u0442\u0440\u043e\u043f\u0456\u0457 \u2013 ukrainien<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/ar.wikipedia.org\/wiki\/%D8%B7%D8%B1%D9%8A%D9%82%D8%A9_(%D8%AA%D9%88%D8%B6%D9%8A%D8%AD)\">\u0637\u0631\u064a\u0642\u0629 (\u062a\u0648\u0636\u064a\u062d) \u2013 arabe<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/az.wikipedia.org\/wiki\/Metod\">Metod \u2013 azerba\u00efdjanais<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/bg.wikipedia.org\/wiki\/%D0%9C%D0%B5%D1%82%D0%BE%D0%B4\">\u041c\u0435\u0442\u043e\u0434 \u2013 bulgare<\/a><\/li><\/ol><\/div>\n<div class=\"feature-video\">\n <h2>\n  \u30af\u30ed\u30b9\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u30fb\u95a2\u9023\u52d5\u753b\n <\/h2>\n <div class=\"video-item\">\n  \n  <figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n   <div class=\"wp-block-embed__wrapper\">\n    <iframe loading=\"lazy\" title=\"\u89e3\u8aac66 \u4ea4\u5dee\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc\u8aa4\u5dee\u95a2\u6570\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/u8EoeDOLGE4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n   <\/div>\n  <\/figure>\n  \n <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5c0e\u5165 \u7ffb\u8a33\u72b6\u6cc1:\u518d\u8aad\u4e88\u5b9a \u30b3\u30e1\u30f3\u30c8\uff1a \u7533\u8acb\u8005: Olivierkeke (d) 2009 \u5e74 1 \u6708 22 \u65e5\u5348\u5f8c 3 \u6642 52 \u5206 (\u4e2d\u592e\u30e8\u30fc\u30ed\u30c3\u30d1\u6642\u9593) \u7ffb\u8a33\u3078\u306e\u95a2\u5fc3\uff1a\u975e\u5e38\u306b\u826f\u3044\u8a18\u4e8b \u7ffb\u8a33\u8005: Olivierkeke [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":42477,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/img.youtube.com\/vi\/u8EoeDOLGE4\/0.jpg","fifu_image_alt":"\u30af\u30ed\u30b9\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac","footnotes":""},"categories":[5],"tags":[1831,42210,11,13,14,10,20289,12,8,2545,16,15,9],"class_list":["post-42474","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dictionary","tag-entropie","tag-methode-de-lentropie-croisee","tag-techniques","tag-technologie","tag-news","tag-actualite","tag-croisee","tag-dossier","tag-definition","tag-methode","tag-sciences","tag-article","tag-explications"],"_links":{"self":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/42474"}],"collection":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=42474"}],"version-history":[{"count":0,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/42474\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/media\/42477"}],"wp:attachment":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=42474"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=42474"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=42474"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}