{"id":138,"date":"2023-10-15T15:58:39","date_gmt":"2023-10-15T06:58:39","guid":{"rendered":"https:\/\/www.feg.co.jp\/?post_type=analysis_tech&p=138"},"modified":"2024-08-14T17:00:54","modified_gmt":"2024-08-14T08:00:54","slug":"gan","status":"publish","type":"analysis_tech","link":"https:\/\/www.feg.co.jp\/analysis_tech\/gan\/","title":{"rendered":"\u6575\u5bfe\u7684\u751f\u6210\u30cd\u30c3\u30c8\u30ef\u30fc\u30af"},"content":{"rendered":"\n

\u6575\u5bfe\u7684\u751f\u6210\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08GAN\uff09\u3068\u306f\u3001\u7528\u610f\u3055\u308c\u305f\u30c7\u30fc\u30bf\u304b\u3089\u7e70\u308a\u8fd4\u3057\u30c7\u30fc\u30bf\u751f\u6210\u3092\u884c\u3044\u3001\u672c\u7269\u306e\u3088\u3046\u306a\u30c7\u30fc\u30bf\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u751f\u6210\u30e2\u30c7\u30eb\u3067\u3059\u3002GAN\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u5143\u753b\u50cf\u306b\u8fd1\u3044\u753b\u50cf\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u3084\u3001\u4f4e\u753b\u8cea\u306e\u753b\u50cf\u304b\u3089\u9ad8\u753b\u8cea\u306e\u753b\u50cf\u3078\u5fa9\u5143\u3059\u308b\u3053\u3068\u306a\u3069\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n

\u624b\u6cd5\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n

\u6575\u5bfe\u7684\u751f\u6210\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08GAN\uff09\u3068\u306f\u751f\u6210\u30e2\u30c7\u30eb\u306e\u4e00\u7a2e\u3067\u3042\u308a\u3001Gererator\u3068Discriminator\u3068\u547c\u3070\u308c\u308b2\u7a2e\u985e\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u6226\u308f\u305b\u308b\u3053\u3068\u3067\u672c\u7269\u3068\u898b\u5206\u3051\u304c\u3064\u304b\u306a\u3044\u3088\u3046\u306a\u65b0\u3057\u3044\u753b\u50cf\u3092\u751f\u6210\u3057\u3066\u3044\u304d\u307e\u3059\u3002Generator\u306f\u6f5c\u5728\u7a7a\u9593\u306e\u30e9\u30f3\u30c0\u30e0\u30d9\u30af\u30c8\u30eb\u3092\u53d7\u3051\u53d6\u308aDiscriminator\u304c\u9593\u9055\u3048\u308b\u3088\u3046\u306a\u65b0\u3057\u3044\u753b\u50cf\u3092\u4f5c\u6210\u3059\u308b\u3088\u3046\u5b66\u7fd2\u3057\u3001Discriminator\u306fGenerator\u304c\u4f5c\u6210\u3057\u305f\u753b\u50cf\u3092\u53d7\u3051\u53d6\u308a\u507d\u7269\u306e\u65b0\u3057\u3044\u753b\u50cf\u3092\u898b\u629c\u3051\u308b\u3088\u3046\u5b66\u7fd2\u3057\u3066\u3044\u304d\u307e\u3059\u3002
GAN\u3092\u4f7f\u3046\u3053\u3068\u3067\u9ad8\u753b\u8cea\u306e\u753b\u50cf\u751f\u6210\u3084\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u306e\u753b\u50cf\u5909\u63db\u3001\u30c7\u30a3\u30fc\u30d7\u30d5\u30a7\u30a4\u30af\u3092\u7528\u3044\u3066\u672c\u4eba\u304c\u8a71\u3057\u3066\u3044\u308b\u3088\u3046\u306a\u52d5\u753b\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n

\u624b\u9806\u30fb\u5f0f<\/h2>\n\n\n\n

GAN\u306e\u69cb\u9020\u3068\u3057\u3066\u4e00\u822c\u306b\u3001Generator\u3068\u547c\u3070\u308c\u308b\u753b\u50cf\u3092\u751f\u6210\u3059\u308b\u90e8\u5206\u3068Discriminator\u3068\u547c\u3070\u308c\u308b\u753b\u50cf\u3092\u5224\u5225\u3059\u308b\u90e8\u5206\u306b\u5206\u304b\u308c\u3066\u3044\u307e\u3059\u3002
Discriminator\u306f\u5165\u529b\u3055\u308c\u305f\u753b\u50cf\u304cGenerator\u304b\u3089\u751f\u6210\u3055\u308c\u305f\u507d\u7269\u306e\u753b\u50cf\u304b\u3001\u5b9f\u969b\u306b\u63a1\u53d6\u3055\u308c\u305f\u306e\u672c\u7269\u306e\u753b\u50cf\u304b\u3069\u3046\u304b\u3092\u5224\u5225\u3057\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u753b\u50cf\u304c\u507d\u7269\u304b\u3069\u3046\u304b\u306e\u5224\u5225\u304c\u3046\u307e\u304f\u3067\u304d\u308b\u3088\u3046\u306b\u5b66\u7fd2\u3092\u884c\u3044\u307e\u3059\u3002
\u4e00\u65b9\u3001Generator\u306f\u4e71\u6570\u3092\u5165\u529b\u3068\u3057\u3066\u753b\u50cf\u3092\u751f\u6210\u3057\u3001Discriminator\u306b\u753b\u50cf\u3092\u6e21\u3057\u307e\u3059\u3002
Generator\u306fDiscriminator\u304c\u884c\u3046\u507d\u7269\u304b\u3069\u3046\u304b\u306e\u5224\u5225\u3092\u8aa4\u3089\u305b\u308b\u3088\u3046\u306b\u753b\u50cf\u306e\u751f\u6210\u3092\u6539\u5584\u3057\u3066\u3044\u304d\u307e\u3059\u3002
\u6575\u5bfe\u3059\u308bGenerator\u3068Discriminator\u3092\u4ea4\u4e92\u306b\u5b66\u7fd2\u3055\u305b\u308b\u3053\u3068\u3067\u3001Generator\u306f\u3088\u308a\u672c\u7269\u306b\u8fd1\u3044\u753b\u50cf\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u30e1\u30ea\u30c3\u30c8\u30fb\u30c7\u30e1\u30ea\u30c3\u30c8<\/h2>\n\n\n\n

\u3010\u30e1\u30ea\u30c3\u30c8\u3011<\/strong><\/h4>\n\n\n\n

\u2460\u65b0\u898f\u306e\u30c7\u30fc\u30bf\u3084\u60c5\u5831\u3092\u751f\u6210\u53ef\u80fd
\u3000\u65e2\u5b58\u306e\u30c7\u30fc\u30bf\u3092\u3082\u3068\u306b\u65b0\u898f\u306e\u30c7\u30fc\u30bf\u3084\u60c5\u5831\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002
\u3000\u5c11\u306a\u3044\u30c7\u30fc\u30bf\u304b\u3089\u591a\u304f\u306e\u30c7\u30fc\u30bf\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u8c4a\u5bcc\u306a\u30c7\u30fc\u30bf\u3092\u63c3\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\u2461\u307b\u304b\u306e\u6280\u8853\u3068\u4f75\u7528\u53ef\u80fd
\u3000GAN\u306f\u307b\u304b\u306e\u6280\u8853\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002
\u3000\u4f8b\u3068\u3057\u3066\u3001word2vec\u3068GAN\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u753b\u50cf\u30e9\u30d9\u30eb\u304b\u3089\u6f14\u7b97\u307e\u3067\u3092\u884c\u3046\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n

\u3010\u30c7\u30e1\u30ea\u30c3\u30c8\u3011<\/strong><\/h4>\n\n\n\n

\u2460\u5224\u65ad\u57fa\u6e96\u304c\u308f\u304b\u308a\u306b\u304f\u3044
\u3000\u753b\u50cf\u304c\u4f3c\u3066\u3044\u308b\u304b\u306e\u5224\u5225\u304c\u4e0d\u900f\u660e\u3067\u3042\u308a\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306e\u5224\u65ad\u57fa\u6e96\u304c\u4eba\u9593\u306e\u5224\u65ad\u57fa\u6e96\u3068\u7570\u306a\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

<\/div>\n\n\n\n

\u95a2\u9023\u5206\u6790\u6280\u8853<\/h2>\n\n\n\n

\u7573\u307f\u8fbc\u307f\u30cb\u30e5\u30fc\u30e9\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/a><\/p>\n\n\n\n

\u95a2\u9023\u30b5\u30fc\u30d3\u30b9<\/h2>\n\n\n\n

\u5f53\u793e\u3067\u306f\u3053\u306e\u3088\u3046\u306a\u6a5f\u68b0\u5b66\u7fd2\u30fb\u5206\u6790\u6280\u8853\u3092\u6d3b\u7528\u3057\u305f\u4e88\u6e2c\u30e2\u30c7\u30eb\u3001AI\u30e2\u30c7\u30eb\u306e\u63d0\u4f9b\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u30fb\u753b\u50cf\u751f\u6210<\/a>
\u3082\u3063\u3068\u898b\u308b<\/a>\u3000<\/p>\n\n\n\n

\u63a1\u7528\u60c5\u5831<\/h2>\n\n\n\n

\u6a5f\u68b0\u5b66\u7fd2\u30fb\u5206\u6790\u6280\u8853\u3067\u9867\u5ba2\u306e\u8ab2\u984c\u89e3\u6c7a\u306b\u8ca2\u732e\u3059\u308b\u30c7\u30fc\u30bf\u30b5\u30a4\u30a8\u30f3\u30c6\u30a3\u30b9\u30c8\u3068\u3057\u3066\u50cd\u3044\u3066\u307f\u307e\u305b\u3093\u304b\u3002
\u305c\u3072\u63a1\u7528\u30da\u30fc\u30b8\u3082\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n