{"id":37562,"date":"2024-06-19T02:31:09","date_gmt":"2024-06-19T02:31:09","guid":{"rendered":"https:\/\/science-hub.click\/%E5%8B%BE%E9%85%8D%E9%80%86%E4%BC%9D%E6%92%AD%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":"2024-06-19T02:31:09","modified_gmt":"2024-06-19T02:31:09","slug":"%E5%8B%BE%E9%85%8D%E9%80%86%E4%BC%9D%E6%92%AD%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=37562","title":{"rendered":"\u52fe\u914d\u9006\u4f1d\u64ad\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac"},"content":{"rendered":"<div><div><p><strong>\u52fe\u914d\u30d0\u30c3\u30af\u30d7\u30ed\u30d1\u30b2\u30fc\u30b7\u30e7\u30f3<\/strong><i>\u624b\u6cd5<\/i>\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306e\u5404\u30cb\u30e5\u30fc\u30ed\u30f3\u306e\u8aa4\u5dee\u52fe\u914d\u3092\u6700\u5f8c\u306e\u5c64\u304b\u3089\u6700\u521d\u306e\u5c64\u307e\u3067\u8a08\u7b97\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002\u30d0\u30c3\u30af\u30d7\u30ed\u30d1\u30b2\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u305f\u52fe\u914d\u306e\u8a08\u7b97\u306b\u57fa\u3065\u304f\u53e4\u5178\u7684\u306a\u8aa4\u5dee\u4fee\u6b63\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u3001\u8aa4\u3063\u3066\u52fe\u914d\u30d0\u30c3\u30af<span><a href=\"https:\/\/science-hub.click\/?p=37562\">\u30d7\u30ed\u30d1\u30b2\u30fc\u30b7\u30e7\u30f3<\/a><\/span>\u624b\u6cd5\u3068\u547c\u3070\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u7d39\u4ecb\u3059\u308b\u306e\u306f\u3053\u306e\u65b9\u6cd5\u3067\u3059\u3002\u5b9f\u969b\u306b\u306f\u3001\u4ed6\u306e\u65b9\u6cd5\u3001\u7279\u306b<span><a href=\"https:\/\/science-hub.click\/?p=68283\">\u4e8c\u6b21<\/a><\/span><span><a href=\"https:\/\/science-hub.click\/?p=14016\">\u5c0e\u95a2\u6570<\/a><\/span>\u306e\u8a08\u7b97\u3092\u4f7f\u7528\u3057\u3066\u30a8\u30e9\u30fc\u4fee\u6b63\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><p>\u3053\u306e\u6280\u8853\u306f\u3001\u3053\u308c\u3089\u306e\u30a8\u30e9\u30fc\u306e\u751f\u6210\u306b\u6b63\u78ba\u306b\u95a2\u4e0e\u3057\u305f\u8981\u7d20\u306e\u91cd\u8981\u6027\u306b\u5fdc\u3058\u3066\u30a8\u30e9\u30fc\u3092\u4fee\u6b63\u3059\u308b\u3053\u3068\u304b\u3089\u69cb\u6210\u3055\u308c\u307e\u3059\u3002\u30cb\u30e5\u30fc\u30e9\u30eb \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5834\u5408\u3001\u91cd\u5927\u306a\u8aa4\u5dee\u306e\u751f\u6210\u306b\u5bc4\u4e0e\u3059\u308b\u30b7\u30ca\u30d7\u30b9\u306e<span><a href=\"https:\/\/science-hub.click\/?p=108253\">\u91cd\u307f\u306f\u3001<\/a><\/span>\u308f\u305a\u304b\u306a\u8aa4\u5dee\u3092\u751f\u6210\u3057\u305f\u91cd\u307f\u3088\u308a\u3082\u5927\u304d\u304f\u5909\u66f4\u3055\u308c\u307e\u3059\u3002<\/p><p>\u3053\u306e\u539f\u7406\u306f\u3001\u591a\u5c64\u30d1\u30fc\u30bb\u30d7\u30c8\u30ed\u30f3 (MLP) \u306a\u3069\u306e\u591a\u5c64\u30cb\u30e5\u30fc\u30e9\u30eb \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u52b9\u679c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u52fe\u914d\u964d\u4e0b\u578b\u624b\u6cd5\u306e\u57fa\u790e\u3067\u3059\u3002\u52fe\u914d\u964d\u4e0b\u6cd5\u306f\u3001\u30b7\u30ca\u30d7\u30b9\u91cd\u307f\u306e\u6700\u9069\u5316\u3055\u308c\u305f\u69cb\u6210\u306b\u5411\u304b\u3063\u3066\u53cd\u5fa9\u7684\u306b\u53ce\u675f\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u72b6\u614b\u306f\u3001\u6700\u9069\u5316\u3055\u308c\u308b\u95a2\u6570\u306e\u5c40\u6240\u6700\u5c0f\u5024\u3067\u3042\u308a\u3001\u7406\u60f3\u7684\u306b\u306f\u3001\u3053\u306e\u95a2\u6570\u306e\u5168\u4f53\u6700\u5c0f\u5024 (\u30b3\u30b9\u30c8\u95a2\u6570\u3068\u547c\u3070\u308c\u307e\u3059) \u306b\u306a\u308a\u307e\u3059\u3002<\/p><p>\u901a\u5e38\u3001\u30b3\u30b9\u30c8\u95a2\u6570\u306f\u30b7\u30ca\u30d7\u30b9\u306e\u91cd\u307f\u306b\u95a2\u3057\u3066\u975e\u7dda\u5f62\u3067\u3059\u3002\u307e\u305f\u3001\u4e0b\u9650\u3082\u3042\u308a\u3001<span><a href=\"https:\/\/science-hub.click\/?p=34982\">\u5b66\u7fd2<\/a><\/span>\u4e2d\u306b\u3044\u304f\u3064\u304b\u306e\u6ce8\u610f\u3092\u6255\u3046\u3053\u3068\u3067\u3001\u6700\u9069\u5316\u624b\u9806\u306b\u3088\u308a\u6700\u7d42\u7684\u306b\u30cb\u30e5\u30fc\u30e9\u30eb<span><a href=\"https:\/\/science-hub.click\/?p=40011\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/a><\/span>\u5185\u3067\u5b89\u5b9a\u3057\u305f\u69cb\u6210\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p><h2><span>\u6559\u5e2b\u3042\u308a\u5b66\u7fd2\u5185\u3067\u306e\u4f7f\u7528<\/span><\/h2><p>\u6559\u5e2b\u3042\u308a\u5b66\u7fd2\u3067\u306f\u3001\u30c7\u30fc\u30bf\u304c\u30cb\u30e5\u30fc\u30e9\u30eb \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5165\u529b\u306b\u4e0e\u3048\u3089\u308c\u3001\u51fa\u529b\u304c\u751f\u6210\u3055\u308c\u307e\u3059\u3002\u51fa\u529b\u306e\u5024\u306f\u3001\u30cb\u30e5\u30fc\u30ed\u30f3\u9593\u306e\u63a5\u7d9a\u3001\u96c6\u5408\u95a2\u6570\u3001<span>\u6d3b\u6027\u5316<\/span>\u95a2\u6570\u3001\u30b7\u30ca\u30d7\u30b9\u306e\u91cd\u307f\u306a\u3069\u3001\u30cb\u30e5\u30fc\u30e9\u30eb \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u69cb\u9020\u306b\u30ea\u30f3\u30af\u3055\u308c\u305f\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002<\/p><p>\u3053\u308c\u3089\u306e\u51fa\u529b\u3068\u671b\u307e\u3057\u3044\u51fa\u529b\u3068\u306e\u5dee\u306b\u3088\u308a\u8aa4\u5dee\u304c\u5f62\u6210\u3055\u308c\u3001\u8aa4\u5dee\u306f\u9006\u4f1d\u64ad\u306b\u3088\u3063\u3066\u4fee\u6b63\u3055\u308c\u3001\u30cb\u30e5\u30fc\u30e9\u30eb \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u91cd\u307f\u304c\u5909\u66f4\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u8aa4\u5dee\u3092\u5b9a\u91cf\u5316\u3059\u308b\u65b9\u6cd5\u306f\u3001\u5b9f\u884c\u3059\u308b\u5b66\u7fd2\u306e\u7a2e\u985e\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30b9\u30c6\u30c3\u30d7\u3092\u6570\u56de\u9069\u7528\u3059\u308b\u3068\u3001\u8aa4\u5dee\u304c\u6e1b\u5c11\u3059\u308b\u50be\u5411\u304c\u3042\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3088\u308a\u9069\u5207\u306a\u4e88\u6e2c\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u6975\u5c0f\u5024\u3092\u56de\u907f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308b\u305f\u3081\u3001\u901a\u5e38\u3001\u52fe\u914d\u964d\u4e0b\u6cd5\u304c\u6975\u5c0f\u5024\u3092\u56de\u907f\u3067\u304d\u308b\u3088\u3046\u306b\u30d0\u30c3\u30af\u30d7\u30ed\u30d1\u30b2\u30fc\u30b7\u30e7\u30f3\u306e\u5f0f\u306b<span>\u6163\u6027<\/span>\u9805 (\u904b\u52d5\u91cf) \u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u52fe\u914d\u9006\u4f1d\u64ad\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/0itH0iDO8BE\/0.jpg\" style=\"width:100%;\"\/><\/figure><h2><span>\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/span><\/h2><p>\u30cb\u30e5\u30fc\u30e9\u30eb \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u91cd\u307f\u306f\u3001\u6700\u521d\u306b\u30e9\u30f3\u30c0\u30e0\u306a\u5024\u3067\u521d\u671f\u5316\u3055\u308c\u307e\u3059\u3002\u6b21\u306b\u3001\u5b66\u7fd2\u306b\u4f7f\u7528\u3059\u308b\u30c7\u30fc\u30bf\u306e<span><a href=\"https:\/\/science-hub.click\/?p=57227\">\u30bb\u30c3\u30c8<\/a><\/span>\u3092\u691c\u8a0e\u3057\u307e\u3059\u3002\u5404<span><a href=\"https:\/\/science-hub.click\/?p=9538\">\u30b5\u30f3\u30d7\u30eb\u306b<\/a><\/span>\u306f\u3001\u540c\u3058\u30b5\u30f3\u30d7\u30eb\u304c\u63d0\u793a\u3055\u308c\u305f\u3068\u304d\u306b\u30cb\u30e5\u30fc\u30e9\u30eb \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u6700\u7d42\u7684\u306b\u4e88\u6e2c\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u76ee\u6a19\u5024\u304c\u3042\u308a\u307e\u3059\u3002\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p><ul><li>\u307e\u305f\u306f\u30b5\u30f3\u30d7\u30eb<div class=\"math-formual notranslate\">$$ {\\vec{x}} $$<\/div>\u30cb\u30e5\u30fc\u30e9\u30eb \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5165\u529b\u306b\u914d\u7f6e\u3057\u305f\u3082\u306e\u3068\u3001\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u6c42\u3081\u305f\u51fa\u529b<div class=\"math-formual notranslate\">$$ {\\vec{t}} $$<\/div><\/li><li>\u30cb\u30e5\u30fc\u30e9\u30eb \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5c64\u5185\u3067<span><a href=\"https:\/\/science-hub.click\/?p=26568\">\u4fe1\u53f7\u3092<\/a><\/span>\u524d\u65b9\u306b\u4f1d\u64ad\u3057\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ {x_k^{(n-1)}\\mapsto x_j^{(n)}} $$<\/div><\/li><li>\u9806\u65b9\u5411\u4f1d\u64ad\u306f\u3001\u6d3b\u6027\u5316\u95a2\u6570<span><i>g<\/i><\/span> \u3001\u96c6\u7d04\u95a2\u6570<span><i>h<\/i><\/span> (\u591a\u304f\u306e\u5834\u5408\u3001\u91cd\u307f\u3068\u30cb\u30e5\u30fc\u30ed\u30f3\u306e\u5165\u529b\u306e\u9593\u306e<span><a href=\"https:\/\/science-hub.click\/?p=69519\">\u5185\u7a4d<\/a><\/span>)\u3001\u304a\u3088\u3073\u30b7\u30ca\u30d7\u30b9\u91cd\u307f\u3092\u4f7f\u7528\u3057\u3066\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ {\\vec{w}_{jk}} $$<\/div>\u30cb\u30e5\u30fc\u30ed\u30f3\u306e\u9593<div class=\"math-formual notranslate\">$$ {x_k^{(n-1)}} $$<\/div>\u305d\u3057\u3066\u30cb\u30e5\u30fc\u30ed\u30f3<div class=\"math-formual notranslate\">$$ {x_j^{(n)}} $$<\/div> \u3002\u3053\u306e\u53cd\u8ee2\u8868\u8a18\u306b\u5207\u308a\u66ff\u3048\u308b\u3068\u304d\u306f\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <div class=\"math-formual notranslate\">$$ {\\vec{w}_{jk}} $$<\/div> <span><i>k<\/i><\/span>\u304b\u3089<span><i>j<\/i><\/span>\u307e\u3067\u306e\u91cd\u307f\u3092\u660e\u78ba\u306b\u793a\u3057\u307e\u3059\u3002 <\/li><\/ul><dl><dd><div class=\"math-formual notranslate\">$$ {x_j^{(n)} = g^{(n)}(h_j^{(n)}) = g^{(n)}(\\sum_k w_{jk}^{(n)}x_k^{(n-1)})} $$<\/div><\/dd><\/dl><ul><li>\u9806\u4f1d\u64ad\u304c\u5b8c\u4e86\u3059\u308b\u3068\u3001\u51fa\u529b\u3067\u7d50\u679c\u304c\u5f97\u3089\u308c\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ {\\vec{y}} $$<\/div><\/li><li>\u6b21\u306b\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u3088\u3063\u3066<span><a href=\"https:\/\/science-hub.click\/?p=25552\">\u4e0e\u3048\u3089\u308c\u305f<\/a><\/span>\u51fa\u529b\u9593\u306e\u8aa4\u5dee\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ {\\vec{y}} $$<\/div>\u305d\u3057\u3066\u30d9\u30af\u30c8\u30eb<div class=\"math-formual notranslate\">$$ {\\vec{t}} $$<\/div>\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u5fc5\u8981\u306a\u51fa\u529b\u3002\u51fa\u529b\u5c64\u306e\u5404\u30cb\u30e5\u30fc\u30ed\u30f3<span><i>i<\/i><\/span>\u306b\u3064\u3044\u3066\u3001\u6b21\u306e\u3088\u3046\u306b\u8a08\u7b97\u3057\u307e\u3059\u3002 <\/li><\/ul><dl><dd><div class=\"math-formual notranslate\">$$ {e_i^{sortie} = g'(h_i^{sortie})[t_i &#8211; y_i]} $$<\/div><\/dd><\/dl><ul><li>\u30a8\u30e9\u30fc\u3092\u9006\u65b9\u5411\u306b\u4f1d\u64ad\u3057\u307e\u3059<div class=\"math-formual notranslate\">$$ {e_i^{(n)} \\mapsto e_j^{(n-1)}} $$<\/div>\u6b21\u306e\u5f0f\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002 <\/li><\/ul><dl><dd><div class=\"math-formual notranslate\">$$ {e_j^{(n-1)} = g&#8217;^{(n-1)}(h^{(n-1)})\\sum_i w_{ij}e_i^{(n)}} $$<\/div><\/dd><\/dl><ul><li>\u3059\u3079\u3066\u306e\u30ec\u30a4\u30e4\u30fc\u306e\u91cd\u307f<span><a href=\"https:\/\/science-hub.click\/?p=91861\">\u3092\u66f4\u65b0\u3057\u307e\u3059<\/a><\/span>\u3002 <\/li><\/ul><dl><dd><div class=\"math-formual notranslate\">$$ {\\Delta w_{ij}^{(n)} = \\lambda e_i^{(n)}x_j^{(n-1)}} $$<\/div>\u3053\u3053\u3067\u3001 <span>\u03bb \u306f<\/span>\u5b66\u7fd2\u7387\u3092\u8868\u3057\u307e\u3059 (\u5c0f\u3055\u3044\u5024\u3067 1.0 \u672a\u6e80)\u3002<\/dd><\/dl><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u52fe\u914d\u9006\u4f1d\u64ad\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/SgBDx8DqBZw\/0.jpg\" style=\"width:100%;\"\/><\/figure><h2><span><span><a href=\"https:\/\/science-hub.click\/?p=62923\">\u5b9f\u88c5<\/a><\/span><\/span><\/h2><p>\u3053\u3053\u3067\u793a\u3055\u308c\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u300c\u30aa\u30f3\u30e9\u30a4\u30f3\u300d\u30bf\u30a4\u30d7\u3067\u3042\u308a\u3001\u30cb\u30e5\u30fc\u30e9\u30eb \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306b\u793a\u3055\u308c\u308b\u5404\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0 \u30b5\u30f3\u30d7\u30eb\u306e\u91cd\u307f\u3092\u66f4\u65b0\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3082\u3046 1 \u3064\u306e\u65b9\u6cd5\u306f\u300c\u30d0\u30c3\u30c1\u300d\u3068\u547c\u3070\u308c\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u6700\u521d\u306b\u91cd\u307f\u3092\u66f4\u65b0\u305b<i>\u305a\u306b<\/i>\u3059\u3079\u3066\u306e\u30b5\u30f3\u30d7\u30eb\u306e\u8aa4\u5dee\u3092\u8a08\u7b97\u3057 (\u8aa4\u5dee\u3092\u8ffd\u52a0\u3057\u307e\u3059)\u3001\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092<span><a href=\"https:\/\/science-hub.click\/?p=95909\">\u901a\u904e\u3057\u305f<\/a><\/span>\u3068\u304d\u306b\u3001\u5408\u8a08\u8aa4\u5dee\u3092\u4f7f\u7528\u3057\u3066\u30d0\u30c3\u30af\u30d7\u30ed\u30d1\u30b2\u30fc\u30b7\u30e7\u30f3\u3092\u9069\u7528\u3057\u307e\u3059\u3002 \u3002\u901f\u5ea6\u3068<span>\u53ce\u675f<\/span>\u306e\u7406\u7531\u304b\u3089\u3001\u3053\u306e\u65b9\u6cd5\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p><p>\u3053\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u53cd\u5fa9\u7684\u3067\u3042\u308a\u3001\u9069\u5207\u306a\u4e88\u6e2c\u3092\u5f97\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u56de\u6570\u3060\u3051\u4fee\u6b63\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u4e0d\u9069\u5207\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b5\u30a4\u30b8\u30f3\u30b0\u3084\u904e\u5270\u306a\u5b66\u7fd2\u306b\u95a2\u9023\u3059\u308b\u904e\u5270\u9069\u5408\u306e\u554f\u984c\u306b\u6ce8\u610f\u3092\u6255\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u52fe\u914d\u9006\u4f1d\u64ad\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/Q_cBvTt0Rpo\/0.jpg\" style=\"width:100%;\"\/><\/figure><h2><span>\u6163\u6027\u306e\u8ffd\u52a0<\/span><\/h2><p>\u5c40\u6240\u6700\u5c0f\u5024\u3067\u306e\u5b89\u5b9a\u5316\u306b\u95a2\u9023\u3059\u308b\u554f\u984c\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306b\u3001\u6163\u6027\u9805 (\u904b\u52d5\u91cf) \u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5c40\u6240\u6700\u5c0f\u5024\u3092\u53ef\u80fd\u306a\u9650\u308a\u56de\u907f\u3057\u3001\u8aa4\u5dee\u95a2\u6570\u306e\u4e0b\u964d\u3092\u7d99\u7d9a\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u5404\u53cd\u5fa9\u3067\u306f\u3001\u91cd\u307f\u306e\u5909\u66f4\u306b\u3088\u308a\u3001\u4ee5\u524d\u306e\u5909\u66f4\u304b\u3089\u306e\u60c5\u5831\u304c\u4fdd\u6301\u3055\u308c\u307e\u3059\u3002\u3053\u306e<span><a href=\"https:\/\/science-hub.click\/?p=40158\">\u30e1\u30e2\u30ea<\/a><\/span>\u52b9\u679c\u306f\u767a\u632f\u3092\u9632\u6b62\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6700\u9069\u5316\u3092\u52a0\u901f\u3057\u307e\u3059\u3002\u524d\u306b\u793a\u3057\u305f\u91cd\u307f\u3092\u5909\u66f4\u3059\u308b\u5f0f\u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001<span><a href=\"https:\/\/science-hub.click\/?p=82055\">\u6642\u9593<\/a><\/span><span><i>t<\/i><\/span>\u3067\u306e\u6163\u6027\u306b\u3088\u308b\u91cd\u307f\u306e\u5909\u5316\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 <\/p><dl><dd><div class=\"math-formual notranslate\">$$ {\\Delta w_{ij}^{(n)}(t) = \\lambda e_i^{(n)}x_j^{(n-1)} + \\alpha \\Delta w_{ij}^{(n)}(t-1)} $$<\/div><\/dd><\/dl><p> <span>\u03b1<\/span>\u306f 0 \uff5e 1.0 \u306e<span><a href=\"https:\/\/science-hub.click\/?p=25840\">\u30d1\u30e9\u30e1\u30fc\u30bf<\/a><\/span>\u3067\u3059\u3002<\/p><\/div><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u52fe\u914d\u9006\u4f1d\u64ad\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/WjAXZkQSE2U\/0.jpg\" style=\"width:100%;\"\/><\/figure><h2 class=\"ref_link\">\u53c2\u8003\u8cc7\u6599<\/h2><ol><li><a class=\"notranslate\" href=\"https:\/\/ar.wikipedia.org\/wiki\/%D8%A7%D9%86%D8%AA%D8%B4%D8%A7%D8%B1_%D8%AE%D9%84%D9%81%D9%8A\">\u0627\u0646\u062a\u0634\u0627\u0631 \u062e\u0644\u0641\u064a \u2013 arabe<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/ca.wikipedia.org\/wiki\/Retropropagaci%C3%B3\">Retropropagaci\u00f3 \u2013 catalan<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/cs.wikipedia.org\/wiki\/Algoritmus_zp%C4%9Btn%C3%A9ho_%C5%A1%C3%AD%C5%99en%C3%AD_chyby\">Algoritmus zp\u011btn\u00e9ho \u0161\u00ed\u0159en\u00ed chyby \u2013 tch\u00e8que<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/de.wikipedia.org\/wiki\/Backpropagation\">Backpropagation \u2013 allemand<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%9F%CF%80%CE%B9%CF%83%CE%B8%CE%BF%CE%B4%CE%B9%CE%AC%CE%B4%CE%BF%CF%83%CE%B7\">\u039f\u03c0\u03b9\u03c3\u03b8\u03bf\u03b4\u03b9\u03ac\u03b4\u03bf\u03c3\u03b7 \u2013 grec<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/en.wikipedia.org\/wiki\/Backpropagation\">Backpropagation \u2013 anglais<\/a><\/li><\/ol><\/div>\n<div class=\"feature-video\">\n <h2>\n  \u52fe\u914d\u9006\u4f1d\u64ad\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=\"\u30105\u5206\u3067\u5206\u304b\u308b\u3011\u8aa4\u5dee\u9006\u4f1d\u64ad\u6cd5\u3068\u306f\uff1f\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/dv1DNFF4D-w?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>\u52fe\u914d\u30d0\u30c3\u30af\u30d7\u30ed\u30d1\u30b2\u30fc\u30b7\u30e7\u30f3\u624b\u6cd5\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306e\u5404\u30cb\u30e5\u30fc\u30ed\u30f3\u306e\u8aa4\u5dee\u52fe\u914d\u3092\u6700\u5f8c\u306e\u5c64\u304b\u3089\u6700\u521d\u306e\u5c64\u307e\u3067\u8a08\u7b97\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002\u30d0\u30c3\u30af\u30d7\u30ed\u30d1\u30b2\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u305f\u52fe\u914d\u306e\u8a08\u7b97\u306b\u57fa\u3065\u304f\u53e4\u5178\u7684\u306a\u8aa4\u5dee\u4fee\u6b63\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u3001\u8aa4\u3063\u3066\u52fe\u914d\u30d0\u30c3\u30af\u30d7\u30ed\u30d1 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":37563,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/img.youtube.com\/vi\/dv1DNFF4D-w\/0.jpg","fifu_image_alt":"\u52fe\u914d\u9006\u4f1d\u64ad\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac","footnotes":""},"categories":[5],"tags":[11,13,10,14,37888,4683,37887,12,16,15],"class_list":["post-37562","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dictionary","tag-techniques","tag-technologie","tag-actualite","tag-news","tag-retropropagation","tag-gradient","tag-retropropagation-du-gradient","tag-dossier","tag-sciences","tag-article"],"_links":{"self":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/37562"}],"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=37562"}],"version-history":[{"count":0,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/37562\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/media\/37563"}],"wp:attachment":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=37562"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=37562"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=37562"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}