{"id":11929,"date":"2019-07-02T08:37:30","date_gmt":"2019-07-01T23:37:30","guid":{"rendered":"https:\/\/www.fsz.co.jp\/?post_type=knowledge&p=11929"},"modified":"2025-04-04T10:51:05","modified_gmt":"2025-04-04T01:51:05","slug":"11929","status":"publish","type":"news","link":"https:\/\/www.fsz.co.jp\/?news=11929","title":{"rendered":"\u4eba\u5de5\u77e5\u80fd\u3068\u306f \u2468 \u81ea\u7136\u8a00\u8a9e\u51e6\u7406\u5206\u91ce"},"content":{"rendered":"\n
\"\"<\/figure>
\n

What is Artificial Intelligence?<\/p>\n<\/div><\/div>\n\n\n\n

\u30d9\u30af\u30c8\u30eb\u7a7a\u9593\u30e2\u30c7\u30eb\uff5cword2vec\uff5c\u30ef\u30fc\u30c9\u30c4\u30fc\u30d9\u30c3\u30af<\/h3>\n\n\n\n

\u300c\u5358\u8a9e\u306e\u610f\u5473\u306f\u305d\u306e\u5468\u8fba\u306b\u3042\u308b\u5358\u8a9e\u3067\u6c7a\u307e\u308b\u300d\u3068\u3044\u3046\u8a00\u8a9e\u5b66\u306e\u8003\u3048\u65b9\u304b\u3089\u767a\u60f3\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u3069\u306e\u3088\u3046\u306a\u8a00\u8a9e\u3067\u3042\u3063\u305f\u3068\u3057\u3066\u3082\u3001\u6587\u7ae0\u306f\u5358\u8a9e\u306e\u96c6\u307e\u308a\u3067\u3042\u308a\u3001\u305d\u306e\u5358\u8a9e\u306f\u8a18\u53f7\u306e\u96c6\u307e\u308a\u3067\u3059\u3002\u5358\u8a9e\u306e\u8a18\u53f7\u3092\u30d9\u30af\u30c8\u30eb\u306b\u5909\u63db\u3059\u308b\u624b\u6cd5\u304c\u3001word2vec<\/strong>\uff5c\u30ef\u30fc\u30c9to\u30d9\u30af\u30c8\u30eb\u3067\u3059\u3002\u30d9\u30af\u30c8\u30eb\u7a7a\u9593\u30e2\u30c7\u30eb<\/strong>\u3084\u5358\u8a9e\u57cb\u3081\u8fbc\u307f\u30e2\u30c7\u30eb<\/strong>\u3068\u3082\u8a00\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u738b\u69d8\u3000\u2212\u3000\u7537\u6027\u3000\uff0b\u3000\u5973\u6027\u3000\uff1d\u3000\u5973\u738b<\/p>\n\n\n\n

\u3053\u306e\u5f0f\u306f\u3001\u738b\u69d8\u306e\u30d9\u30af\u30c8\u30eb\u304b\u3089\u3001\u7537\u6027\u306e\u30d9\u30af\u30c8\u30eb\u3092\u5f15\u304d\u3001\u5973\u6027\u306e\u30d9\u30af\u30c8\u30eb\u3092\u8db3\u3059\u3068\u3001\u5973\u738b\u306e\u30d9\u30af\u30c8\u30eb\u3068\u89aa\u3057\u3044\u3082\u306e\u306b\u306a\u308b\u3068\u3044\u3046\u3053\u3068\u3092\u8868\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u884c\u3063\u305f\u3000\u30fc\u3000\u884c\u304f\u3000\uff0b\u3000\u98db\u3076\u3000\uff1d\u3000\u98db\u3093\u3060
went\u3000 \u30fc\u3000go \uff0b\u3000fly \uff1d\u3000flied<\/p>\n\n\n\n

\u4e0a\u8a18\u306e\u5f0f\u306f\u3001\u4eba\u9593\u306e\u6587\u7ae0\u306b\u304a\u3051\u308b\u6587\u6cd5\u3092\u30d9\u30af\u30c8\u30eb\u5316\u3057\u3066\u8003\u3048\u305f\u3082\u306e\u3067\u3059\u3002\u78ba\u304b\u306b\u3001\u308f\u304b\u308a\u3084\u3059\u304f\u3001\u7d0d\u5f97\u3067\u304d\u308b\u5f0f\u3067\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

word2vec\u306b\u306f2\u7a2e\u985e\u306e\u624b\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u30b9\u30ad\u30c3\u30d7\u30d7\u30ed\u30b0\u30e9\u30e0\uff5cSkip-program<\/h4>\n\n\n\n

\u5358\u8a9e\u304b\u3089\u5468\u8fba\u306e\u5358\u8a9e\u3092\u4e88\u6e2c\u3059\u308b<\/p>\n\n\n\n

CBOW<\/h4>\n\n\n\n

\u5468\u8fba\u306e\u5358\u8a9e\u304b\u3089\u5358\u8a9e\u3092\u4e88\u6e2c\u3059\u308b\u3002\u306a\u3093\u3068\u306a\u304f\u3001\u30ca\u30f3\u30af\u30ed\u7684\u306a\u8981\u7d20\u3082\u3042\u308b\u306e\u304b\u306a\uff1f<\/p>\n\n\n\n

\u6587\u66f8\u306e\u610f\u5473\u8868\u73fe<\/h3>\n\n\n\n

\u69d8\u3005\u306a\u6587\u5b57\u5f62\u614b\u3001\u9577\u3055\u3001\u610f\u5473\u306e\u9055\u3044\u306a\u3069\u3067\u6bd4\u8f03\u3059\u308b\u3053\u3068\u304c\u56f0\u96e3\u306a\u5358\u8a9e\u3092\u3001\u30d9\u30af\u30c8\u30eb\u3068\u3044\u3046\u4e00\u610f\u306a\u3082\u306e\u306b\u5909\u63db\u3059\u308b\u5358\u8a9e\u57cb\u3081\u8fbc\u307f\u30e2\u30c7\u30eb<\/strong>\u306f\u3001\u81ea\u7136\u8a00\u8a9e\u51e6\u7406<\/strong>\uff5cNLP<\/strong>\uff5cnatural language processing<\/strong>\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u30e2\u30c7\u30eb\u3068\u8003\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

fastText<\/h4>\n\n\n\n

word2vec\u3067\u306f\u3001\u8a13\u7df4\u30c7\u30fc\u30bf\u306b\u306a\u3044\u5358\u8a9e\uff5cOOV<\/strong>\uff5cOut Of Vocabulary<\/strong>\u3078\u306e\u5bfe\u5fdc\u304c\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u305d\u306e\u89e3\u6d88\u306e\u305f\u3081\u306b\u5358\u8a9e\u8868\u73fe\u306b\u6587\u5b57\u60c5\u5831\u3082\u52a0\u3048\u305ffastText<\/strong>\u304c2013\u5e74\u3001\u30c8\u30de\u30b9\u30fb\u30df\u30b3\u30ed\u30d5<\/strong>\u306b\u3088\u3063\u3066\u958b\u767a\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

ELMo<\/h4>\n\n\n\n

\u6587\u5b57\u8868\u73fe\u3092\u5f97\u308b\u305f\u3081\u306b\u3001\u30a2\u30ec\u30f3\u30a4\u30f3\u30b9\u30c6\u30a3\u30c1\u30e5\u30fc\u30c8\u306b\u3088\u3063\u3066\u8003\u3048\u51fa\u3055\u308c\u305f\u30e2\u30c7\u30eb\u3067\u3059\u3002\uff12\u5c64\u306e\u53cc\u65b9\u5411\u30ea\u30ab\u30ec\u30f3\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u8a00\u8a9e\u30e2\u30c7\u30eb\u306e\u5185\u90e8\u72b6\u614b\u3092\u5229\u7528\u3057\u307e\u3059\u3002\u5404\u5c64\u3067\u5358\u8a9e\u306b\u95a2\u3059\u308b\u7570\u306a\u308b\u7a2e\u985e\u306e\u60c5\u5831\u3092\u51e6\u7406\u3057\u307e\u3059\u306e\u3067\u3001\u3044\u308d\u3044\u308d\u306a\u8ab2\u984c\u306b\u5bfe\u3057\u3066\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\u30de\u30eb\u30c1\u30bf\u30b9\u30af\u8a00\u8a9e\u30e2\u30c7\u30eb<\/h4>\n\n\n\n

\u4e0b\u8a18\u306e\u3088\u3046\u306a\u3053\u3068\u304c\u3067\u304d\u308b\u6587\u66f8\u30d9\u30af\u30c8\u30eb\u30e2\u30c7\u30eb\u3092\u30de\u30eb\u30c1\u30bf\u30b9\u30af\u8a00\u8a9e\u30e2\u30c7\u30eb<\/strong>\u3068\u3044\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

  1. \u524d\u6b21\u6587\u63a8\u6e2c<\/li>
  2. \u6a5f\u68b0\u7ffb\u8a33<\/li>
  3. \u69cb\u6587\u89e3\u6790<\/li>
  4. \u81ea\u7136\u8a00\u8a9e\u63a8\u8ad6<\/li><\/ol>\n\n\n\n

    \u753b\u50cf\u306e\u6ce8\u91c8\u4ed8\u3051<\/h3>\n\n\n\n

    \u30cb\u30e5\u30fc\u30c8\u30e9\u30eb\u753b\u50cf\u811a\u6ce8\u4ed8\u3051\uff5cNIC\uff5cneural Image Captioning<\/h4>\n\n\n\n

    CNN\u3068\u30ea\u30ab\u30ec\u30f3\u30c8\u30cb\u30e5\u30fc\u30e9\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8a00\u8a9e\u30e2\u30c7\u30eb\uff5cLM\uff5cLanguage Model\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n

    \u30b7\u30fc\u30b1\u30f3\u30b9\uff12\u30b7\u30fc\u30b1\u30f3\u30b9\uff5cseq2seq<\/h4>\n\n\n\n

    \u81ea\u52d5\u7ffb\u8a33\u6280\u8853\u3068\u3057\u3066\u826f\u304f\u7528\u3044\u3089\u308c\u308b<\/p>\n\n\n\n

    \u30cb\u30e5\u30fc\u30e9\u30eb\u30c1\u30e5\u30fc\u30ea\u30f3\u30b0\u30de\u30b7\u30f3\uff5cNTM\uff5cNeural Turing Machine<\/h4>\n\n\n\n

    LSTM\u3092\u5229\u7528\u3057\u305f\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3092\u914d\u7f6e\u3057\u3066\u3001\u7cfb\u5217\u5236\u5fa1\u3001\u6642\u7cfb\u5217\u51e6\u7406\u306a\u3069\u306e\u8907\u96d1\u306a\u5185\u5bb9\u3092\u89e3\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059<\/p>\n","protected":false},"featured_media":11709,"template":"","news_category":[70],"class_list":["post-11929","news","type-news","status-publish","has-post-thumbnail","hentry","news_category-fszblog-aideeplearning"],"_links":{"self":[{"href":"https:\/\/www.fsz.co.jp\/index.php?rest_route=\/wp\/v2\/news\/11929","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fsz.co.jp\/index.php?rest_route=\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.fsz.co.jp\/index.php?rest_route=\/wp\/v2\/types\/news"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fsz.co.jp\/index.php?rest_route=\/wp\/v2\/media\/11709"}],"wp:attachment":[{"href":"https:\/\/www.fsz.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11929"}],"wp:term":[{"taxonomy":"news_category","embeddable":true,"href":"https:\/\/www.fsz.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fnews_category&post=11929"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}