{"id":4309,"date":"2017-11-20T09:10:43","date_gmt":"2017-11-20T00:10:43","guid":{"rendered":"https:\/\/vitalify.jp\/app-lab\/?p=4309"},"modified":"2026-04-11T21:24:33","modified_gmt":"2026-04-11T12:24:33","slug":"ai-dl-ml-20171120","status":"publish","type":"post","link":"https:\/\/vitalify.jp\/app-lab\/ai\/ai-dl-ml-20171120\/","title":{"rendered":"What is AI?\u3000\u301c\u3053\u308c\u3060\u3051\u306f\u77e5\u3063\u3066\u304a\u304d\u305f\u3044\uff01AI\u304b\u3089\u6398\u308a\u4e0b\u3052\u305fDeep Learning\u5468\u308a\u306e\u77e5\u8b58\u301c"},"content":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3001\u5c0f\u6797\u3067\u3059\u3002<br \/>\nAI\u5468\u8fba\u306e\u77e5\u8b58\u304c\u5168\u304f\u306a\u304b\u3063\u305f\u70ba\u3001\u8abf\u3079\u307e\u3057\u305f\u3002<br \/>\n\u8abf\u3079\u3066\u52c9\u5f37\u3057\u305f\u7d50\u679c\u3001\u307b\u3093\u306e\u5c11\u3057\u3060\u3051\u7406\u89e3\u51fa\u6765\u307e\u3057\u305f\u3002<br \/>\n\u5168\u3066\u51fa\u6765\u308b\u3060\u3051\u7c21\u6f54\u306b\u307e\u3068\u3081\u3066\u3044\u307e\u3059\uff08\u9593\u9055\u3063\u3066\u3044\u305f\u3089\u3059\u307f\u307e\u305b\u3093\uff06\u3042\u307e\u308a\u6df1\u304f\u66f8\u3044\u3066\u306a\u3044\u306e\u3067\u305d\u306e\u70b9\u3054\u4e86\u627f\u304f\u3060\u3055\u3044\uff09\u3002<\/p>\n<p>\u7d50\u8ad6\u304b\u3089\u3044\u304f\u3068\u3001<\/p>\n<div class=\"box-default\">&#8211; \u73fe\u5728Deep Learning\u304c\u6ce8\u76ee\u3092\u96c6\u3081\u3066\u3044\u308b\u304c\u3001\u305d\u308c\u306f\u5f8c\u307b\u3069\u8aac\u660e\u3059\u308b\u5b66\u7fd2\u624b\u6bb5\u306e1\u3064\u306b\u904e\u304e\u306a\u3044\uff08\uff1d\u3080\u3084\u307f\u306b\u3069\u3093\u306a\u554f\u984c\u3067\u3082Deep Learning\u3092\u4f7f\u3048\u3070\u89e3\u6c7a\u3001\u3068\u601d\u3063\u305f\u3089\u5927\u9593\u9055\u3044\uff09<br \/>\n&#8211; \u9069\u6642\u9069\u5fdc\u3059\u308b\u3053\u3068\u304c\u6700\u3082\u91cd\u8981<br \/>\n&#8211; \u3068\u308a\u3042\u3048\u305aAI\u3068\u3044\u3046\u8a00\u8449\u306f\u304b\u306a\u308a\u5e83\u7fa9\u3067\u66d6\u6627<\/div>\n<p><!--more--><\/p>\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">\u76ee\u6b21<\/p><ul class=\"toc_list\"><li><a href=\"#1\">1. \u3068\u308a\u3042\u3048\u305a\u56f3\u3067\u307e\u3068\u3081\u3066\u307f\u305f<\/a><\/li><li><a href=\"#2_Google_Trends\">2. Google Trends\u3067\u8abf\u3079\u3066\u307f\u305f<\/a><\/li><li><a href=\"#3_AIArtificial_Intelligence\">3. AI\uff08Artificial Intelligence\uff09\u3068\u306f<\/a><\/li><li><a href=\"#4_MLMachine_Learning\">4. ML\uff08Machine Learning\uff09\u3068\u306f<\/a><ul><li><a href=\"#41_Supervised_Learning\">4.1. \u6559\u5e2b\u6709\u308a\u5b66\u7fd2\uff08Supervised Learning\uff09<\/a><\/li><li><a href=\"#42_Unsupervised_Learning\">4.2. \u6559\u5e2b\u7121\u3057\u5b66\u7fd2\uff08Unsupervised Learning\uff09<\/a><\/li><li><a href=\"#43_semi-supervised_learning\">4.3. \u534a\u6559\u5e2b\u6709\u308a\u5b66\u7fd2\uff08semi-supervised learning\uff09<\/a><\/li><li><a href=\"#44_Reinforcement_Learning\">4.4. \u5831\u916c\u6709\u308a\u5b66\u7fd2\u53c8\u306f\u5f37\u5316\u5b66\u7fd2\uff08Reinforcement Learning\uff09<\/a><\/li><\/ul><\/li><li><a href=\"#5_NNNeural_Network\">5. NN\uff08Neural Network\uff09\u3068\u306f<\/a><ul><li><a href=\"#51_NN\">5.1. NN\u306e\u6982\u8981<\/a><\/li><li><a href=\"#52_NN\">5.2. NN\u306e\u4e3b\u306a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/a><\/li><\/ul><\/li><li><a href=\"#6_DLDeep_Learning\">6. DL\uff08Deep Learning\uff09\u3068\u306f<\/a><ul><li><a href=\"#61\">6.1. \u6982\u8981<\/a><\/li><li><a href=\"#62_pre-training\">6.2. \u4e8b\u524d\u5b66\u7fd2\uff08pre-training\uff09\u3068\u306f<\/a><\/li><li><a href=\"#63\">6.3. \u7279\u5fae\u91cf\u3068\u306f<\/a><\/li><li><a href=\"#64_DL\">6.4. DL\u306e\u4e3b\u306a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/a><\/li><li><a href=\"#65\">6.5. \u6d3b\u6027\u5316\u95a2\u6570\u3068\u306f<\/a><\/li><\/ul><\/li><li><a href=\"#7_Labellio\">7. Labellio\u3067\u30c6\u30b9\u30c8<\/a><ul><li><a href=\"#71\">7.1. \u6982\u8981<\/a><\/li><li><a href=\"#72\">7.2. \u4f7f\u7528\u904e\u7a0b<\/a><\/li><li><a href=\"#73\">7.3. \u7d50\u679c<\/a><\/li><\/ul><\/li><li><a href=\"#8\">8. \u307e\u3068\u3081<\/a><\/li><li><a href=\"#9_AI\">9. \u30d9\u30c8\u30ca\u30e0\uff65\u30aa\u30d5\u30b7\u30e7\u30a2\u3067\u306eAI\u958b\u767a\u306a\u3089\u30d0\u30a4\u30bf\u30ea\u30d5\u30a3\u3078\u3054\u76f8\u8ac7\u4e0b\u3055\u3044<\/a><\/li><\/ul><\/div>\n<h2><span id=\"1\">1. \u3068\u308a\u3042\u3048\u305a\u56f3\u3067\u307e\u3068\u3081\u3066\u307f\u305f<\/span><\/h2>\n<p>AI\u306a\u3069\u305d\u308c\u306b\u95a2\u4fc2\u3059\u308b\u8a00\u8449\u306f\u805e\u3044\u305f\u3053\u3068\u304c\u3042\u308b\u304c\u3001\u305d\u306e\u610f\u5473\u3084\u4e2d\u8eab\u3092\u7406\u89e3\u3057\u3066\u3044\u306a\u304b\u3063\u305f&#8230;<br \/>\n\u70ba\u3001\u5927\u307e\u304b\u306b\u56f3\u306b\u307e\u3068\u3081\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-4539\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njskjgng.jpg\" alt=\"\" width=\"1724\" height=\"1176\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njskjgng.jpg 1724w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njskjgng-300x205.jpg 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njskjgng-768x524.jpg 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njskjgng-1024x699.jpg 1024w\" sizes=\"(max-width: 1724px) 100vw, 1724px\" \/><\/p>\n<p>\u3068\u308a\u3042\u3048\u305a\u3053\u306e\u56f3\u5168\u4f53\u304cAI\uff08Artificial Intelligence\uff09\u3067\u3059\u3002\u305d\u308c\u306e\u4e2d\u306b\u306a\u3093\u3068\u306a\u304f\u805e\u3044\u305f\u3053\u3068\u304c\u3042\u308b\u8a00\u8449\u304cAI\u306e\u4e2d\u306b\u8a70\u3081\u8fbc\u307e\u308c\u3066\u3044\u308b&#8230;\uff08\u5f8c\u307b\u3069\u8aac\u660e\uff09\u3002<\/p>\n<p>\u6f20\u7136\u3068\u611f\u3058\u305f\u306e\u306f\u3001\u73fe\u5728\u3053\u308c\u3089\u306e\u8a00\u8449\u306f\u4e00\u4f53\u3069\u308c\u304f\u3089\u3044\u6ce8\u76ee\u3092\u96c6\u3081\u3066\u3044\u308b\u3093\u3060\u308d\u3046\u304b&#8230;<br \/>\n\u3068\u3044\u3046\u3053\u3068\u3067Google Trends\u3092\u4f7f\u7528\u3057\u3001\u691c\u7d22\u6570\u3092\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<p><!--more--><\/p>\n<h2><span id=\"2_Google_Trends\">2. Google Trends\u3067\u8abf\u3079\u3066\u307f\u305f<\/span><\/h2>\n<p>\u3068\u308a\u3042\u3048\u305a<\/p>\n<div class=\"box-default\">&#8211; Artificial Intelligence<br \/>\n&#8211; Machine Learning<br \/>\n&#8211; Deep Learning<\/div>\n<p>\u3067\u691c\u7d22\u3092\u304b\u3051\u3066\u307f\u307e\u3057\u305f\u3002\uff08\u691c\u7d22\u671f\u9593\u3068\u3057\u3066\u306f\u73fe\u5728\u304b\u3089\uff11\u5e74\u524d\u307e\u3067\uff09<\/p>\n<p>*\u3054\u5b58\u77e5\u3060\u3068\u601d\u3044\u307e\u3059\u304c\u3001Google Trends\u306e\u7d50\u679c\u306e\u898b\u65b9\u3068\u3057\u3066<\/p>\n<div class=\"box-default\">&#8211; \u691c\u7d22\u56de\u6570\u306e\u5b9f\u6570\u3067\u306f\u306a\u304f\u30010\u301c100\u306e\u76f8\u5bfe\u7684\u306a\u30b9\u30b3\u30a2\u306b\u5909\u63db<br \/>\n&#8211; \u4f8b\u3048\u3070\u30b9\u30b3\u30a2\u306e100(Max)\uff1a\u8abf\u67fb\u5bfe\u8c61\u306e\u30ad\u30fc\u30ef\u30fc\u30c9\u304c\u6700\u3082\u3088\u304f\u691c\u7d22\u3055\u308c\u3066\u3044\u308b\u6642\u70b9\u306e\u30b9\u30b3\u30a2<\/div>\n<p>\u3068\u3044\u3046\u3053\u3068\u3092\u524d\u63d0\u306b\u7f6e\u3044\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n<p>\u8abf\u3079\u3066\u307f\u308b\u3068\u3001<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4392\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-13.53.51.png\" alt=\"\" width=\"1147\" height=\"605\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-13.53.51.png 1147w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-13.53.51-300x158.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-13.53.51-768x405.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-13.53.51-1024x540.png 1024w\" sizes=\"(max-width: 1147px) 100vw, 1147px\" \/><br \/>\n\u306e\u3088\u3046\u306b\u4e00\u756a\u591a\u304f\u691c\u7d22\u304c\u304b\u304b\u3063\u3066\u3044\u308b\u306e\u304c<br \/>\n&#8211; Machine Learning<br \/>\n\u3067\u3057\u305f\u3002\u3053\u308c\u3089\u306f\u6b63\u5f0f\u306a\u540d\u524d\u3067\u304b\u3051\u3066\u3044\u308b\u306e\u3067\u56fd\u3084\u5730\u57df\u3067\u691c\u7d22\u9806\u4f4d\u306b\u5909\u52d5\u304c\u51fa\u308b\u3068\u601d\u3044\u307e\u3059\uff08\u65e5\u672c\u8a9e\u3067&#8221;\u30de\u30b7\u30fc\u30f3\u30e9\u30fc\u30cb\u30f3\u30b0&#8221;\u306e\u3088\u3046\u306b\u691c\u7d22\u3059\u308b\u4eba\u3082\u3044\u308b\u304b\u3089\uff09\u3002<\/p>\n<p>\u3061\u306a\u307f\u306b\u3053\u3053\u306b<br \/>\n&#8211; AI<br \/>\n\u3092\u5165\u308c\u308b\u3068\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u3002<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4394\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-13.57.39.png\" alt=\"\" width=\"1144\" height=\"606\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-13.57.39.png 1144w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-13.57.39-300x159.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-13.57.39-768x407.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-13.57.39-1024x542.png 1024w\" sizes=\"(max-width: 1144px) 100vw, 1144px\" \/><\/p>\n<p>\u6841\u9055\u3044\u611f\u304c\u3042\u308a\u307e\u3059\u306d\uff08\u201dAI\u201d\u3068\u3044\u3046\u8a00\u8449\u3067\u3082\u304a\u305d\u3089\u304fArtificial Intelligence\u4ee5\u5916\u306e\u610f\u5473\u3067\u691c\u7d22\u3057\u3066\u3044\u308b\u4eba\u3082\u3044\u308b\u3060\u308d\u3046\u304c\uff09\u3002\u3053\u308c\u3060\u3051\u3060\u3068\u691c\u7d22\u5b9f\u6570\u3082\u898b\u3048\u306a\u3044\u4e0a\u306b\u51c4\u3055\u304c\u3088\u304f\u5206\u304b\u3089\u306a\u3044\u306e\u3067\u3001\u3064\u3044\u3067\u306b\u5168\u7136\u95a2\u4fc2\u304c\u306a\u3044\u3067\u3059\u304c\u691c\u7d22\u6570\u304c\u9ad8\u305d\u3046\u306a\u8a00\u8449\u3082\u5165\u308c\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-4395\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-14.02.28.png\" alt=\"\" width=\"1146\" height=\"604\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-14.02.28.png 1146w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-14.02.28-300x158.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-14.02.28-768x405.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-08-at-14.02.28-1024x540.png 1024w\" sizes=\"(max-width: 1146px) 100vw, 1146px\" \/><\/p>\n<p>\u5177\u4f53\u7684\u306b\u306f\u8a00\u3044\u307e\u305b\u3093\u304c\u3001\u3053\u308c\u3067\u5024\u306e\u51c4\u3055\u306b\u306a\u3093\u3068\u306a\u304f\u6c17\u3065\u3044\u305f\u6c17\u304c\u3057\u307e\u3059\uff08\u201dAI\u201d\u306f\u56fd\u540d\u3092\u8d85\u3048\u3066\u3057\u307e\u3046\u691c\u7d22\u5024\uff1d\u6ce8\u76ee\u5ea6\u304c\u9ad8\u3044\uff09\u3002\u3053\u3053\uff11\u5e74\u9593\u3067\u306e\u7d71\u8a08\u3067\u3059\u304c\u3001\u6c17\u306b\u306a\u3063\u3066\u3044\u308b\u4eba\u304c\u76f8\u5909\u308f\u3089\u305a\u591a\u3044\u306a\u3068\u611f\u3058\u307e\u3057\u305f\u3002<\/p>\n<p>\u65e9\u901f\u3053\u308c\u3089\u306e\u95a2\u4fc2\u6027\u3084\u4e2d\u8eab\u306b\u8feb\u3063\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<br \/>\n<!--more--><\/p>\n<h2><span id=\"3_AIArtificial_Intelligence\">3. AI\uff08Artificial Intelligence\uff09\u3068\u306f<\/span><\/h2>\n<p>\u3088\u304fAI\u304c\u301c\u306a\u3069\u306e\u8a71\u3092\u8033\u306b\u3057\u307e\u3059\u304c\u3001\u305d\u3082\u305d\u3082AI\u3063\u3066\u4f55\u3068\u306a\u304f\u7406\u89e3\u3057\u3066\u308b\u3051\u3069\u5177\u4f53\u7684\u306b\u4f55\uff1f\u3068\u601d\u3063\u3066\u3044\u308b\u4eba\u306f\u5c11\u306a\u304f\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u8272\u3093\u306a\u610f\u5473\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u4e00\u8a00\u3067\u8a00\u3046\u3068\u201d\u4eba\u5de5\u77e5\u80fd\u201d\u3068\u3044\u3046\u3084\u3064\u3067\u3059\u306d\u3002<\/p>\n<p>\u90e8\u5206\u7684\u306b\u306f\u3053\u3053\uff08\u8d64\u3044\u90e8\u5206\uff09\u2193<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4540\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/nvjsbhfeka.jpg\" alt=\"\" width=\"1724\" height=\"1176\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/nvjsbhfeka.jpg 1724w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/nvjsbhfeka-300x205.jpg 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/nvjsbhfeka-768x524.jpg 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/nvjsbhfeka-1024x699.jpg 1024w\" sizes=\"(max-width: 1724px) 100vw, 1724px\" \/><br \/>\n\u3068\u308a\u3042\u3048\u305a\u5e83\u7fa9\u306a\u8a00\u8449\u3068\u899a\u3048\u3066\u304a\u304d\u307e\u3059\uff08\u30ac\u30c1\u30ac\u30c1\u306b\u5b9a\u7fa9\u4ed8\u3051\u3092\u3055\u308c\u3066\u3044\u306a\u3044\u307f\u305f\u3044\u306a\u306e\u3067\uff09\u3002\u305d\u3082\u305d\u3082\u7d041950\u5e74\u9803\u304b\u3089\u4eba\u5de5\u77e5\u80fd\u306e\u6b74\u53f2\u304c\u3042\u308b\u3088\u3046\u3067\u3059\u306d\u3002AI\u306e\u5b9a\u7fa9\u3092\u500b\u4eba\u7684\u306b\u307e\u3068\u3081\u308b\u3068\u3001<\/p>\n<p><span class=\"important-bold\">\u77e5\u7684\u306a\u884c\u52d5<\/span>\uff08\u4eba\u9593\u306e\u77e5\u80fd\u3068\u306f\u9650\u3089\u305a\u306b\uff09<span class=\"important-bold\">\u3092\u518d\u73fe\u3059\u308b<\/span>\uff08\u3057\u3088\u3046\u3068\u3059\u308b\u53c8\u306f\u540c\u7b49\uff09<span class=\"important-bold\">\u6280\u8853\u304c\u96c6\u307e\u3063\u305f\u3082\u306e<\/span>\uff08\u4e0a\u8a18\u306e\u56f3\u3067\u8a00\u3046\u3068Machine Learning\u3084Deep Learning\u306e\u3088\u3046\u306a\uff09<span class=\"important-bold\">\u3092\u4eba\u5de5\u77e5\u80fd\u3068\u547c\u3073\u3001\u305d\u306e\u8003\u3048\u65b9\u304c\u5e83\u7fa9\u306e\u610f\u5473\u3067\u4eba\u5de5\u77e5\u80fd<\/span>\uff08\u8a9e\u5f0a\u304c\u3042\u3063\u305f\u3089\u3059\u307f\u307e\u305b\u3093\uff09\u3002<\/p>\n<p>AI\u306e\u5927\u304d\u306a\u5206\u985e\u3068\u3057\u3066\u306f\u3001<\/p>\n<div class=\"box-default\">&#8211; \u6c4e\u7528\u578b\u4eba\u5de5\u77e5\u80fd\uff08AGI\uff1aArtificial General Intelligence\uff09<br \/>\n&#8211; \u7279\u5316\u578b\u4eba\u5de5\u77e5\u80fd\uff08ANI\uff1aArtificial Narrow Intelligence\uff09<\/div>\n<p>\u306e\uff12\u3064\u3068\u8a00\u308f\u308c\u3066\u3044\u307e\u3059\u306d\u3002\u3053\u308c\u3067\u306f\u3088\u304f\u5206\u304b\u3089\u306a\u3044\u306e\u3067\u3082\u3046\u5c11\u3057\u8a73\u3057\u304f\u8aac\u660e\u3059\u308b\u3068\u3001<\/p>\n<div class=\"box-default\">&#8211; \u6c4e\u7528\u578b\u4eba\u5de5\u77e5\u80fd\uff08AGI\uff1aArtificial General Intelligence\uff09\uff1aSF\u6620\u753b\u3084\u30d5\u30a3\u30af\u30b7\u30e7\u30f3\u7269\u8a9e\u306b\u51fa\u3066\u304f\u308b\u3088\u3046\u306a\u4eba\u9593\u3068\u5168\u304f\u540c\u3058\u3088\u3046\u306b\u601d\u8003\u3057\u3001\u4eba\u9593\u3068\u540c\u3058\u69d8\u306b\u5224\u65ad\u3059\u308b\u3053\u3068\u306e\u51fa\u6765\u308b\u3002\u4eba\u9593\u3068\u540c\u69d8\u3082\u3057\u304f\u306f\u305d\u308c\u4ee5\u4e0a\u306e\u77e5\u80fd\u3092\u6301\u3064\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\uff08\u9b54\u6cd5\u4f7f\u3044\u3084\u30bf\u30fc\u30df\u30cd\u30fc\u30bf\u30fc\u307f\u305f\u3044\u306a\uff09<br \/>\n&#8211; \u7279\u5316\u578b\u4eba\u5de5\u77e5\u80fd\uff08ANI\uff1aArtificial Narrow Intelligence\uff09\uff1a\u500b\u5225\u306e\u9818\u57df\u306b\u304a\u3044\u3066\u307e\u308b\u3067\u4eba\u9593\u306e\u69d8\u306b\u601d\u8003\u3059\u308bAI\uff08\u753b\u50cf\u8a8d\u8b58\u3084\u97f3\u58f0\u8a8d\u8b58\u7b49\uff09<\/div>\n<p>\u66f4\u306b\u77ed\u304f\u7c21\u5358\u306b\u8a00\u3046\u3068<\/p>\n<div class=\"box-default\">&#8211; \u6c4e\u7528\u578b\u4eba\u5de5\u77e5\u80fd\uff08AGI\uff1aArtificial General Intelligence\uff09\uff1a\u5f37\u3044AI or \u5e83\u3044AI<br \/>\n&#8211; \u7279\u5316\u578b\u4eba\u5de5\u77e5\u80fd\uff08ANI\uff1aArtificial Narrow Intelligence\uff09\uff1a\u5f31\u3044AI or \u72ed\u3044AI<\/div>\n<p>\u306e\u3088\u3046\u306a\u611f\u3058\u3067\u3059\u306d\u3002\u591a\u304f\u306e\u8ad6\u6587\u3084\u8a18\u4e8b\u3067\u5f37\u3044AI\u3084\u5f31\u3044AI\u7b49\u306e\u8868\u73fe\u3067\u66f8\u304b\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002\u4e0a\u3092\u898b\u308c\u3070\u308f\u304b\u308a\u307e\u3059\u304c\u3001\u4e3b\u306b\u73fe\u5728\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u304c\u7279\u5316\u578b\u4eba\u5de5\u77e5\u80fd\u3067\u3059\uff08\u5f31\u3044AI\uff09\u3002\u305d\u3057\u3066\u3069\u3093\u3069\u3093\u6211\u3005\u306e\u8eab\u306b\u8feb\u3063\u3066\u3044\u308b\u3082\u306e\u304c\u6c4e\u7528\u578b\u4eba\u5de5\u77e5\u80fd\uff08\u5f37\u3044AI\uff09\u3067\u3059\u3002<\/p>\n<p>AI\u306b\u95a2\u3057\u3066\u3075\u3093\u308f\u308a\u7406\u89e3\u3057\u305f\u3068\u3053\u308d\u3067\u66f4\u306b\u4e2d\u8eab\u3092\u6398\u308a\u4e0b\u3052\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<p><!--more--><\/p>\n<h2><span id=\"4_MLMachine_Learning\">4. ML\uff08Machine Learning\uff09\u3068\u306f<\/span><\/h2>\n<p>Machine Learning\u3068\u306f\uff08\u4ee5\u4e0bML\uff09<\/p>\n<div class=\"box-default\">\u958b\u767a\u8005\u304c\u4e88\u3081\u3059\u3079\u3066\u306e\u52d5\u4f5c\u3092\u6c7a\u3081\u3066\u304a\u304f\u5f93\u6765\u306e\u30ac\u30c1\u30ac\u30c1\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u306f\u7570\u306a\u308b<br \/>\n\u2193<br \/>\n\u4e0e\u3048\u3089\u308c\u305f\u60c5\u5831\u3092\u5143\u306b\u5b66\u7fd2\u3059\u308b<br \/>\n\u2193<br \/>\n\u305d\u308c\u3092\u5143\u306b\u81ea\u5f8b\u7684\u306b\u6cd5\u5247\u3084\u30eb\u30fc\u30eb\u3092\u898b\u3064\u3051\u51fa\u3059\u624b\u6cd5\u3084\u30d7\u30ed\u30b0\u30e9\u30e0<\/div>\n<p>\u306e\u3088\u3046\u306a\u611f\u3058\u3067\u3059\u306d\u3002<\/p>\n<p>\u90e8\u5206\u7684\u306b\u306f\u3053\u3053\u2193<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4541\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/nabvjkv.jpg\" alt=\"\" width=\"1724\" height=\"1176\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/nabvjkv.jpg 1724w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/nabvjkv-300x205.jpg 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/nabvjkv-768x524.jpg 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/nabvjkv-1024x699.jpg 1024w\" sizes=\"(max-width: 1724px) 100vw, 1724px\" \/><\/p>\n<p>ML\u306f\u4e3b\u306b4\u3064\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u5206\u985e\u51fa\u6765\u307e\u3059\u3002<\/p>\n<h3><span id=\"41_Supervised_Learning\">4.1. \u6559\u5e2b\u6709\u308a\u5b66\u7fd2\uff08Supervised Learning\uff09<\/span><\/h3>\n<p>\u6559\u5e2b\u6709\u308a\u5b66\u7fd2\u3068\u306f\u4e00\u8a00\u3067\u8a00\u3046\u3068\u3001<\/p>\n<p>\u201d\u6b63\u89e3\u3092\u6559\u3048\u308b\u201d\u5b66\u7fd2\u65b9\u6cd5<\/p>\n<p>\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u3053\u3093\u306a\u7f85\u5217\u3057\u305f\u753b\u50cf\u304c\u3042\u308b\u3068\u3057\u307e\u3059\u3002<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4480\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/ttethghg.png\" alt=\"\" width=\"1440\" height=\"1024\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/ttethghg.png 1440w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/ttethghg-300x213.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/ttethghg-768x546.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/ttethghg-1024x728.png 1024w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><br \/>\n\u3053\u308c\u3089\u306e\u6587\u5b57\u3092\u4e0b\u56f3\u306e\u3088\u3046\u306b\u3001\u6587\u5b571\u30641\u3064\u306b\u30e9\u30d9\u30eb\uff08\u3053\u308c\u306f\u301c\u3067\u3059\u7b49\uff09\u3092\u3064\u3051\u3066\u3044\u304d\u307e\u3059\u3002<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4489\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-36.png\" alt=\"\" width=\"1440\" height=\"1024\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-36.png 1440w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-36-300x213.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-36-768x546.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-36-1024x728.png 1024w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><\/p>\n<p>\u3053\u306e\u30e9\u30d9\u30eb\u3092\u4eba\u9593\u304c\u3064\u3051\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u6a5f\u68b0\u306f\u5b66\u7fd2\u3059\u308b\u3001\u3068\u3044\u3063\u305f\u6d41\u308c\u3067\u3059\uff08\u4eba\u9593\u5074\u304c\u304b\u306a\u308a\u52b4\u529b\u3092\u4f7f\u3046\uff09\u3002<\/p>\n<p>\u4e3b\u306b\u56de\u5e30\u3084\u5206\u985e\u3068\u3044\u3046\u6982\u5ff5\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u7c21\u6613\u7684\u306a\u8aac\u660e\u3067\u3059\u3002<\/p>\n<div class=\"box-default\">\u5206\u985e\uff1a\u30c7\u30fc\u30bf\u3092\u5165\u529b\u3059\u308b\u3068\u3001\u51fa\u529b\u3068\u3057\u3066\u30c7\u30fc\u30bf\u306e\u5c5e\u6027\u3084\u7a2e\u985e\u3092\u8fd4\u3059\u65b9\u6cd5\uff08\u30e9\u30d9\u30ea\u30f3\u30b0\uff09<br \/>\n\u56de\u5e30\uff1a\u30c7\u30fc\u30bf\u3092\u5165\u529b\u3059\u308b\u3068\u3001\u51fa\u529b\u3068\u3057\u3066\u6570\u5024\u3092\u8fd4\u3059\u65b9\u6cd5\uff08\u4e88\u6e2c\uff09<\/div>\n<p>\u305d\u308c\u305e\u308c\u56f3\u306b\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<hr \/>\n<p>\u5206\u985e<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4498\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-38.png\" alt=\"\" width=\"2880\" height=\"1487\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-38.png 2880w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-38-300x155.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-38-768x397.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-38-1024x529.png 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><br \/>\n\u904e\u53bb\u306e\u5165\u529b\u6570\u5024\u3092\u5143\u306b\u3001\u65b0\u305f\u306b\u4e0e\u3048\u3089\u308c\u305f\u30c7\u30fc\u30bf\u3092\u30b0\u30eb\u30fc\u30d7\u306b\u4ed5\u5206\u3051\u3059\u308b\u6982\u5ff5\u3002<\/p>\n<hr \/>\n<p>\u56de\u5e30<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4499\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/faneneajk.png\" alt=\"\" width=\"2880\" height=\"1487\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/faneneajk.png 2880w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/faneneajk-300x155.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/faneneajk-768x397.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/faneneajk-1024x529.png 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><br \/>\n\u904e\u53bb\u306e\u5165\u529b\u6570\u5024\u304b\u3089\u672a\u6765\u306e\u6570\u5024\u3092\u4e88\u6e2c\u3059\u308b\u6982\u5ff5\uff08\u7c21\u5358\u306b\u8a00\u3046\u3068\u201d\u6570\u5024\u4e88\u6e2c\u201d\uff09\u3002<\/p>\n<h3><span id=\"42_Unsupervised_Learning\">4.2. \u6559\u5e2b\u7121\u3057\u5b66\u7fd2\uff08Unsupervised Learning\uff09<\/span><\/h3>\n<p>\u3053\u308c\u306f\u6559\u5e2b\u6709\u308a\u5b66\u7fd2\u306e\u9006\u3067\u3001\u201d\u6b63\u89e3\u3092\u6559\u3048\u306a\u3044\uff08\u4eba\u9593\u304c\u30e9\u30d9\u30eb\u3092\u3064\u3051\u306a\u3044\uff09\u201d\u5b66\u7fd2\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n<p>\u6839\u672c\u7684\u306b\u30c7\u30fc\u30bf\u306e\u8aad\u307f\u8fbc\u307e\u305b\u65b9\u304c\u6559\u5e2b\u3042\u308a\u5b66\u7fd2\u3068\u7570\u306a\u308a\u307e\u3059\uff08\u307e\u3055\u306b\u5f8c\u307b\u3069\u7d39\u4ecb\u3059\u308bDeep Learning\uff09\u3002<\/p>\n<p>\u4e3b\u306b\u4ee5\u4e0b\uff12\u3064\u306e\u6982\u5ff5\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<hr \/>\n<p>\u30af\u30e9\u30b9\u30bf\u30ea\u30f3\u30b0<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4500\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/bhgfgsf.png\" alt=\"\" width=\"2880\" height=\"1487\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/bhgfgsf.png 2880w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/bhgfgsf-300x155.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/bhgfgsf-768x397.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/bhgfgsf-1024x529.png 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><br \/>\n\u30c7\u30fc\u30bf\u3092\u5165\u529b\u3059\u308b\u3068\u305d\u306e\u30c7\u30fc\u30bf\u306e\u30b0\u30eb\u30fc\u30d4\u30f3\u30b0\u7d50\u679c\u3092\u8fd4\u3059\u65b9\u6cd5\u3002<\/p>\n<hr \/>\n<p>\u5916\u308c\u5024\u691c\u51fa\uff08\u7570\u5e38\u5024\u691c\u7d22\uff09<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4501\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njfjnv.png\" alt=\"\" width=\"2880\" height=\"1487\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njfjnv.png 2880w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njfjnv-300x155.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njfjnv-768x397.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njfjnv-1024x529.png 1024w\" sizes=\"(max-width: 2880px) 100vw, 2880px\" \/><br \/>\n\u30c7\u30fc\u30bf\u304b\u3089\u8457\u3057\u304f\u5916\u308c\u305f\u30c7\u30fc\u30bf\u3092\u7570\u5e38\u5024\u3068\u3057\u3066\u691c\u51fa\u3059\u308b\u65b9\u6cd5\u3002<\/p>\n<p>\u6559\u5e2b\u7121\u3057\u5b66\u7fd2\u3092\u66f4\u306b\u7c21\u5358\u306b\u8a00\u3046\u3068\u3001<\/p>\n<div class=\"box-default\">\u6b63\u89e3\u3092\u6559\u3048\u306a\u3044\uff08\u4eba\u9593\u304c\u30e9\u30d9\u30eb\u3092\u3064\u3051\u306a\u3044\uff09<br \/>\n\u2193<br \/>\n\u81a8\u5927\u306a\u30c7\u30fc\u30bf\u304b\u3089\u81ea\u52d5\u7684\u306b\u7b97\u51fa\u3057\u305f\u7279\u5fb4\u91cf\u304b\u3089\u6cd5\u5247\u7b49\u3092\u5c0e\u304d\u6a5f\u68b0\u306b\u5b66\u7fd2\u3055\u305b\u308b\u65b9\u6cd5<\/div>\n<p>\u3067\u3059\u3002<\/p>\n<p>\u3053\u3053\u3067\u5148\u307b\u3069\u306e\u6559\u5e2b\u3042\u308a\u5b66\u7fd2\u306e\u56f3\u3068\u6bd4\u3079\u3066\u307f\u307e\u3057\u3087\u3046<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4480\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/ttethghg.png\" alt=\"\" width=\"1440\" height=\"1024\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/ttethghg.png 1440w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/ttethghg-300x213.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/ttethghg-768x546.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/ttethghg-1024x728.png 1024w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><br \/>\n\u4e0a\u56f3\u306e\u3088\u3046\u306a\u7f85\u5217\u3057\u305f\u6587\u5b57\u306b\u95a2\u3057\u3066<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4517\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/sgsg.png\" alt=\"\" width=\"1440\" height=\"1024\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/sgsg.png 1440w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/sgsg-300x213.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/sgsg-768x546.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/sgsg-1024x728.png 1024w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><br \/>\n\u3053\u306e\u3088\u3046\u306b\u7b54\u3048\u3092\u4e0e\u3048\u306a\u3044\u306e\u304c\u6559\u5e2b\u7121\u3057\u5b66\u7fd2\u3067\u3059\u3002<\/p>\n<p>\u6a5f\u68b0\u304c\u30c7\u30fc\u30bf\u306e\u30d1\u30bf\u30fc\u30f3\u3060\u3051\u3092\u898b\u3066\u30c7\u30fc\u30bf\u306e\u985e\u4f3c\u70b9\u3092\u63a2\u3089\u306a\u304f\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<h3><span id=\"43_semi-supervised_learning\">4.3. \u534a\u6559\u5e2b\u6709\u308a\u5b66\u7fd2\uff08semi-supervised learning\uff09<\/span><\/h3>\n<p>\u3053\u3061\u3089\u306f\u30da\u30a2\u306e\u30c7\u30fc\u30bf\uff08\u30e9\u30d9\u30eb\u4ed8\u304d\uff09\u306b\u52a0\u3048\u3066\u3001\u4e88\u6e2c\u5bfe\u8c61\u304c\u5b58\u5728\u3057\u306a\u3044\u4e88\u6e2c\u6750\u6599\u306e\u307f\u306e\u30c7\u30fc\u30bf\uff08\u30e9\u30d9\u30eb\u7121\u3057\uff09\u304b\u3089\u3082\u5b66\u7fd2\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u4e88\u6e2c\u30e2\u30c7\u30eb\u306e\u7cbe\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u624b\u6cd5\u3067\u3059\u3002\u7c21\u5358\u306b\u8a00\u3046\u3068\u3001\u30e9\u30d9\u30eb\u304c\u4ed8\u3044\u305f\u30c7\u30fc\u30bf\u3068\u4ed8\u3044\u3066\u3044\u306a\u3044\u30c7\u30fc\u30bf\u3092\u4e21\u65b9\u3092\u4f7f\u7528\u3059\u308b\u5b66\u7fd2\u6cd5\u3067\u3059\u306d\u3002<\/p>\n<p>\u753b\u50cf\u3067\u8868\u3059\u3068\u3053\u3093\u306a\u611f\u3058\u2193<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4478\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/jkjk.png\" alt=\"\" width=\"1440\" height=\"1024\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/jkjk.png 1440w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/jkjk-300x213.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/jkjk-768x546.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/jkjk-1024x728.png 1024w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><br \/>\n\uff08\u534a\u5206\u30e9\u30d9\u30eb\u4ed8\u3051\u308b\u306e\u9762\u5012\u30674\u3064\u3057\u304b\u3064\u3051\u3066\u3044\u307e\u305b\u3093\u3059\u307f\u307e\u305b\u3093\uff09<br \/>\n\u306a\u305c\u534a\u5206\u3060\u3051\u304b\u3068\u3044\u3046\u3068\u3001<\/p>\n<div class=\"box-default\">\u6559\u5e2b\u3042\u308a\u5b66\u7fd2\uff1a\u5927\u91cf\u306e\u6559\u6750\u306b\u30e9\u30d9\u30eb\u3092\u3064\u3051\u308b\uff1d\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308b<br \/>\n\u2193<br \/>\n\u534a\u5206\u3060\u3051\u306b\u30e9\u30d9\u30eb\u3092\u3064\u3051\u3066\u6b8b\u308a\u306f\u30e9\u30d9\u30eb\u306a\u3057\u3067\u5b66\u7fd2\u3055\u305b\u308b<br \/>\n\u2193<br \/>\n\u3053\u308c\u3092\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u4eba\u9593\u306b\u3088\u308b\u8cbb\u7528\u3084\u52b4\u529b\u3092\u6e1b\u3059\u3053\u3068\u304c\u3067\u304d\u308b<\/div>\n<p>\u3068\u3044\u3063\u305f\u4f5c\u696d\u7d50\u679c\u3067\u306f\u306a\u304f\u904e\u7a0b\u306b\u304a\u3044\u3066\u5927\u304d\u306a\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3><span id=\"44_Reinforcement_Learning\">4.4. \u5831\u916c\u6709\u308a\u5b66\u7fd2\u53c8\u306f\u5f37\u5316\u5b66\u7fd2\uff08Reinforcement Learning\uff09<\/span><\/h3>\n<p>\u7c21\u5358\u306b\u8aac\u660e\u3059\u308b\u3068\u3001<\/p>\n<p>\u305d\u308c\u304c\u6b63\u89e3\u304b\u4e0d\u6b63\u89e3\u304b\u4eba\u9593\u3067\u3082\u308f\u304b\u3089\u306a\u3044<br \/>\n\u2193<br \/>\n\u305d\u306e\u70ba\u6700\u7d42\u7684\u306a\u52b9\u679c\u304c\u6700\u5927\u5316\u3059\u308b\u3088\u3046\u306b\u884c\u52d5\u3092\u5b66\u7fd2\u3059\u308b<\/p>\n<p>\u306e\u3088\u3046\u306a\u611f\u3058\u3067\u3059\u3002\u3064\u307e\u308a\u6b63\u89e3\u3067\u306f\u306a\u304f\u5831\u916c\u3092\u4e0e\u3048\u308b\uff1d\u6700\u521d\u306f\u8ce2\u304f\u306a\u3044\u304c\u5831\u916c\u3092\u4e0e\u3048\u308b\u3054\u3068\u306b\u8ce2\u304f\u306a\u308a\u307e\u3059\uff08\u305d\u306e\u70ba\u305f\u304f\u3055\u3093\u306e\u30b7\u30e5\u30df\u30ec\u30fc\u30b7\u30e7\u30f3\u304c\u884c\u308f\u308c\u308b\uff09\u3002<\/p>\n<p>\u4e0e\u3048\u3089\u308c\u305f\u6b63\u89e3\u306e\u51fa\u529b\u3092\u305d\u306e\u307e\u307e\u5b66\u7fd2\u3059\u308c\u3070\u826f\u3044\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u3082\u3063\u3068\u5e83\u3044\u610f\u5473\u3067\u306e\u300c\u4fa1\u5024\u300d\u3092\u6700\u5927\u5316\u3059\u308b\u884c\u52d5\u3092\u5b66\u7fd2\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3001\u3068\u3044\u3063\u305f\u5f79\u5272\u3092\u6301\u3061\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3092\u51fa\u3059\u3068<\/p>\n<div class=\"box-default\">&#8211; \u91d1\u306e\u9577\u671f\u4fdd\u6709<br \/>\n&#8211; \u30c6\u30c8\u30ea\u30b9\u3067\u9ad8\u5f97\u70b9\u3092\u53e9\u304d\u51fa\u3059<br \/>\n&#8211; \u682a\u306e\u9577\u671f\u4fdd\u6709<\/div>\n<p>\u306e\u3088\u3046\u306b\u3001\u9577\u671f\u7684\u306b\u898b\u3066\u6700\u7d42\u7684\u306b\u30e1\u30ea\u30c3\u30c8\u304c\u5f97\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u305f\u5b66\u7fd2\u6cd5\u3067\u3059\uff08\u9577\u671f\u7684\u306b\u307f\u3066\u5168\u3066\u304c\u3046\u307e\u304f\u3044\u304f\u3068\u306f\u9650\u3089\u306a\u3044\u304c\uff09\u3002<\/p>\n<hr \/>\n<p>\u5168\u3066\u306e\u5b66\u7fd2\u65b9\u6cd5\u3067\u8aad\u307f\u8fbc\u307e\u305b\u308b\u30c7\u30fc\u30bf\u304c\u7570\u306a\u308b\uff1d\u5b66\u7fd2\u65b9\u6cd5\u306b\u9055\u3044\u304c\u3042\u308a\u3001\u9069\u7528\u3067\u304d\u308b\u30b7\u30fc\u30f3\u3082\u5909\u308f\u3063\u3066\u304d\u307e\u3059\u3002\u3053\u308c\u304b\u3089\u8aac\u660e\u3059\u308bDL\u3082\u540c\u3058\u3088\u3046\u306b\u611f\u3058\u307e\u3059\u304c\u7528\u9014\u304c\u306f\u3063\u304d\u308a\u5206\u304b\u308c\u308b\u70ba\u3001\u3069\u306e\u30b7\u30fc\u30f3\u306b\u304a\u3044\u3066\u3069\u306e\u5b66\u7fd2\u65b9\u6cd5\u3092\u9078\u629e\u3059\u308b\u304b\u304c\u91cd\u8981\u3060\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p><!--more--><\/p>\n<h2><span id=\"5_NNNeural_Network\">5. NN\uff08Neural Network\uff09\u3068\u306f<\/span><\/h2>\n<h3><span id=\"51_NN\">5.1. NN\u306e\u6982\u8981<\/span><\/h3>\n<p>\u30cb\u30e5\u30fc\u30e9\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u306f\u3001\u8a08\u7b97\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u7c21\u5358\u306b\u3044\u3046\u3068\u3001\u5165\u529b\u5c64\u3001\u4e2d\u9593\u5c64\u3001\u51fa\u529b\u5c64\u3068\u3044\u30463\u5c64\u306b\u30cb\u30e5\u30fc\u30ed\u30f3\u3068\u3044\u3046\u3082\u306e\u3092\u7f6e\u304d\u307e\u3059\u3002\u3053\u306e3\u5c64\u3092\u591a\u5c64\u30d1\u30fc\u30bb\u30d7\u30c8\u30ed\u30f3\u3068\u547c\u3073\u307e\u3059\uff08\u5358\u5c64\u30d1\u30fc\u30bb\u30f3\u30c8\u30d7\u30ed\u30f3\u306f2\u5c64\u306e\u307f\u306e\u69cb\u9020\uff09\u3002<\/p>\n<p>\u30cb\u30e5\u30fc\u30e9\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001\u8b58\u5225\u3057\u3066\u5206\u985e\u3059\u308b\u305f\u3081\u306b\u4eba\u9593\u304c\u63d0\u793a\u3057\u305f\u30eb\u30fc\u30eb\u3067\u306f\u306a\u304f\u3042\u308b<span class=\"important-bold\"> \u201c\u7279\u5fb4\u91cf\u201d <\/span>\u3092\u7b97\u51fa\u3057\u3001\u305d\u308c\u3092\u4f7f\u3063\u3066\u5206\u985e\u3057\u3066\u3044\u304f\u6d41\u308c\u3067\u3059\u306d\u3002\u3053\u308c\u3089\u306e\u30d7\u30ed\u30bb\u30b9\u3067\u5f97\u305f\u5b66\u7fd2\u30c7\u30fc\u30bf\u306e\u7279\u5fb4\u3092\u6570\u5024\u5316\u3057\u307e\u3059\u3002<\/p>\n<p>\u90e8\u5206\u7684\u306b\u306f\u3053\u3053\u2193<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4542\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/bihsfu.jpg\" alt=\"\" width=\"1724\" height=\"1176\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/bihsfu.jpg 1724w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/bihsfu-300x205.jpg 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/bihsfu-768x524.jpg 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/bihsfu-1024x699.jpg 1024w\" sizes=\"(max-width: 1724px) 100vw, 1724px\" \/><\/p>\n<p>\u307e\u305a\u30cb\u30e5\u30fc\u30ed\u30f3\u3068NN\u306e\u95a2\u4fc2\u6027\u3092\u56f3\u306b\u8868\u3057\u3066\u307f\u307e\u3057\u305f\u3002<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4521\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-33-1.png\" alt=\"\" width=\"1440\" height=\"1024\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-33-1.png 1440w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-33-1-300x213.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-33-1-768x546.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-33-1-1024x728.png 1024w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><\/p>\n<p>\u3068\u308a\u3042\u3048\u305a\u30cb\u30e5\u30fc\u30ed\u30f3\uff08neuron\uff09\u3068\u30b7\u30ca\u30d7\u30b9\uff08synapse\uff09\u3063\u3066\u4f55\uff1f\u3063\u3066\u521d\u3081\u306b\u611f\u3058\u305f\u306e\u3067\u3001\u7c21\u5358\u306b\u89e3\u8aac\u3092\u5165\u308c\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n<div class=\"box-default\">\u30cb\u30e5\u30fc\u30ed\u30f3\uff08neuron\uff09\uff1d\u8133\u306e\u795e\u7d4c\u7d30\u80de<br \/>\n\u30b7\u30ca\u30d7\u30b9\uff08synapse\uff09\uff1d\u30cb\u30e5\u30fc\u30ed\u30f3\u3068\u4ed6\u306e\u30cb\u30e5\u30fc\u30ed\u30f3\u3068\u306e\u63a5\u5408\u90e8\u5206<\/div>\n<p>\u4e0a\u56f3\u306f\u8133\u306e\u4e2d\u306e\u795e\u7d4c\u7d30\u80de\u3068\u306a\u308b\u30cb\u30e5\u30fc\u30ed\u30f3\u3068NN\u306e\u95a2\u4fc2\u6027\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u305f\u3082\u306e\u3067\u3059\uff08\u30cb\u30e5\u30fc\u30ed\u30f3\u304c\u3064\u306a\u304c\u3063\u3066\u3067\u304d\u305f\u5c64\u3092<span class=\"important-bold\">\u30c7\u30a3\u30fc\u30d7<\/span>\u306b\u91cd\u306d\u305f\u3082\u306e\u304c\u5f8c\u307b\u3069\u8aac\u660e\u4e88\u5b9a\u306eDeep Learning\uff09\u3002<\/p>\n<p>\u3067\u306f\u306a\u305c\u4eba\u53e3\u3067\u30cb\u30e5\u30fc\u30ed\u30f3\u3092\u4f5c\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u304b\uff1f\u3092\u6642\u7cfb\u5217\u3067\u8aac\u660e\u3059\u308b\u3068\u3001<\/p>\n<div class=\"box-default\">\u4eba\u9593\u306e\u50cd\u304d\u3092\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u4e0a\u3067\u771f\u4f3c\u3066\u307f\u308b<br \/>\n\u2193<br \/>\n\u30cb\u30e5\u30fc\u30ed\u30f3\u306f\u8907\u6570\u306e\u30b7\u30ca\u30d7\u30b9\u304b\u3089\u306e\u5165\u529b\u4fe1\u53f7\u3092\u5408\u308f\u305b\u3066\u3001\u3042\u308b\u5024\u4ee5\u4e0a\u306b\u306a\u308b\u3068\u4fe1\u53f7\u3092\u6b21\u306e\u30cb\u30e5\u30fc\u30ed\u30f3\u306b\u4f1d\u3048\u308b<br \/>\n\u2193<br \/>\n\u5f93\u6765\u306f\u3053\u308c\u3092\u7269\u7406\u7684\u306a\u96fb\u5b50\u56de\u8def\u3067\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3057\u3066\u3044\u305f<br \/>\n\u2193<br \/>\n\u6700\u8fd1\u306f\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u4e0a\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u4f5c\u308a\u3001\u7d30\u80de\u306e\u63a5\u7d9a\u7b49\u306e\u8a2d\u5b9a\u3092\u81ea\u7531\u306b\u5909\u3048\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u305f\uff08\u305d\u3057\u3066\u305d\u308c\u3092\u591a\u5c64\u306b\u63a5\u7d9a\u3057\u3066\u7cbe\u5ea6\u3092\u4e0a\u3052\u305f\u3082\u306e\u304cDL\uff09<\/div>\n<p>\u306e\u3088\u3046\u306b\u3001\u78ba\u5b9f\u306b\u4eba\u9593\u306b\u8fd1\u3065\u3044\u3066\u3044\u308b\u306a\u3068\u611f\u3058\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0a\u306eNN\u306e\u7279\u5fb4\u3092\u307e\u3068\u3081\u308b\u3068\u3001\u3053\u308c\u3089\u306e\u5404\u5c64\u306f\u8907\u6570\u306e<br \/>\n<span class=\"important-bold\">\u30cb\u30e5\u30fc\u30ed\u30f3\uff1d\u30ce\u30fc\u30c9<\/span><br \/>\n\u304c<br \/>\n<span class=\"important-bold\">\u30b7\u30ca\u30d7\u30b9\uff1d\u30a8\u30c3\u30b8<\/span><br \/>\n\u3067\u7d50\u3070\u308c\u308b\u69cb\u9020\u3067\u3059\u3002<\/p>\n<p>\u30ce\u30fc\u30c9\u306e\u7a2e\u985e\u306f\u5148\u307b\u3069\u3082\u8ff0\u3079\u305f<\/p>\n<div class=\"box-default\">&#8211; \u5165\u529b\u5c64<br \/>\n&#8211; \u96a0\u308c\u5c64(\u4e2d\u9593\u5c64)<br \/>\n&#8211; \u51fa\u529b\u5c64<\/div>\n<p>\u306e3\u3064\u306b\u5206\u985e\u3055\u308c\u307e\u3059\u3002\u96a0\u308c\u5c64\u306f\u8907\u6570\u7a2e\u985e\u306e\u30ce\u30fc\u30c9\u7fa4\u304b\u3089\u69cb\u6210\u3055\u308c\u3001\u3053\u306e\u30ce\u30fc\u30c9\u7fa4\u3092\u30e6\u30cb\u30c3\u30c8\uff08\u3088\u304f\u898b\u308b\u5c64\u307f\u305f\u3044\u306a\u584a\uff09\u3068\u547c\u3073\u307e\u3059\u3002\u3053\u306e\u30e1\u30ea\u30c3\u30c8\u3068\u3057\u3066\u306f\u3001<\/p>\n<div class=\"box-default\">\u30e6\u30cb\u30c3\u30c8\u3092\u5897\u3084\u3059\u3053\u3068\u3067\u3088\u308a\u8907\u96d1\u306a\u4e8b\u304c\u5224\u5225\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b<br \/>\n\u2193<br \/>\n\u30e6\u30cb\u30c3\u30c8\u5185\u306e\u30ce\u30fc\u30c9\u3092\u5897\u3084\u3059\u3053\u3068\u30671\u3064\u306e\u3053\u3068\u3092\u3088\u308a\u6b63\u78ba\u306b\u5224\u5225\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u3002<\/div>\n<p>\u30cb\u30e5\u30fc\u30ed\u30f3\u304c\u7406\u89e3\u3067\u304d\u305f\u3068\u3053\u308d\u3067\u3001NN\u3092\u3068\u308a\u3042\u3048\u305a\u753b\u50cf\u3067\u8868\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-4420\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/fff-1.jpg\" alt=\"\" width=\"1440\" height=\"1024\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/fff-1.jpg 1440w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/fff-1-300x213.jpg 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/fff-1-768x546.jpg 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/fff-1-1024x728.jpg 1024w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><\/p>\n<p>\u6b21\u306f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u3064\u3044\u3066\u4e00\u90e8\u8aac\u660e\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<h3><span id=\"52_NN\">5.2. NN\u306e\u4e3b\u306a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/span><\/h3>\n<p>\u5f8c\u307b\u3069\u8aac\u660e\u3059\u308bDL\u306e\u57fa\u76e4\u3068\u306a\u308b\u4e3b\u306a2\u3064\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<hr \/>\n<h4>5.2.1. \u7573\u307f\u8fbc\u307f\u30cb\u30e5\u30fc\u30e9\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \uff08CNN\uff1aConvolution Neural Networks\uff09<\/h4>\n<p>\u3053\u308c\u306f\u7573\u307f\u8fbc\u307f\u5c64\uff08\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3092\u3057\u3066\u7279\u5fb4\u91cf\u3092\u53d6\u308a\u51fa\u3059\u5c64\uff09\u3068\u30d7\u30fc\u30ea\u30f3\u30b0\u5c64\uff08\u30d5\u30a3\u30eb\u30bf\u306e\u7d50\u679c\u304b\u3089\u9078\u629e\u3059\u308b\u5c64\uff09\u3092\u4ea4\u4e92\u306b\u7e70\u308a\u8fd4\u3059\u3053\u3068\u3067\u30c7\u30fc\u30bf\u306e\u7279\u5fb4\u3092\u62bd\u51fa\u3057\u3001\u6700\u5f8c\u306b\u5168\u7d50\u5408\u5c64\u3067\u8a8d\u8b58\u3092\u884c\u3046\u624b\u6cd5\u3067\u3059\uff08\u5f8c\u307b\u3069\u753b\u50cf\u3067\u308f\u304b\u308a\u3084\u3059\u304f\u8aac\u660e\uff09\u3002\u4e0a\u8a18\u306fConvNet\u3068\u3082\u547c\u3070\u308c\u3066\u3044\u307e\u3059\u3002\u7c21\u5358\u306b\u8a00\u3046\u3068\u3001\u753b\u50cf\u3092\u8907\u6570\u306e\u30ab\u30c6\u30b4\u30ea\u306b\u5206\u985e\u3059\u308b\u3088\u3046\u5b66\u7fd2\u3092\u3057\u307e\u3059\u3002\u3053\u3053\u3067\u4e00\u4f8b\u3092\u56f3\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-4525\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njfndjshiu-1.png\" alt=\"\" width=\"1861\" height=\"757\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njfndjshiu-1.png 1861w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njfndjshiu-1-300x122.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njfndjshiu-1-768x312.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/njfndjshiu-1-1024x417.png 1024w\" sizes=\"(max-width: 1861px) 100vw, 1861px\" \/><\/p>\n<p>\u3053\u306e\u3088\u3046\u306b\u7d30\u304b\u304f\u30ab\u30c6\u30b4\u30ea\u306b\u5206\u985e\u3057\u3066\u3044\u304d\u7d50\u679c\u3092\u5272\u308a\u51fa\u3059\u306e\u3067\u3059\u304c\u3001\u4e0a\u56f3\u306e\u8aac\u660e\u3092\u3059\u308b\u3068CNN\u306b\u304a\u3051\u308b\u30ec\u30a4\u30e4\u30fc\u306e\u7a2e\u985e\u306f\u4ee5\u4e0b\u306e4\u3064\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<div class=\"box-default\">CONV\uff08\uff1dConvolutional Layer\uff09: \u7279\u5fb4\u91cf\uff08\u5f8c\u307b\u3069\u8a73\u3057\u304f\u8aac\u660e\uff09\u306e\u7573\u307f\u8fbc\u307f\u3092\u884c\u3046\u5c64<br \/>\nReLU\uff1d\u6d3b\u6027\u5316\u95a2\u6570\uff08\u753b\u50cf\u3067\u306f\u4e00\u4f8b\u3068\u3057\u3066ReLU)<br \/>\nPOOL\uff08Pooling Layer\uff09: \u30ec\u30a4\u30e4\u306e\u7e2e\u5c0f\u3092\u884c\u3044\u3001\u6271\u3044\u3084\u3059\u304f\u3059\u308b\u305f\u3081\u306e\u5c64<br \/>\nFully Connected Layer: \u7279\u5fb4\u91cf\uff08\u540c\u4e0a\uff09\u304b\u3089\u3001\u6700\u7d42\u7684\u306a\u5224\u5b9a\u3092\u884c\u3046\u5c64<\/div>\n<p>\u3053\u308c\u3089\u306e\u307e\u3068\u3081\u308b\u3068\u3001<\/p>\n<div class=\"box-default\">\u7573\u307f\u8fbc\u307f<br \/>\n\u2193<br \/>\n\u6d3b\u6027\u5316\u95a2\u6570<br \/>\n\u2193<br \/>\n\u30d7\u30fc\u30ea\u30f3\u30b0<\/div>\n<p>\u304c\u7e70\u308a\u8fd4\u3055\u308c\u308b\u6d41\u308c\u3067\u3059\u3002<\/p>\n<hr \/>\n<h4>5.2.2. \u518d\u5e30\u578b\u30cb\u30e5\u30fc\u30e9\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08RNN\uff1aecurrent Neural Networks\uff09<\/h4>\n<p>\u4e2d\u9593\u5c64\u306b\u304a\u3044\u3066\u3001\u4e2d\u9593\u5c64\u306e\u7d50\u679c\u3092\u81ea\u3089\u518d\u5ea6\u5165\u529b\u306b\u7528\u3044\u308b\u3053\u3068\u3067\u3001\u6587\u8108\u7406\u89e3\u3092\u53ef\u80fd\u306b\u3059\u308b\u624b\u6cd5\u3092CNN\u3068\u547c\u3073\u307e\u3059\u3002\u3064\u307e\u308a\u4e2d\u9593\u5c64\u306b\u30eb\u30fc\u30d7\u3092\u3082\u305f\u305b1\u500b\u524d\u306e\u30c7\u30fc\u30bf\u3092\u5224\u65ad\u6750\u6599\u306b\u4f7f\u3046\u3053\u3068\u304c\u3067\u304d\u308b\uff08\u5165\u529b\u30c7\u30fc\u30bf\u306e\u8a18\u61b6\u3092\u4fdd\u6301\u3055\u305b\u308b\u305f\u3081\uff09\u30e1\u30ea\u30c3\u30c8\u3092\u6301\u3061\u307e\u3059\u3002<\/p>\n<p>\u3053\u3053\u3067\u4e2d\u9593\u5c64\u540c\u58eb\u3067\u5165\u529b\u3057\u5408\u3046\u753b\u50cf\u3092\u4f5c\u3063\u3066\u307f\u307e\u3057\u305f\u3002<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4523\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-41.png\" alt=\"\" width=\"1440\" height=\"682\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-41.png 1440w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-41-300x142.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-41-768x364.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Desktop-HD-41-1024x485.png 1024w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><\/p>\n<p>\u5de6\u5074\u304c\u5927\u307e\u304b\u306a\u56f3\u3067\u5de6\u5074\u304c\u4e2d\u9593\u5c64\u306b\u30eb\u30fc\u30d7\u3092\u3082\u305f\u305b1\u500b\u524d\u306e\u30c7\u30fc\u30bf\u3092\u5224\u65ad\u6750\u6599\u3068\u3057\u3066\u6b21\u306e\u30cb\u30e5\u30fc\u30ed\u30f3\u3078\u4f1d\u642c\u3057\u3066\u3044\u308b\u56f3\u3067\u3059\u3002\u3053\u308c\u306f\u5f8c\u307b\u3069\u8aac\u660e\u3059\u308bDL\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u3082\u5927\u304d\u304f\u95a2\u308f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><!--more--><\/p>\n<h2><span id=\"6_DLDeep_Learning\">6. DL\uff08Deep Learning\uff09\u3068\u306f<\/span><\/h2>\n<p>\u3053\u3053\u304b\u3089\u672c\u984c\u3067\u3042\u308bDeep Learning\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\uff08\u4ee5\u4e0bDL\uff09\u3002<\/p>\n<h3><span id=\"61\">6.1. \u6982\u8981<\/span><\/h3>\n<p>\u4e00\u8a00\u3067\u8a00\u3046\u3068\u3001<\/p>\n<p><span class=\"important-bold\">\u6a5f\u68b0\u5b66\u7fd2\u306e1\u7a2e\u3067\u3042\u308bNeural Network\uff08\u6559\u5e2b\u6709\u308a\u5b66\u7fd2\uff09\u306e\u968e\u5c64\u3092\u6df1\u3081\u305f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/span><\/p>\n<p>\u3067\u3059\u3002\u5341\u5206\u306a\u30c7\u30fc\u30bf\u91cf\u304c\u3042\u308c\u3070\u3001\u4eba\u9593\u306e\u529b\u306a\u3057\u306b\u6a5f\u68b0\u304c\u81ea\u52d5\u7684\u306b\u30c7\u30fc\u30bf\u304b\u3089\u7279\u5fb4\u3092\u62bd\u51fa\u3057\u3066\u304f\u308c\u307e\u3059\u3002\u6700\u521d\u306b\u8aac\u660e\u3057\u305f\u5f37\u3044AI\u306b\u6700\u3082\u8fd1\u3044\u5b58\u5728\u306e\uff11\u3064\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u90e8\u5206\u7684\u306b\u306f\u3053\u3053\u2193<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4543\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/xxxx.jpg\" alt=\"\" width=\"1724\" height=\"1176\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/xxxx.jpg 1724w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/xxxx-300x205.jpg 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/xxxx-768x524.jpg 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/xxxx-1024x699.jpg 1024w\" sizes=\"(max-width: 1724px) 100vw, 1724px\" \/><\/p>\n<p>\u3068\u308a\u3042\u3048\u305a\u56f3\u306b\u8868\u3057\u3066\u307f\u307e\u3057\u305f\u3002<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4417\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/aaaaaaa.jpg\" alt=\"\" width=\"1440\" height=\"1024\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/aaaaaaa.jpg 1440w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/aaaaaaa-300x213.jpg 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/aaaaaaa-768x546.jpg 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/aaaaaaa-1024x728.jpg 1024w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><\/p>\n<p>\u3053\u306e\u96a0\u308c\u5c64\uff08hidden layer\uff09\u306f\u8907\u6570\u306e\u5c64\u3092\u6301\u3064\u3053\u3068\u304c\u3067\u304d\u3001\u7279\u306b\u6df1\u3044\u96a0\u308c\u5c64\u3092\u6301\u3064\u3082\u306e\u304cDL\u3068\u547c\u3070\u308c\u3066\u3044\u307e\u3059\uff08\u4e2d\u9593\u5c64\u304c2\u5c64\u4ee5\u4e0a\u306b\u306a\u3063\u3066\u3044\u308b\u591a\u5c64\u69cb\u9020\u306eNN\u3092ML\u3055\u305b\u305f\u3082\u306e\u304cDL\uff09\u3002<\/p>\n<p>\u5148\u307b\u3069\u306eNN\u3068\u6bd4\u3079\u308b\u3068<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4418\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/vvvvv.png\" alt=\"\" width=\"3200\" height=\"1545\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/vvvvv.png 3200w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/vvvvv-300x145.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/vvvvv-768x371.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/vvvvv-1024x494.png 1024w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/vvvvv-733x353.png 733w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/vvvvv-544x262.png 544w\" sizes=\"(max-width: 3200px) 100vw, 3200px\" \/><br \/>\n\u96a0\u308c\u5c64\uff08hidden layer\uff09\u304c\u7570\u306a\u308a\u307e\u3059\u306d\u3002\u3053\u306e\u6d41\u308c\u3092\u53ef\u80fd\u306b\u3057\u305f\u3053\u3068\u3067\u3001<\/p>\n<div class=\"box-default\">&#8211; \u60c5\u5831\u4f1d\u9054\u3068\u51e6\u7406\u306e\u5897\u52a0<br \/>\n&#8211; \u7279\u5fb4\u91cf\uff08\u5f8c\u307b\u3069\u8aac\u660e\uff09\u306e\u7cbe\u5ea6\u3084\u6c4e\u7528\u6027\u306e\u5411\u4e0a<br \/>\n&#8211; \u4e88\u6e2c\u7cbe\u5ea6\u3092\u5411\u4e0a<\/div>\n<p>\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3057\u305f\u3002\u5f93\u3063\u3066\u3001\u5c64\u3084\u30cb\u30e5\u30fc\u30ed\u30f3\u3092\u5897\u3084\u3059\u3068\u5206\u985e\u80fd\u529b\u304c\u4e0a\u304c\u308b\u3053\u3068\u304c\u7406\u89e3\u3067\u304d\u307e\u3059\u306d\u3002<\/p>\n<p>\u3053\u3053\u3067Deep Learning\u3063\u3066\u4f55\u304c\u5177\u4f53\u7684\u306b\u51c4\u3044\u306e\u304b\u3001\u307e\u3068\u3081\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<div class=\"box-default\">\u5f93\u6765\u306e\u6a5f\u68b0\u5b66\u7fd2\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\uff1a\u4eba\u9593\u306e\u624b\u3067\u30c7\u30fc\u30bf\u304b<span class=\"important-bold\">\u7279\u5fb4\u91cf<\/span>\u306e\u62bd\u51fa\u3092\u884c\u308f\u306a\u3051\u308c\u3070\u3044\u3051\u306a\u304b\u3063\u305f<br \/>\n\u2193<br \/>\nDL\u3067\u306f<span class=\"important-bold\">\u7279\u5fb4\u91cf\u306e\u81ea\u52d5\u7372\u5f97<\/span>\u51fa\u6765\u308b\u3088\u3046\u306b\u306a\u3063\u305f\uff08\uff1d\u6a5f\u68b0\u304c\u81ea\u52d5\u3067\u30c7\u30fc\u30bf\u306b\u3069\u306e\u3088\u3046\u306a\u7279\u5fb4\u304c\u3042\u308b\u306e\u304b\u53d6\u5f97\u3057\u5b66\u7fd2\uff09<\/div>\n<p>\u7279\u5fae\u91cf\u304c\u5927\u304d\u306a\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u306d\uff08\u5f8c\u307b\u3069\u8aac\u660e\uff09\u3002\u307e\u305fDL\u306e\u7279\u5fb4\u3068\u3057\u3066\u3001\u30c7\u30fc\u30bf\u306e\u91cf\u304c\u591a\u3051\u308c\u3070\u591a\u3044\u307b\u3069\u7cbe\u5ea6\u306f\u4e0a\u304c\u308a\u307e\u3059\u3002\u9006\u306b\u3044\u3046\u3068\u3001DL\u306b\u306f<\/p>\n<div class=\"box-default\">&#8211; \u30c6\u30b9\u30c8\u30c7\u30fc\u30bf\u304c\u5c11\u306a\u3044\u3068\u6027\u80fd\u304c\u51fa\u306a\u3044<br \/>\n&#8211; \u8b58\u5225\u7d50\u679c\u306e\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\uff08\u8abf\u3079\u308b\uff09\u304c\u96e3\u3057\u3044<\/div>\n<p>\u3068\u3044\u3046\u5f31\u70b9\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3055\u3048\u3042\u308c\u3070\u3001\u5f93\u6765\u306e\u6a5f\u68b0\u5b66\u7fd2\u306a\u3069\u3067\u306f\u4e0d\u53ef\u80fd\u3060\u3063\u305f\u8907\u96d1\u306a\u6271\u3044\u3065\u3089\u3044\u30c7\u30fc\u30bf\u3082\u51e6\u7406\u3092\u884c\u3046\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u3063\u305f\u70b9\u304c\u5927\u304d\u306a\u5909\u5316\u3068\u611f\u3058\u307e\u3059\u3002<\/p>\n<h3><span id=\"62_pre-training\">6.2. \u4e8b\u524d\u5b66\u7fd2\uff08pre-training\uff09\u3068\u306f<\/span><\/h3>\n<p>\u3053\u308c\u306f\u540d\u306e\u901a\u308a\u4e8b\u524d\u306b\u5b66\u7fd2\u3092\u3057\u307e\u3059\u3002\u4e8b\u524d\u5b66\u7fd2\u306f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u3082\u3042\u308b\u304c\u3001\u4ed6\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u4e0b\u8a182\u3064\u306e\u9055\u3044\u306f\u6839\u5e95\u306e\u8a08\u7b97\u3092\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\uff08\u521d\u671f\u5024\u3092\u7372\u5f97\u3059\u308b\u305f\u3081\u306b\uff09\u3002\u3064\u307e\u308a\u5165\u529b\u81ea\u4f53\u304c\u6559\u5e2b\u30c7\u30fc\u30bf\u3068\u306a\u308b\u70ba\u3001DL\u306b\u3068\u3063\u3066\u306a\u304f\u3066\u306f\u306a\u3089\u306a\u3044\u5fc5\u8981\u306a\u8981\u7d20\u3067\u3059\u3002<\/p>\n<p>\u4e8b\u524d\u5b66\u7fd2\u306e\u300c\u5404\u5c64\u300d\u306e\u8981\u7d20\u306f\u4e3b\u306b<\/p>\n<p>&#8211; \u5236\u9650\u4ed8\u304d\u30dc\u30eb\u30c4\u30de\u30f3\u30de\u30b7\u30f3<br \/>\n&#8211; \u7a4d\u5c64\u30aa\u30fc\u30c8\u30a8\u30f3\u30b3\u30fc\u30c0<\/p>\n<p>\u306e\u4e8c\u7a2e\u985e\u306b\u5206\u985e\u3055\u308c\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u60c5\u5831\u5727\u7e2e\u3092\u884c\u3046\u4e8b\u304c\u3067\u304d\u308bNN\u3067\u3059\u304c\u3001\u5b66\u7fd2\u306e\u904e\u7a0b\u304c\u5927\u304d\u306a\u9055\u3044\u3067\u3059\u3002\u4e0a\u8a18\uff12\u3064\u3092\u7c21\u5358\u306b\u8aac\u660e\u3059\u308b\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<hr \/>\n<h4>6.2.1. \u5236\u9650\u4ed8\u304d\u30dc\u30eb\u30c4\u30de\u30f3\u30de\u30b7\u30f3\uff08RBM\uff1aRestricted Boltzmann Machine\uff09<\/h4>\n<p>Deep Learning\u306b\u304a\u3051\u308b \u4e8b\u524d\u5b66\u7fd2(Pre Training)\u6cd5\u306e\u4e00\u7a2e\u3067\u3001\u826f\u304f\u540d\u524d\u3092\u805e\u304f\u81ea\u5df1\u7b26\u53f7\u5316\u5668\uff08AutoEncoder\uff09\u3068\u53cc\u74a7\u3092\u70ba\u3059\u30e2\u30c7\u30eb\u306e1\u7a2e\u3067\u3001\u4e3b\u306b\u5206\u985e\u3001\u56de\u5e30\u3001\u6b21\u5143\u524a\u6e1b\u7b49\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<br \/>\n\u3053\u308c\u306f\u30b7\u30f3\u30d7\u30eb\u306a2\u5c64\u306e\u30cb\u30e5\u30fc\u30e9\u30eb\u30cd\u30c3\u30c8\u3067\u3001\u6700\u521d\u306e\u5c64\u306f\u5165\u529b\u5c64\u30012\u3064\u76ee\u306e\u5c64\u306f\u96a0\u308c\u5c64\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<hr \/>\n<h4>6.2.2. \u7a4d\u5c64\u30aa\u30fc\u30c8\u30a8\u30f3\u30b3\u30fc\u30c0\uff08SAE\uff1aStacked Auto Encoder\uff09<\/h4>\n<p>\u30aa\u30fc\u30c8\u30a8\u30f3\u30b3\u30fc\u30c0\uff08Auto Encoder\uff09\u306fNN\u306e\u4e00\u7a2e\u3067\u3001\u60c5\u5831\u91cf\u3092\u5c0f\u3055\u304f\u3057\u305f\u7279\u5fb4\u8868\u73fe\u3092\u7372\u5f97\u3059\u308b\u305f\u3081\u306b\u51fa\u529b\u3092\u5165\u529b\u306b\u8fd1\u3064\u3099\u3051\u308b\u3088\u3046\u5b66\u7fd2\u3059\u308bNN\u3067\u3059\u3002\u3053\u308c\u3092DL\u7528\u306b\u6539\u826f\u3057\u305f\u306e\u304c\u7a4d\u5c64\u30aa\u30fc\u30c8\u30a8\u30f3\u30b3\u30fc\u30c0\uff08Stacked Auto Encoder\uff09\u3068\u547c\u3070\u308c\u3066\u3044\u307e\u3059\u306d\u3002\u5185\u5bb9\u3068\u3057\u3066\u306f\u3001<\/p>\n<div class=\"box-default\">\u4e2d\u9593\u5c64\u30922\u5c64\u3088\u308a\u591a\u304f\u3059\u308b\u5834\u5408<br \/>\n\u2193<br \/>\n\u4e2d\u9593\u5c64\u30921\u5c64\u4f5c\u6210\u3057\u305f\u5f8c\u51fa\u529b\u5c64\u3092\u53d6\u308a\u9664\u304f<br \/>\n\u2193<br \/>\n\u4e2d\u9593\u5c64\u3092\u5165\u529b\u5c64\u3068\u3057\u3001\u66f4\u306b\u3082\u30461\u5c64\u7a4d\u307f\u4e0a\u3052\u308b<br \/>\n\u2193<br \/>\n\u3053\u308c\u3092\u7e70\u308a\u8fd4\u3059<\/div>\n<p>\u3068\u3044\u3063\u305f\u6d41\u308c\u3067\u3059\u3002<\/p>\n<h3><span id=\"63\">6.3. \u7279\u5fae\u91cf\u3068\u306f<\/span><\/h3>\n<p>Deep Learning\u3092\u7406\u89e3\u3059\u308b\u4e0a\u3067\u30c0\u30f3\u30c8\u30c4\u306b\u91cd\u8981\u5ea6\u304c\u9ad8\u3044\u30ef\u30fc\u30c9\u306a\u306e\u3067\u3001\u3068\u308a\u3042\u3048\u305a\u4f8b\u3092\u6319\u3052\u3066\u307f\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001\u30a2\u30d1\u30ec\u30eb\u306e\u304a\u5e97\u3092\u7acb\u3061\u4e0a\u3052\u308b\u969b\u306b\u58f2\u308a\u4e0a\u3052\u306b\u95a2\u9023\u3057\u305d\u3046\u306a\u8981\u7d20\u306f\u3001<\/p>\n<div class=\"box-default\">-\u3000\u305d\u306e\u571f\u5730\u306e\u4eba\u53e3\u5c64<br \/>\n-\u3000\u4ed5\u5165\u308c\u308b\u670d\u306e\u30c6\u30a4\u30b9\u30c8<\/div>\n<p>\u306a\u3069\u306a\u3069\u3001\u3056\u3063\u3068\u3067\u3059\u304c\u8981\u7d20\u304c\u6ca2\u5c71\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7d50\u679c(=\u58f2\u4e0a\u6570)\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u305d\u3046\u306a\u8981\u7d20\u3092\u201d\u7279\u5fb4\u91cf\u201d\u3068\u3044\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u3092\u4ee5\u524d\u306e\u6a5f\u68b0\u5b66\u7fd2\u3067\u306f\u4eba\u9593\u304c\u4f5c\u6210\u3057\u3066\u3044\u305f\u304c\u3001Deep Learning\u3067\u306f\u52dd\u624b\u306b\u751f\u6210\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n<h3><span id=\"64_DL\">6.4. DL\u306e\u4e3b\u306a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/span><\/h3>\n<p>\u3053\u3053\u3067\u4e00\u90e8\u3067\u3059\u304c\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u7c21\u5358\u306b\u8aac\u660e\u3057\u307e\u3059\u3002<br \/>\n<a href=\"http:\/\/developers.gnavi.co.jp\/entry\/tensorflow-deeplearning-3\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/developers.gnavi.co.jp\/entry\/tensorflow-deeplearning-3<\/a>\u3000\u4e0a\u8a18\u306e\u4e8b\u524d\u5b66\u7fd2\u3068\u540c\u3058\u3060\u304c\u6559\u5e2b\u306e\u6709\u7121\u3067\u9055\u3046\uff08\u4e0b\u8a18\u306f\u6559\u5e2b\u3042\u308a\uff1f\uff09<\/p>\n<p>\u3053\u308c\u3089\u306e\u30e2\u30c7\u30eb\u306f\u30cb\u30e5\u30fc\u30e9\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4e2d\u9593\u5c64\u3092\u591a\u5c64\u306b\u3059\u308b\u624b\u6cd5<br \/>\n<a href=\"http:\/\/gagbot.net\/machine-learning\/ml4\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/gagbot.net\/machine-learning\/ml4<\/a> \u3053\u3053\u304b\u3089\u3068\u308a\u3042\u3048\u305a\u6d41\u308c\u5b66\u3076<\/p>\n<p>\u4e00\u90e8\u7d39\u4ecb\u3057\u307e\u3059<\/p>\n<hr \/>\n<h4>6.4.1. LSTM(Long short-term memory)<\/h4>\n<p>RNN(Recurrent Neural Network)\u306e\u62e1\u5f35\u3068\u3057\u30661995\u5e74\u306b\u767b\u5834\u3057\u305f\u3001\u6642\u7cfb\u5217\u30c7\u30fc\u30bf(sequential data)\u306b\u5bfe\u3059\u308b\u30e2\u30c7\u30eb\u3001\u3042\u308b\u3044\u306f\u69cb\u9020(architecture)\u306e1\u7a2e\u3067\u3001RNN\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u8003\u6848\u3055\u308c\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3053\u3061\u3089RNN\u3068\u306e\u6bd4\u8f03\u753b\u50cf\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-4524\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Frame.png\" alt=\"\" width=\"2906\" height=\"1079\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Frame.png 2906w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Frame-300x111.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Frame-768x285.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Frame-1024x380.png 1024w\" sizes=\"(max-width: 2906px) 100vw, 2906px\" \/><\/p>\n<p>\u5927\u304d\u306a\u7279\u5fb4\u3068\u3057\u3066\u306f\u3001 RNN\u306e\u6301\u3064\u52fe\u914d\u6d88\u5931\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u3053\u3068\u3067\u9577\u671f\u306e\u6642\u7cfb\u5217\uff08\u4fdd\u6301\u5177\u5408\u3092\u8abf\u6574\u3001\u53c8\u306f\u5fd8\u308c\u308b\uff09\u3092\u5b66\u7fd2\u53ef\u80fd\u3068\u3057\u307e\u3057\u305f\u3002\u4e0a\u8a18\u753b\u50cf\u3067\u3044\u3046\u3068LSTM\u304c\u4e2d\u9593\u5c64\u306b\u304a\u3044\u3066RNN\u3088\u308a1\u3064\u30cb\u30e5\u30fc\u30ed\u30f3\u304c\u591a\u3044\u69cb\u9020\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30cb\u30e5\u30fc\u30ed\u30f3\u304c\u4fdd\u6301\u3068\u6642\u3005\u5fd8\u308c\u308b\u3068\u3044\u3063\u305f\u5f79\u5272\u3092\u4fdd\u3063\u3066\u3044\u307e\u3059\uff08\u304b\u306a\u308a\u3056\u3063\u304f\u308a\u3067\u3059\u304c\uff09\u3002<\/p>\n<hr \/>\n<h4>6.4.2. \u6575\u5bfe\u7684\u751f\u6210\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08GAN\uff1aGenerative Adversarial Network\uff09<\/h4>\n<p>GAN\u3068\u306f\u6575\u5bfe\u7684\u751f\u6210\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08Generative Adversarial Network\uff09\u3068\u547c\u3070\u308c\u3066\u3044\u3066\u3001Ian Goodfellow\u304c\u8003\u6848\u3057\u305f\u30e2\u30c7\u30eb\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u4e3b\u306a\u6d41\u308c\u3068\u3057\u3066<\/p>\n<div class=\"box-default\">\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u30fc\uff08generator\uff09\u3068\u30c7\u30a3\u30b9\u30af\u30ea\u30df\u30cd\u30a4\u30bf\u30fc\uff08discriminator\uff09\u3068\u3044\u3046\uff12\u3064\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u767b\u5834<br \/>\n\u2193<br \/>\n\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u30fc\u306f\u672c\u7269\u3068\u540c\u3058\u3088\u3046\u306a\u5185\u5bb9\u3092\u4f5c\u308a\u51fa\u3059<br \/>\n\u2193<br \/>\n\u4e00\u65b9\u3067\u30c7\u30a3\u30b9\u30af\u30ea\u30df\u30cd\u30a4\u30bf\u30fc\u306f\u30ec\u30d7\u30ea\u30ab\u304b\u672c\u7269\u306a\u306e\u304b\u3092\u8b58\u5225\u3059\u308b\u5f79\u5272\u3092\u6301\u3064<br \/>\n\u2193<br \/>\n\u30ec\u30d7\u30ea\u30ab\u3092\u4f5c\u308b\u65b9\u306f\u672c\u7269\u3068\u8fd1\u3065\u3051\u3088\u3046\u3068\u3057\u3001\u5bfe\u3057\u3066\u8b58\u5225\u3059\u308b\u65b9\u306f\u78ba\u5b9f\u306b\u898b\u5206\u3051\u3089\u308c\u308b\u3088\u3046\u4e92\u3044\u306b\u7af6\u3044\u5408\u3046<\/div>\n<p>\u306e\u3088\u3046\u306a\u611f\u3058\u3067\u3059\u306d\u3002<\/p>\n<hr \/>\n<p>\u6b21\u56de\u306e\u30d6\u30ed\u30b0\u3067\u4ee5\u4e0a\u306b\u3064\u3044\u3066\u5b9f\u88c5\u3057\u3066\u307f\u305f\u3044\u306a\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<h3><span id=\"65\">6.5. \u6d3b\u6027\u5316\u95a2\u6570\u3068\u306f<\/span><\/h3>\n<p>\u5165\u529b\u4fe1\u53f7\u306e\u7dcf\u548c\u304c\u3069\u306e\u3088\u3046\u306b\u6d3b\u6027\u5316\u3059\u308b\u304b\u3092\u6c7a\u5b9a\u3059\u308b\u5f79\u5272\u3092\u6301\u3061\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u6b21\u306e\u5c64\u306b\u6e21\u3059\u5024\u3092\u6574\u3048\u308b\u3088\u3046\u306a\u5f79\u5272\u3092\u6301\u3061\u307e\u3059\u3002<\/p>\n<p>\u7d50\u8ad6\u304b\u3089\u8a00\u3048\u3070\u3001ReLU\u306f<\/p>\n<p>max(0,x)<\/p>\n<p>\u3067\u8868\u3055\u308c\u308b\u975e\u5e38\u306b\u5358\u7d14\u306a\u95a2\u6570\u3067\u3001<\/p>\n<div class=\"box-default\">&#8211; \u5165\u529b\u304c0\u4ee5\u4e0b\u306a\u3089\u30700\u3092\u51fa\u529b<br \/>\n&#8211; \u305d\u308c\u4ee5\u4e0a\u306a\u3089\u3070\u5165\u529bxx\u3092\u901a\u904e<br \/>\n&#8211; \u504f\u5fae\u5206\u4fc2\u6570\u306f\u3001\u5165\u529b\u304c0\u4ee5\u4e0b\u306a\u3089\u30700\u3001\u305d\u308c\u4ee5\u4e0a\u306a\u3089\u30701\u3068\u306a\u308b<\/div>\n<p>\u3053\u3053\u306b\u95a2\u3057\u3066\u306f\u50d5\u304c\u5c11\u3057\u3057\u304b\u7406\u89e3\u3057\u3066\u3044\u306a\u3044\u70ba\u3001DL\u5b9f\u88c5\u3059\u308b\u969b\u306f\u6d3b\u6027\u5316\u95a2\u6570\u3092\u3082\u3063\u3068\u7406\u89e3\u3057\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u306a\u3068\u611f\u3058\u307e\u3057\u305f&#8230;.<\/p>\n<p><!--more--><\/p>\n<h2><span id=\"7_Labellio\">7. Labellio\u3067\u30c6\u30b9\u30c8<\/span><\/h2>\n<p>\u306a\u3093\u304b\u52d5\u304b\u3057\u3066\u307f\u306a\u3044\u3068\u5b9f\u611f\u6cb8\u304b\u306a\u3044\u306e\u3067\u3001\u4eca\u56de\u306fLabellio\u3092\u4f7f\u7528\u3057DL\u3092\u4f53\u9a13\u3057\u307e\u3057\u305f\uff08\u753b\u50cf\u5c02\u9580\u3067\u3059\u304c\uff09\u3002<\/p>\n<h3><span id=\"71\">7.1. \u6982\u8981<\/span><\/h3>\n<p><a href=\"https:\/\/www.labell.io\/\" target=\"_blank\" rel=\"noopener noreferrer\">Labellio<\/a>\u3068\u306f\u3001\u753b\u50cf\u8a8d\u8b58\u30e2\u30c7\u30eb\u3092\u9ad8\u901f\u306b\u4f5c\u6210\uff08\u30e2\u30c7\u30eb\u6570\u306b\u3088\u308a\u3051\u308a\uff09\u51fa\u6765\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002\u79c1\u306e\u3088\u3046\u306a\u521d\u5fc3\u8005\u3067\u3082\u6c17\u8efd\u306b\u64cd\u4f5c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>Dl\u3092\u5b66\u7fd2\u3059\u308b\u306b\u3042\u305f\u3063\u3066\u79c1\u304c\u611f\u3058\u305f\u306e\u306f<\/p>\n<div class=\"box-default\">&#8211; AI\u306e\u5b66\u7fd2\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7<br \/>\n&#8211; \u5b66\u7fd2\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u4e0e\u3048\u308b\u30c7\u30fc\u30bf\u306e\u6e96\u5099<\/div>\n<p>\u306e2\u3064\u3092\u7528\u610f\u3059\u308b\u306e\u306f\u304b\u306a\u308a\u624b\u9593\u304c\u304b\u304b\u308b\u3067\u306f&#8230;\u3068\u601d\u3044\u307e\u3057\u305f\u3002\u3057\u304b\u3057Labellio\u3092\u4f7f\u7528\u3059\u308b\u969b\u306f\u305d\u306e\u7528\u610f\u304c\u5fc5\u8981\u304c\u306a\u3044\u70ba\u3001\u8ab0\u3067\u3082\u7c21\u5358\u306bDL\u4f53\u9a13\u304c\u51fa\u6765\u307e\u3059\u3002<\/p>\n<p>\u307e\u305fLabellio\u306e\u7279\u5fb4\u3068\u3057\u3066\u3001<\/p>\n<div class=\"box-default\">&#8211; \u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306eDL\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3042\u308bCaffe\u304c\u52d5\u4f5c<br \/>\n&#8211; Labellio\u304c\u81ea\u52d5\u751f\u6210\u3059\u308b\u753b\u50cf\u8a8d\u8b58\u30e2\u30c7\u30eb\u306f\u3001Caffe\u3092\u7d44\u307f\u8fbc\u3093\u3060\u753b\u50cf\u8a8d\u8b58\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u5229\u7528\u53ef\u80fd\uff08\u4eca\u5f8c\u3044\u3058\u3063\u3066\u307f\u305f\u3044\uff09<\/div>\n<p>\u306e\u3088\u3046\u3067\u3059\u306d\u3002\u3061\u306a\u307f\u306b2017\u5e7410\u670830\u65e5\u304b\u3089\u6709\u6599\u30d7\u30e9\u30f3\u63d0\u4f9b\u958b\u59cb\u3057\u305f\u307f\u305f\u3044\u3067\u3059\u306d\u3002\u3067\u306f\u65e9\u901f\u3044\u3058\u3063\u3066\u307f\u307e\u3057\u3087\u3046\uff08\u8a2d\u5b9a\u7b49\u306e\u7d30\u304b\u3044\u3053\u3068\u306f\u516c\u5f0f\u306e\u30de\u30cb\u30e5\u30a2\u30eb\u3092\u898b\u308c\u3070\u5206\u304b\u308b\u306e\u3067\u7701\u304d\u307e\u3059\uff09\u3002<\/p>\n<h3><span id=\"72\">7.2. \u4f7f\u7528\u904e\u7a0b<\/span><\/h3>\n<p>\u4eca\u56de\u306f4\u3064\u306e\u753b\u50cf\u3092\u533a\u5225\u3057\u3088\u3046\u3068\u601d\u3044\u307e\u3059<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4527\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.42.png\" alt=\"\" width=\"1449\" height=\"677\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.42.png 1449w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.42-300x140.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.42-768x359.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.42-1024x478.png 1024w\" sizes=\"(max-width: 1449px) 100vw, 1449px\" \/><\/p>\n<div class=\"box-default\">&#8211; \u30b4\u30fc\u30e4<br \/>\n&#8211; \u30b4\u30fc\u30e4\u30de\u30f3<br \/>\n&#8211; \u304d\u3085\u3046\u308a<br \/>\n&#8211; \u30ba\u30c3\u30ad\u30fc\u30cb<\/div>\n<p>\u304b\u306a\u308a\u5206\u985e\u6a5f\u3092\u3044\u3058\u3081\u3066\u3044\u308b\u6c17\u304c\u3057\u307e\u3059\u304c\u3001\u3053\u308c\u3067\u8a66\u3057\u3066\u307f\u307e\u3059\u3002\u304a\u305d\u3089\u304f\u5f62\u304c\u4f3c\u3066\u3044\u308b\u70ba\u3001\u8272\u3084\u5f62\u304c\u5c11\u3057\u3067\u3082\u5909\u308f\u308b\u3068\u5206\u985e\u51fa\u6765\u306a\u3044\u306e\u3067\u306f\u306a\u3044\u304b&#8230;?\u3068\u7591\u554f\u3092\u62b1\u3044\u3066\u3044\u307e\u3059\u304c\u3084\u3063\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u4e00\u65e6\u30c7\u30fc\u30bf\u3092\u5165\u308c\u8fbc\u3093\u3060\u3089\u73fe\u5728\u306e\u5206\u985e\u6a5f\u306e\u7cbe\u5ea6\u304c\u5927\u307e\u304b\u306b\u78ba\u8a8d\u51fa\u6765\u307e\u3059\u3002<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4529\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-19.46.25.png\" alt=\"\" width=\"600\" height=\"416\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-19.46.25.png 600w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-19.46.25-300x208.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><br \/>\n\u3046\u30fc\u3093\u3001\u3044\u307e\u3044\u3061\u3067\u3059\u306d\u3002\u672c\u6765loss\u304c\u4f4e\u304f\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u306e\u3067\u3059\u304c\u3001\u30c7\u30fc\u30bf\u3067\u3044\u3058\u3081\u3066\u3057\u307e\u3063\u305f\u306e\u3067\u4ed5\u65b9\u304c\u3042\u308a\u307e\u305b\u3093\uff08\uff1d\u304a\u305d\u3089\u304f\u7cbe\u5ea6\u304c\u4f4e\u3044\uff09\u3002\u3068\u308a\u3042\u3048\u305a\u5b9f\u9a13\u306a\u306e\u3067\u3053\u306e\u307e\u307e\u9032\u3081\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u4e00\u4f53\u3069\u3053\u307e\u3067\u306e\u7cbe\u5ea6\u3092\u767a\u63ee\u3057\u3066\u304f\u308c\u308b\u306e\u304b\u3001\u8a66\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<p>\u6700\u521d\u306f\u30b4\u30fc\u30e4\u304b\u3089\u3044\u304d\u307e\u3059\u3002<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4528\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.51.png\" alt=\"\" width=\"1137\" height=\"380\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.51.png 1137w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.51-300x100.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.51-768x257.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.51-1024x342.png 1024w\" sizes=\"(max-width: 1137px) 100vw, 1137px\" \/><br \/>\n\u304a\u3001\u8abf\u5b50\u304c\u826f\u3044\u3067\u3059\u306d\u3002<\/p>\n<p>\u7d9a\u3044\u3066\u30b4\u30fc\u30e4\u30de\u30f3\u3002<br \/>\n<img decoding=\"async\" class=\"alignnone size-full wp-image-4530\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-19.51.03.png\" alt=\"\" width=\"1137\" height=\"378\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-19.51.03.png 1137w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-19.51.03-300x100.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-19.51.03-768x255.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-19.51.03-1024x340.png 1024w\" sizes=\"(max-width: 1137px) 100vw, 1137px\" \/><\/p>\n<p>\u304b\u306a\u308a\u8abf\u5b50\u304c\u3044\u3044\u3067\u3059\u306d\u3002\u3053\u3053\u307e\u3067\u306f\u3053\u306e\uff14\u3064\u306e\u4e2d\u3067\u306f\u304b\u306a\u308a\u898b\u305f\u76ee\u306b\u30d1\u30f3\u30c1\u304c\u52b9\u3044\u305f\u8272\u3068\u5f62\u306a\u306e\u3067\u3001\u6b63\u78ba\u306b\u5206\u985e\u3067\u304d\u305f\u3068\u611f\u3058\u307e\u3059\u3002\u306a\u306e\u3067\u5c11\u3057\u5206\u985e\u6a5f\u3092\u3044\u3058\u3081\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u7d9a\u3044\u3066\u5c11\u3057\u5f62\u304c\u901a\u5e38\u3068\u9055\u3046\u304d\u3085\u3046\u308a\uff08\u592a\u3081\uff09\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-4531\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.54.png\" alt=\"\" width=\"1137\" height=\"375\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.54.png 1137w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.54-300x99.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.54-768x253.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.54-1024x338.png 1024w\" sizes=\"(max-width: 1137px) 100vw, 1137px\" \/><\/p>\n<p>\u3084\u306f\u308a\u5c11\u3057\u5f62\u304c\u5909\u308f\u308b\u3068\u8a8d\u8b58\u3055\u308c\u307e\u305b\u3093\u306d\u3002\u7d9a\u3044\u3066\u719f\u3059\u524d\u306e\u30b4\u30fc\u30e4\uff08\u9ec4\u8272\uff09\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-4533\" src=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.50.png\" alt=\"\" width=\"1134\" height=\"348\" srcset=\"https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.50.png 1134w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.50-300x92.png 300w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.50-768x236.png 768w, https:\/\/vitalify.jp\/app-lab\/wp-content\/uploads\/2017\/10\/Screen-Shot-2017-11-19-at-18.50-1024x314.png 1024w\" sizes=\"(max-width: 1134px) 100vw, 1134px\" \/><\/p>\n<p>\u3053\u3061\u3089\u3082\u8a8d\u8b58\u3055\u308c\u307e\u305b\u3093\u306d&#8230;\u3002<\/p>\n<h3><span id=\"73\">7.3. \u7d50\u679c<\/span><\/h3>\n<p>\u7cbe\u5ea6\u306f\u3084\u306f\u308a\u4f4e\u304b\u3063\u305f\u3067\u3059\u3002\u4eca\u56de\u306f\u4eba\u9593\u3067\u3082\u9593\u9055\u3048\u305d\u3046\u306a\u8b58\u5225\u3092\u6a5f\u68b0\u306b\u4efb\u305b\u3066\u307f\u307e\u3057\u305f\u304c\u3001\u6848\u306e\u5b9a\u6a5f\u68b0\u3082\u8272\u3084\u5f62\u304c\u5909\u308f\u308b\u3068\u307e\u3060\u307e\u3060\u7cbe\u5ea6\u304c\u4f4e\u3044\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u30c4\u30fc\u30eb\u306f\u6559\u5e2b\u6709\u7121\u3069\u3061\u3089\u3082\u8a66\u305b\u307e\u3059\u3002\u30c6\u30b9\u30c8\u30675\u3064\u304f\u3089\u3044\u5206\u985e\u6a5f\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u304c\u3001\u3084\u306f\u308a\u81ea\u5206\u3067\u753b\u50cf\u3092\u7528\u610f\u3057\u3066\u30e9\u30d9\u30eb\u3092\u3064\u3051\u308b\u3084\u308a\u65b9\uff08\u6559\u5e2b\u3042\u308a\uff09\u3060\u3068\u304b\u306a\u308a\u52b4\u529b\u3092\u4f7f\u3046\uff06\u7cbe\u5ea6\u3082\u304b\u306a\u308a\u843d\u3061\u308b\u306a\u3068\u611f\u3058\u307e\u3057\u305f\uff08\u305d\u3082\u305d\u30821\u4eba\u7528\u610f\u3067\u304d\u308b\u753b\u50cf\u6570\u306a\u3093\u3066\u9ad8\u304c\u3057\u308c\u3066\u3044\u307e\u3059\u304c\uff09\u3002<\/p>\n<p><!--more--><\/p>\n<h2><span id=\"8\">8. \u307e\u3068\u3081<\/span><\/h2>\n<p>\u6700\u521d\u306b\u3082\u8ff0\u3079\u307e\u3057\u305f\u304c\u3001\u3084\u306f\u308a\u7d50\u8ad6\u306f\u4e0b\u8a18\u306e3\u3064\u3067\u3059\u306d\u3002<\/p>\n<div class=\"box-default\">&#8211; \u73fe\u5728Deep Learning\u304c\u6ce8\u76ee\u3092\u96c6\u3081\u3066\u3044\u308b\u304c\u3001\u305d\u308c\u306f\u5f8c\u307b\u3069\u8aac\u660e\u3059\u308b\u5b66\u7fd2\u624b\u6bb5\u306e1\u3064\u306b\u904e\u304e\u306a\u3044<br \/>\n&#8211; \u9069\u6642\u9069\u5fdc\u3059\u308b\u3053\u3068\u304c\u6700\u3082\u91cd\u8981<br \/>\n&#8211; \u3068\u308a\u3042\u3048\u305aAI\u3068\u3044\u3046\u8a00\u8449\u306f\u304b\u306a\u308a\u5e83\u7fa9\u3067\u66d6\u6627<\/div>\n<p>\u4eca\u56de\u306f\u304b\u306a\u308a\u7c21\u6f54\u306b\u5b66\u7fd2\u3057\u305f\u3053\u3068\u3092\u8aac\u660e\u3057\u307e\u3057\u305f\u3002\u4eca\u5f8c\u3055\u3089\u306bDL\u5468\u308a\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3084\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304c\u5897\u3048\u3066\u3044\u304f\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u3082\u3063\u3068\u57fa\u790e\u3092\u56fa\u3081\u306a\u3044\u3068&#8230;\u3068\u75db\u3044\u304f\u3089\u3044\u611f\u3058\u307e\u3057\u305f\u3002\u6b21\u56de\u306fPython*TensorFlow\u5b9f\u88c5\u306b\u95a2\u3057\u3066\u8a18\u4e8b\u3092\u66f8\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u9577\u3005\u3068\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3057\u305f\u3002<\/p>\n<h2><span id=\"9_AI\">9. \u30d9\u30c8\u30ca\u30e0\uff65\u30aa\u30d5\u30b7\u30e7\u30a2\u3067\u306eAI\u958b\u767a\u306a\u3089\u30d0\u30a4\u30bf\u30ea\u30d5\u30a3\u3078\u3054\u76f8\u8ac7\u4e0b\u3055\u3044<\/span><\/h2>\n<p>\u30d9\u30c8\u30ca\u30e0\u3078\u9032\u51fa\u3055\u308c\u308b\u306a\u3089\u30db\u30fc\u30c1\u30df\u30f3\u3067\u7d049\u5e74\u3001\u30aa\u30d5\u30b7\u30e7\u30a2\u958b\u767a\uff65\u30a2\u30d7\u30ea\u958b\u767a\u3092\u5c55\u958b\u3057\u3066\u3044\u308b<a href=\"http:\/\/vitalify.jp\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u30d0\u30a4\u30bf\u30ea\u30d5\u30a3<\/a>\u30fb<a href=\"http:\/\/vitalify.asia\/\" target=\"_blank\" rel=\"noopener 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alt=\"\u30d9\u30c8\u30ca\u30e0\u30aa\u30d5\u30b7\u30e7\u30a2\u306a\u3089\u30d0\u30a4\u30bf\u30ea\u30d5\u30a3\u3078\" width=\"150\" height=\"100\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3001\u5c0f\u6797\u3067\u3059\u3002 AI\u5468\u8fba\u306e\u77e5\u8b58\u304c\u5168\u304f\u306a\u304b\u3063\u305f\u70ba\u3001\u8abf\u3079\u307e\u3057\u305f\u3002 \u8abf\u3079\u3066\u52c9\u5f37\u3057\u305f\u7d50\u679c\u3001\u307b\u3093\u306e\u5c11\u3057\u3060\u3051\u7406\u89e3\u51fa\u6765\u307e\u3057\u305f\u3002 \u5168\u3066\u51fa\u6765\u308b\u3060\u3051\u7c21\u6f54\u306b\u307e\u3068\u3081\u3066\u3044\u307e\u3059\uff08\u9593\u9055\u3063\u3066\u3044\u305f\u3089\u3059\u307f\u307e\u305b\u3093\uff06\u3042\u307e\u308a\u6df1\u304f\u66f8\u3044\u3066 &#8230; <\/p>\n","protected":false},"author":7,"featured_media":4545,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[284],"tags":[46,47,48,109,292,311],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/vitalify.jp\/app-lab\/wp-json\/wp\/v2\/posts\/4309"}],"collection":[{"href":"https:\/\/vitalify.jp\/app-lab\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vitalify.jp\/app-lab\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vitalify.jp\/app-lab\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/vitalify.jp\/app-lab\/wp-json\/wp\/v2\/comments?post=4309"}],"version-history":[{"count":65,"href":"https:\/\/vitalify.jp\/app-lab\/wp-json\/wp\/v2\/posts\/4309\/revisions"}],"predecessor-version":[{"id":13730,"href":"https:\/\/vitalify.jp\/app-lab\/wp-json\/wp\/v2\/posts\/4309\/revisions\/13730"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vitalify.jp\/app-lab\/wp-json\/wp\/v2\/media\/4545"}],"wp:attachment":[{"href":"https:\/\/vitalify.jp\/app-lab\/wp-json\/wp\/v2\/media?parent=4309"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vitalify.jp\/app-lab\/wp-json\/wp\/v2\/categories?post=4309"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vitalify.jp\/app-lab\/wp-json\/wp\/v2\/tags?post=4309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}