{"id":528,"date":"2024-04-27T22:37:25","date_gmt":"2024-04-27T13:37:25","guid":{"rendered":"https:\/\/chocottopro.com\/?p=528"},"modified":"2024-04-27T22:38:23","modified_gmt":"2024-04-27T13:38:23","slug":"%e3%80%902023%e5%b9%b4%e6%9c%80%e6%96%b0%e3%80%91tensorflow%e5%85%a5%e9%96%80%e3%82%ac%e3%82%a4%e3%83%89-3%e3%81%a4%e3%81%ae%e3%82%b9%e3%83%86%e3%83%83%e3%83%97%e3%81%a7%e6%a9%9f%e6%a2%b0%e5%ad%a6","status":"publish","type":"post","link":"https:\/\/chocottopro.com\/?p=528","title":{"rendered":"\u3010\u5b8c\u5168\u7248\u6700\u65b0\u3011Tensorflow\u5165\u9580\u30ac\u30a4\u30c9 &#8211; 3\u3064\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u3092\u69cb\u7bc9\uff01"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u3053\u3093\u306b\u3061\u306f\uff01\u6a5f\u68b0\u5b66\u7fd2\u306e\u4e16\u754c\u306b\u8208\u5473\u304c\u3042\u308b\u65b9\u3001Tensorflow\u3092\u4f7f\u3063\u3066\u307f\u305f\u3044\u3068\u601d\u3063\u3066\u3044\u308b\u65b9\u5fc5\u898b\u3067\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001Tensorflow\u3092\u4f7f\u3063\u305f\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306e\u69cb\u7bc9\u3092\u3001\u521d\u5fc3\u8005\u306b\u3082\u308f\u304b\u308a\u3084\u3059\u304f3\u3064\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u89e3\u8aac\u3057\u307e\u3059\u3002\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3057\u306a\u304c\u3089\u3001Tensorflow\u306e\u4f7f\u3044\u65b9\u3092\u4f53\u9a13\u7684\u306b\u5b66\u3073\u3001\u6a5f\u68b0\u5b66\u7fd2\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u3066\u306e\u30b9\u30ad\u30eb\u3092\u78e8\u304d\u307e\u3057\u3087\u3046\uff01<\/p>\n\n\n\n<div class=\"wp-block-sgb-block-simple sgb-box-simple sgb-box-simple--title-normal sgb-box-simple--with-border\"><div style=\"background-color:var(--wp--preset--color--sango-main);color:#FFF\" class=\"sgb-box-simple__title\">\u3053\u306e\u8a18\u4e8b\u3092\u8aad\u3093\u3060\u3089\u308f\u304b\u308b\u3053\u3068<\/div><div class=\"sgb-box-simple__body\" style=\"border-color:var(--wp--preset--color--sango-main);background-color:#FFF\">\n<ul class=\"wp-block-list\">\n<li>Tensorflow\u306e\u57fa\u672c\u6982\u5ff5\u3068\u7279\u5fb4 <\/li>\n\n\n\n<li>3\u30b9\u30c6\u30c3\u30d7\u306b\u3088\u308b\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306e\u69cb\u7bc9\u65b9\u6cd5 <\/li>\n\n\n\n<li>Tensorflow\u3092\u4f7f\u3063\u305f\u5b9f\u8df5\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u5fdc\u7528\u4f8b <\/li>\n\n\n\n<li>Tensorflow\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3068\u5468\u8fba\u30c4\u30fc\u30eb\u306e\u6d3b\u7528\u65b9\u6cd5 <\/li>\n\n\n\n<li>\u6a5f\u68b0\u5b66\u7fd2\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u3066\u306e\u30ad\u30e3\u30ea\u30a2\u5f62\u6210\u306b\u5f79\u7acb\u3064Tensorflow\u306e\u30b9\u30ad\u30eb<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"toc\"><br \/>\n<b>Warning<\/b>:  Undefined array key \"is_admin\" in <b>\/home\/c7479301\/public_html\/chocottopro.com\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>116<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_category_top\" in <b>\/home\/c7479301\/public_html\/chocottopro.com\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>121<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_top\" in <b>\/home\/c7479301\/public_html\/chocottopro.com\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>128<\/b><br \/>\n    <div id=\"toc_container\" class=\"sgb-toc--bullets js-smooth-scroll\" data-dialog-title=\"Table of Contents\">\n      <p class=\"toc_title\">\u76ee\u6b21 <\/p>\n      <ul class=\"toc_list\">  <li class=\"first\">    <a href=\"#i-0\">1. Tensorflow\u3068\u306f\uff1f\u6a5f\u68b0\u5b66\u7fd2\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u7279\u5fb4\u3068\u512a\u4f4d\u6027<\/a>  <\/li>  <li>    <a href=\"#i-1\">2. Tensorflow\u3092\u4f7f\u3063\u305f\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u69cb\u7bc9\u306e3\u30b9\u30c6\u30c3\u30d7<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-2\">2-1. \u30b9\u30c6\u30c3\u30d71: \u30c7\u30fc\u30bf\u306e\u6e96\u5099\u3068\u524d\u51e6\u7406<\/a>      <\/li>      <li>        <a href=\"#i-3\">2-2. \u30b9\u30c6\u30c3\u30d72: \u30e2\u30c7\u30eb\u306e\u5b9a\u7fa9\u3068\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u8a2d\u8a08<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-4\">2-3. \u30b9\u30c6\u30c3\u30d73: \u30e2\u30c7\u30eb\u306e\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3068\u8a55\u4fa1<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-5\">3. Tensorflow\u306e\u305f\u3081\u306e\u958b\u767a\u74b0\u5883\u69cb\u7bc9\u3068\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-6\">3-1. Google Colab\u3092\u4f7f\u3063\u305f\u624b\u8efd\u306a\u74b0\u5883\u69cb\u7bc9<\/a>      <\/li>      <li>        <a href=\"#i-7\">3-2. \u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3067\u306eTensorflow\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/a>      <\/li>      <li>        <a href=\"#i-8\">3-3. Tensorflow\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3068\u5b66\u7fd2\u30ea\u30bd\u30fc\u30b9<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-9\">3-4. Tensorflow\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3068\u5b9f\u884c\u65b9\u6cd5<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-10\">4. Tensorflow\u3092\u4f7f\u3063\u305f\u5b9f\u8df5\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u5fdc\u7528\u4f8b<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-11\">4-1. \u753b\u50cf\u8a8d\u8b58\u30e2\u30c7\u30eb\u306e\u69cb\u7bc9\u3068\u8ee2\u79fb\u5b66\u7fd2\u306e\u6d3b\u7528<\/a>      <\/li>      <li>        <a href=\"#i-12\">4-2. \u81ea\u7136\u8a00\u8a9e\u51e6\u7406\u306b\u304a\u3051\u308b\u611f\u60c5\u5206\u6790\u30e2\u30c7\u30eb\u306e\u5b9f\u88c5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-13\">4-3. \u5f37\u5316\u5b66\u7fd2\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u4f5c\u6210\u3068\u30b2\u30fc\u30e0\u74b0\u5883\u3067\u306e\u5b66\u7fd2<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-14\">5. Tensorflow\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3068\u5468\u8fba\u30c4\u30fc\u30eb\u306e\u6d3b\u7528<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-15\">5-1. TensorBoard\u3092\u4f7f\u3063\u305f\u30e2\u30c7\u30eb\u306e\u53ef\u8996\u5316\u3068\u5206\u6790<\/a>      <\/li>      <li>        <a href=\"#i-16\">5-2. TensorFlow Extended (TFX)\u3092\u4f7f\u3063\u305f\u30e2\u30c7\u30eb\u306e\u30c7\u30d7\u30ed\u30a4<\/a>      <\/li>      <li>        <a href=\"#i-17\">5-3. TensorFlow Lite\u3092\u4f7f\u3063\u305f\u30e2\u30d0\u30a4\u30eb\u30c7\u30d0\u30a4\u30b9\u3078\u306e\u30c7\u30d7\u30ed\u30a4<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-18\">5-4. TensorFlow.js\u3092\u4f7f\u3063\u305f\u30d6\u30e9\u30a6\u30b6\u4e0a\u3067\u306e\u6a5f\u68b0\u5b66\u7fd2<\/a>      <\/li>    <\/ul>  <\/li>  <li class=\"last\">    <a href=\"#i-19\">6. Tensorflow\u306e\u6700\u65b0\u52d5\u5411\u3068\u3053\u308c\u304b\u3089\u306e\u5c55\u671b<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-20\">6-1. TensorFlow 2.x\u3078\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u3088\u308b\u5909\u66f4\u70b9\u3068\u65b0\u6a5f\u80fd<\/a>      <\/li>      <li>        <a href=\"#i-21\">6-2. TensorFlow Hub\u306e\u767a\u5c55<\/a>      <\/li>      <li>        <a href=\"#i-22\">6-3. TensorFlow\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306e\u6d3b\u52d5\u3068\u8ca2\u732e<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-23\">6-4. TensorFlow\u306e\u4eca\u5f8c\u306e\u5c55\u671b<\/a>      <\/li>    <\/ul>  <\/li><\/ul>\n      \n    <\/div><\/div><h2 class=\"wp-block-heading\" id=\"i-0\">1. Tensorflow\u3068\u306f\uff1f\u6a5f\u68b0\u5b66\u7fd2\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u7279\u5fb4\u3068\u512a\u4f4d\u6027<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tensorflow\u306f\u3001Google\u304c\u958b\u767a\u3057\u305f\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u6a5f\u68b0\u5b66\u7fd2\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u30fb\u30b0\u30e9\u30d5\u3092\u7528\u3044\u3066\u6570\u5024\u8a08\u7b97\u3092\u884c\u3046\u3053\u3068\u3092\u7279\u5fb4\u3068\u3057\u3001Python\u3092\u4e3b\u306a\u958b\u767a\u8a00\u8a9e\u3068\u3057\u3066\u4f7f\u7528\u3057\u306a\u304c\u3089\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306fC++\u3067\u5b9f\u88c5\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tensorflow\u306e\u4e3b\u306a\u7279\u5fb4\u306f\u3001\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u30fb\u30b0\u30e9\u30d5\u306b\u3088\u308b\u76f4\u611f\u7684\u306a\u8a08\u7b97\u306e\u8868\u73fe\n<ul class=\"wp-block-list\">\n<li>Tensorflow\u3067\u306f\u3001\u8a08\u7b97\u3092\u30b0\u30e9\u30d5\u69cb\u9020\u3067\u8868\u73fe\u3057\u307e\u3059\u3002\u3053\u306e\u30b0\u30e9\u30d5\u306f\u3001\u30c7\u30fc\u30bf\u306e\u6d41\u308c\u3092\u8868\u3059\u30c7\u30fc\u30bf\u30d5\u30ed\u30fc\u30fb\u30b0\u30e9\u30d5\u3068\u547c\u3070\u308c\u3001\u5404\u30ce\u30fc\u30c9\u304c\u6570\u5024\u8a08\u7b97\u3092\u884c\u3044\u3001\u30a8\u30c3\u30b8\u304c\u30c7\u30fc\u30bf\u306e\u6d41\u308c\u3092\u8868\u3057\u307e\u3059\u3002\u3053\u306e\u76f4\u611f\u7684\u306a\u8868\u73fe\u306b\u3088\u308a\u3001\u8907\u96d1\u306a\u8a08\u7b97\u3092\u7c21\u6f54\u306b\u8a18\u8ff0\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u81ea\u52d5\u5fae\u5206\u6a5f\u80fd\u306b\u3088\u308b\u52fe\u914d\u8a08\u7b97\u306e\u81ea\u52d5\u5316\n<ul class=\"wp-block-list\">\n<li>\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306e\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3067\u306f\u3001\u52fe\u914d\u8a08\u7b97\u304c\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002Tensorflow\u306f\u81ea\u52d5\u5fae\u5206\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u52fe\u914d\u3092\u624b\u52d5\u3067\u8a08\u7b97\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30e2\u30c7\u30eb\u306e\u958b\u767a\u3068\u5b9f\u88c5\u304c\u5927\u5e45\u306b\u7c21\u7d20\u5316\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u69d8\u3005\u306a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u306e\u52d5\u4f5c\n<ul class=\"wp-block-list\">\n<li>Tensorflow\u306f\u3001GPU\u3001TPU\u3001\u30e2\u30d0\u30a4\u30eb\u30c7\u30d0\u30a4\u30b9\u306a\u3069\u3001\u69d8\u3005\u306a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002\u7279\u306bGPU\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3084\u8907\u96d1\u306a\u30e2\u30c7\u30eb\u3092\u9ad8\u901f\u306b\u51e6\u7406\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u9ad8\u30ec\u30d9\u30ebAPI\u306b\u3088\u308b\u7c21\u6f54\u306a\u30b3\u30fc\u30c9\n<ul class=\"wp-block-list\">\n<li>Tensorflow\u306f\u3001Keras\u306a\u3069\u306e\u9ad8\u30ec\u30d9\u30ebAPI\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306eAPI\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5c11\u306a\u3044\u30b3\u30fc\u30c9\u91cf\u3067\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u306fKeras\u3092\u4f7f\u7528\u3057\u305f\u5358\u7d14\u306a\u30cb\u30e5\u30fc\u30e9\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5b9a\u7fa9\u3067\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">from tensorflow import keras\n\nmodel = keras.Sequential([\n    keras.layers.Dense(64, activation='relu', input_shape=(784,)),\n    keras.layers.Dense(10, activation='softmax')\n])\n\nmodel.compile(optimizer='adam',\n              loss='categorical_crossentropy',\n              metrics=['accuracy'])<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Tensorflow\u306e\u5229\u70b9\u3068\u3057\u3066\u3001\u5927\u898f\u6a21\u30c7\u30fc\u30bf\u3084\u8907\u96d1\u306a\u30e2\u30c7\u30eb\u3078\u306e\u5bfe\u5fdc\u3001\u6d3b\u767a\u306a\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3001Google\u306b\u3088\u308b\u7d99\u7d9a\u7684\u306a\u958b\u767a\u3068\u30b5\u30dd\u30fc\u30c8\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7279\u5fb4\u306b\u3088\u308a\u3001Tensorflow\u306f\u753b\u50cf\u8a8d\u8b58\u3001\u81ea\u7136\u8a00\u8a9e\u51e6\u7406\u3001\u97f3\u58f0\u8a8d\u8b58\u306a\u3069\u3001\u69d8\u3005\u306a\u5206\u91ce\u3067\u5e83\u304f\u6d3b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306f\u3001Tensorflow\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u65b9\u6cd5\u3068\u57fa\u672c\u7684\u306a\u4f7f\u7528\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># Tensorflow\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\npip install tensorflow<\/pre>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import tensorflow as tf\n\n# \u5b9a\u6570\u306e\u5b9a\u7fa9\na = tf.constant(5)\nb = tf.constant(3)\n\n# \u8a08\u7b97\u306e\u5b9f\u884c\nc = a + b\n\nprint(c) # \u51fa\u529b: tf.Tensor(8, shape=(), dtype=int32)<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Tensorflow\u306f\u3001\u305d\u306e\u67d4\u8edf\u6027\u3068\u62e1\u5f35\u6027\u306b\u3088\u308a\u3001\u4f01\u696d\u3084\u7814\u7a76\u6a5f\u95a2\u3067\u6570\u591a\u304f\u306e\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u304c\u958b\u767a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4eca\u5f8c\u3082\u3001Tensorflow\u306f\u6a5f\u68b0\u5b66\u7fd2\u5206\u91ce\u3092\u30ea\u30fc\u30c9\u3059\u308b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u4e00\u3064\u3067\u3042\u308a\u7d9a\u3051\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-1\">2. Tensorflow\u3092\u4f7f\u3063\u305f\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u69cb\u7bc9\u306e3\u30b9\u30c6\u30c3\u30d7<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tensorflow\u3092\u4f7f\u3063\u305f\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306e\u69cb\u7bc9\u306f\u3001\u5927\u304d\u304f\u5206\u3051\u3066\u4ee5\u4e0b\u306e3\u3064\u306e\u30b9\u30c6\u30c3\u30d7\u306b\u5206\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-2\">2-1. \u30b9\u30c6\u30c3\u30d71: \u30c7\u30fc\u30bf\u306e\u6e96\u5099\u3068\u524d\u51e6\u7406<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u3092\u69cb\u7bc9\u3059\u308b\u4e0a\u3067\u3001\u9069\u5207\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u9078\u629e\u3068\u524d\u51e6\u7406\u304c\u91cd\u8981\u3067\u3059\u3002Kaggle\u3001UCI Machine Learning Repository\u3001TensorFlow Datasets\u306a\u3069\u306e\u30c7\u30fc\u30bf\u30bd\u30fc\u30b9\u304b\u3089\u3001\u76ee\u7684\u306b\u5408\u3063\u305f\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002\u307e\u305f\u3001TensorFlow\u306etf.keras.datasets\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001MNIST\u3001CIFAR-10\u3001IMDb\u306a\u3069\u306e\u6709\u540d\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u76f4\u63a5\u8aad\u307f\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">from tensorflow.keras.datasets import mnist\n(x_train, y_train), (x_test, y_test) = mnist.load_data()<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c7\u30fc\u30bf\u306e\u524d\u51e6\u7406\u3067\u306f\u3001\u6b20\u640d\u5024\u306e\u51e6\u7406\u3001\u7570\u5e38\u5024\u306e\u9664\u53bb\u3001\u30c7\u30fc\u30bf\u306e\u6b63\u898f\u5316\u306a\u3069\u3092\u884c\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001tf.keras.utils.normalize()\u3092\u4f7f\u7528\u3057\u3066\u3001\u30c7\u30fc\u30bf\u3092[0, 1]\u306e\u7bc4\u56f2\u306b\u6b63\u898f\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">x_train = tf.keras.utils.normalize(x_train, axis=1)\nx_test = tf.keras.utils.normalize(x_test, axis=1)<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-3\">2-2. \u30b9\u30c6\u30c3\u30d72: \u30e2\u30c7\u30eb\u306e\u5b9a\u7fa9\u3068\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u8a2d\u8a08<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tensorflow\u3067\u306f\u3001Sequential API\u3068Functional API\u306e2\u3064\u306e\u65b9\u6cd5\u3067\u30e2\u30c7\u30eb\u3092\u5b9a\u7fa9\u3067\u304d\u307e\u3059\u3002Sequential API\u306f\u3001\u5c64\u3092\u9806\u756a\u306b\u7a4d\u307f\u91cd\u306d\u3066\u7c21\u5358\u306b\u30e2\u30c7\u30eb\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">from tensorflow.keras.models import Sequential\nfrom tensorflow.keras.layers import Dense, Flatten\n\nmodel = Sequential([\n    Flatten(input_shape=(28, 28)),\n    Dense(128, activation='relu'),\n    Dense(10, activation='softmax')\n])<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u65b9\u3001Functional API\u306f\u3001\u8907\u96d1\u306a\u30e2\u30c7\u30eb\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u5b9a\u7fa9\u3059\u308b\u306e\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u8907\u6570\u306e\u5165\u529b\u3084\u51fa\u529b\u3001\u5171\u6709\u30ec\u30a4\u30e4\u30fc\u306a\u3069\u3092\u6271\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">from tensorflow.keras.models import Model\nfrom tensorflow.keras.layers import Input, Dense, Concatenate\n\ninput1 = Input(shape=(10,))\ninput2 = Input(shape=(10,))\nx1 = Dense(64, activation='relu')(input1)\nx2 = Dense(64, activation='relu')(input2)\nconcat = Concatenate()([x1, x2])\noutput = Dense(1, activation='sigmoid')(concat)\nmodel = Model(inputs=[input1, input2], outputs=output)<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-4\">2-3. \u30b9\u30c6\u30c3\u30d73: \u30e2\u30c7\u30eb\u306e\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3068\u8a55\u4fa1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e2\u30c7\u30eb\u306e\u5b9a\u7fa9\u304c\u5b8c\u4e86\u3057\u305f\u3089\u3001\u640d\u5931\u95a2\u6570\u3068\u6700\u9069\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u9078\u629e\u3057\u3001\u30e2\u30c7\u30eb\u3092\u30b3\u30f3\u30d1\u30a4\u30eb\u3057\u307e\u3059\u3002\u56de\u5e30\u554f\u984c\u3067\u306fMean Squared Error (MSE)\u3084Mean Absolute Error (MAE)\u3001\u5206\u985e\u554f\u984c\u3067\u306fCross-entropy\u3084Hinge loss\u306a\u3069\u306e\u640d\u5931\u95a2\u6570\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u6700\u9069\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u306f\u3001SGD\u3001Adam\u3001RMSprop\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">model.compile(optimizer='adam', loss='sparse_categorical_crossentropy', metrics=['accuracy'])<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b3\u30f3\u30d1\u30a4\u30eb\u5f8c\u3001fit()\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30e2\u30c7\u30eb\u3092\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">model.fit(x_train, y_train, epochs=5, batch_size=32)<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5f8c\u306b\u3001evaluate()\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u3001\u30c6\u30b9\u30c8\u30c7\u30fc\u30bf\u3067\u30e2\u30c7\u30eb\u306e\u6027\u80fd\u3092\u8a55\u4fa1\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">test_loss, test_acc = model.evaluate(x_test, y_test)\nprint(f'Test accuracy: {test_acc}')<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0a\u306e3\u3064\u306e\u30b9\u30c6\u30c3\u30d7\u3092\u8e0f\u3080\u3053\u3068\u3067\u3001Tensorflow\u3092\u4f7f\u3063\u305f\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306e\u69cb\u7bc9\u304c\u53ef\u80fd\u3067\u3059\u3002\u5404\u30b9\u30c6\u30c3\u30d7\u3067\u9069\u5207\u306a\u30c7\u30fc\u30bf\u51e6\u7406\u3001\u30e2\u30c7\u30eb\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u9078\u629e\u3001\u30cf\u30a4\u30d1\u30fc\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u8abf\u6574\u3092\u884c\u3046\u3053\u3068\u304c\u3001\u9ad8\u6027\u80fd\u306a\u30e2\u30c7\u30eb\u3092\u958b\u767a\u3059\u308b\u305f\u3081\u306e\u9375\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-5\">3. Tensorflow\u306e\u305f\u3081\u306e\u958b\u767a\u74b0\u5883\u69cb\u7bc9\u3068\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tensorflow\u3092\u4f7f\u3044\u59cb\u3081\u308b\u306b\u306f\u3001\u9069\u5207\u306a\u958b\u767a\u74b0\u5883\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u3053\u3053\u3067\u306f\u3001Google Colab\u3092\u4f7f\u3063\u305f\u624b\u8efd\u306a\u74b0\u5883\u69cb\u7bc9\u65b9\u6cd5\u3068\u3001\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3067\u306eTensorflow\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u307e\u305f\u3001Tensorflow\u306e\u5b66\u7fd2\u306b\u5f79\u7acb\u3064\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3084\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u306b\u3064\u3044\u3066\u3082\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-6\">3-1. Google Colab\u3092\u4f7f\u3063\u305f\u624b\u8efd\u306a\u74b0\u5883\u69cb\u7bc9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Google Colab\u306f\u3001Google\u304c\u63d0\u4f9b\u3059\u308b\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306eJupyter Notebook\u74b0\u5883\u3067\u3059\u3002\u7121\u6599\u3067GPU\u3084TPU\u3092\u5229\u7528\u3067\u304d\u308b\u305f\u3081\u3001Tensorflow\u3092\u4f7f\u3063\u305f\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306e\u958b\u767a\u306b\u6700\u9069\u3067\u3059\u3002\u4ee5\u4e0b\u306e\u624b\u9806\u3067Google Colab\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>https:\/\/colab.research.google.com\/ \u306b\u30a2\u30af\u30bb\u30b9\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30ce\u30fc\u30c8\u30d6\u30c3\u30af\u3092\u65b0\u898f\u4f5c\u6210\u3059\u308b\u304b\u3001\u65e2\u5b58\u306e\u30ce\u30fc\u30c8\u30d6\u30c3\u30af\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>Tensorflow\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u3001\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import tensorflow as tf\nprint(tf.__version__)<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Google Colab\u3092\u4f7f\u3048\u3070\u3001\u74b0\u5883\u69cb\u7bc9\u306e\u624b\u9593\u306a\u304f\u3059\u3050\u306bTensorflow\u3092\u4f7f\u3044\u59cb\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-7\">3-2. \u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3067\u306eTensorflow\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3067Tensorflow\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001pip\u307e\u305f\u306fAnaconda\u3092\u4f7f\u3063\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">pip\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">pip install tensorflow<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Anaconda\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">conda create -n tf_env tensorflow\nconda activate tf_env<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">GPU\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001Tensorflow\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u3042\u3063\u305fCUDA\u3068cuDNN\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u65b9\u6cd5\u306f\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-8\">3-3. Tensorflow\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3068\u5b66\u7fd2\u30ea\u30bd\u30fc\u30b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tensorflow\u306e\u5b66\u7fd2\u306b\u306f\u3001\u516c\u5f0f\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3084\u8c4a\u5bcc\u306a\u30aa\u30f3\u30e9\u30a4\u30f3\u30ea\u30bd\u30fc\u30b9\u304c\u5f79\u7acb\u3061\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u3001\u4ee3\u8868\u7684\u306a\u30ea\u30bd\u30fc\u30b9\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u516c\u5f0f\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\n<ul class=\"wp-block-list\">\n<li>\u5165\u9580\u8005\u5411\u3051\u30af\u30a4\u30c3\u30af\u30b9\u30bf\u30fc\u30c8\uff1a\u57fa\u672c\u7684\u306a\u6982\u5ff5\u3068\u4f7f\u7528\u65b9\u6cd5\u3092\u8aac\u660e<\/li>\n\n\n\n<li><a href=\"https:\/\/www.tensorflow.org\/tutorials\/quickstart\/beginner?hl=ja\">https:\/\/www.tensorflow.org\/tutorials\/quickstart\/beginner?hl=ja<\/a><\/li>\n\n\n\n<li>Keras\u306e\u57fa\u672c\uff1aKeras\u3092\u4f7f\u7528\u3057\u305f\u6a5f\u68b0\u5b66\u7fd2\u306e\u57fa\u790e<\/li>\n\n\n\n<li><a href=\"https:\/\/www.tensorflow.org\/tutorials\/keras\/classification?hl=ja\">https:\/\/www.tensorflow.org\/tutorials\/keras\/classification?hl=ja<\/a><\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u8fbc\u3080 \u30c7\u30fc\u30bf\u306e\u8aad\u307f\u8fbc\u307f\u3068\u524d\u51e6\u7406\u306b\u3064\u3044\u3066<\/li>\n\n\n\n<li><a href=\"https:\/\/www.tensorflow.org\/tutorials\/load_data\/csv?hl=ja\">https:\/\/www.tensorflow.org\/tutorials\/load_data\/csv?hl=ja<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>TensorFlow\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\uff1aAPI\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3068\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u63d0\u4f9b\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.tensorflow.org\/api_docs\">https:\/\/www.tensorflow.org\/api_docs<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>TensorFlow\u306eYouTube\u30c1\u30e3\u30f3\u30cd\u30eb\uff1a\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u52d5\u753b\u3084\u6700\u65b0\u60c5\u5831\u3092\u914d\u4fe1\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.youtube.com\/tensorflow\">https:\/\/www.youtube.com\/tensorflow<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-9\">3-4. Tensorflow\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3068\u5b9f\u884c\u65b9\u6cd5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tensorflow\u306e\u4f7f\u3044\u65b9\u3092\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3057\u3066\u307f\u308b\u306e\u304c\u52b9\u679c\u7684\u3067\u3059\u3002Github\u30ea\u30dd\u30b8\u30c8\u30ea\u300cTensorFlow Examples\u300d\u306b\u306f\u3001\u69d8\u3005\u306a\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30ea\u30dd\u30b8\u30c8\u30ea\u3092\u30af\u30ed\u30fc\u30f3\u307e\u305f\u306f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">git clone https:\/\/github.com\/tensorflow\/examples.git<\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u5fc5\u8981\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">cd examples\/mnist\npython mnist.py<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3001Tensorflow\u306e\u57fa\u672c\u7684\u306a\u4f7f\u3044\u65b9\u3084\u3001\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306e\u69cb\u7bc9\u65b9\u6cd5\u3092\u5b66\u3076\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0a\u306e\u60c5\u5831\u3092\u6d3b\u7528\u3057\u3066\u3001Tensorflow\u306e\u958b\u767a\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u3001\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3084\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u5b66\u7fd2\u3092\u9032\u3081\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002Tensorflow\u306e\u7fd2\u5f97\u306b\u306f\u6642\u9593\u3068\u52aa\u529b\u304c\u5fc5\u8981\u3067\u3059\u304c\u3001\u8c4a\u5bcc\u306a\u30ea\u30bd\u30fc\u30b9\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u52b9\u7387\u7684\u306b\u5b66\u7fd2\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-10\">4. Tensorflow\u3092\u4f7f\u3063\u305f\u5b9f\u8df5\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u5fdc\u7528\u4f8b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tensorflow\u306f\u3001\u753b\u50cf\u8a8d\u8b58\u3001\u81ea\u7136\u8a00\u8a9e\u51e6\u7406\u3001\u5f37\u5316\u5b66\u7fd2\u306a\u3069\u3001\u69d8\u3005\u306a\u5206\u91ce\u3067\u6d3b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u5206\u91ce\u306b\u304a\u3051\u308b\u5b9f\u8df5\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u5fdc\u7528\u4f8b\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-11\">4-1. \u753b\u50cf\u8a8d\u8b58\u30e2\u30c7\u30eb\u306e\u69cb\u7bc9\u3068\u8ee2\u79fb\u5b66\u7fd2\u306e\u6d3b\u7528<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u753b\u50cf\u8a8d\u8b58\u306f\u3001Tensorflow\u304c\u6700\u3082\u5f97\u610f\u3068\u3059\u308b\u5206\u91ce\u306e\u4e00\u3064\u3067\u3059\u3002MNIST\u3084CIFAR-10\u306a\u3069\u306e\u753b\u50cf\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u4f7f\u3063\u3066\u3001\u753b\u50cf\u8a8d\u8b58\u30e2\u30c7\u30eb\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u8ee2\u79fb\u5b66\u7fd2\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5c11\u306a\u3044\u30c7\u30fc\u30bf\u3067\u3082\u9ad8\u3044\u7cbe\u5ea6\u3092\u9054\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8ee2\u79fb\u5b66\u7fd2\u3067\u306f\u3001\u4e8b\u524d\u5b66\u7fd2\u6e08\u307f\u306e\u30e2\u30c7\u30eb\u3092\u5229\u7528\u3057\u3066\u3001\u65b0\u3057\u3044\u30bf\u30b9\u30af\u306b\u9069\u5fdc\u3055\u305b\u307e\u3059\u3002TensorFlow Hub\u3092\u4f7f\u3048\u3070\u3001\u4e8b\u524d\u5b66\u7fd2\u6e08\u307f\u306e\u30e2\u30c7\u30eb\u3092\u7c21\u5358\u306b\u8aad\u307f\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import tensorflow as tf\nimport tensorflow_hub as hub\n\nmodel = tf.keras.Sequential([\n    hub.KerasLayer(\"https:\/\/tfhub.dev\/google\/imagenet\/mobilenet_v2_100_224\/feature_vector\/4\", input_shape=(224, 224, 3), trainable=False),\n    tf.keras.layers.Dense(num_classes, activation='softmax')\n])\n\nmodel.compile(optimizer=tf.keras.optimizers.Adam(), loss='categorical_crossentropy', metrics=['accuracy'])\nmodel.fit(train_data, epochs=10, validation_data=validation_data)<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001MobileNet V2\u30e2\u30c7\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u65b0\u3057\u3044\u753b\u50cf\u8a8d\u8b58\u30bf\u30b9\u30af\u306b\u9069\u5fdc\u3055\u305b\u3066\u3044\u307e\u3059\u3002\u4e8b\u524d\u5b66\u7fd2\u6e08\u307f\u306e\u30e2\u30c7\u30eb\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u77ed\u6642\u9593\u3067\u9ad8\u7cbe\u5ea6\u306a\u30e2\u30c7\u30eb\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-12\">4-2. \u81ea\u7136\u8a00\u8a9e\u51e6\u7406\u306b\u304a\u3051\u308b\u611f\u60c5\u5206\u6790\u30e2\u30c7\u30eb\u306e\u5b9f\u88c5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u81ea\u7136\u8a00\u8a9e\u51e6\u7406\u306e\u4ee3\u8868\u7684\u306a\u30bf\u30b9\u30af\u306e\u4e00\u3064\u304c\u3001\u611f\u60c5\u5206\u6790\u3067\u3059\u3002IMDb Movie Reviews\u3084Twitter Sentiment Analysis Dataset\u306a\u3069\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u4f7f\u3063\u3066\u3001\u30c6\u30ad\u30b9\u30c8\u306e\u611f\u60c5\u3092\u5206\u985e\u3059\u308b\u30e2\u30c7\u30eb\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305a\u3001\u30c6\u30ad\u30b9\u30c8\u30c7\u30fc\u30bf\u3092\u524d\u51e6\u7406\u3057\u307e\u3059\u3002\u30c8\u30fc\u30af\u30f3\u5316\u3068\u30d1\u30c7\u30a3\u30f3\u30b0\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u30c6\u30ad\u30b9\u30c8\u3092\u6570\u5024\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">from tensorflow.keras.preprocessing.text import Tokenizer\nfrom tensorflow.keras.preprocessing.sequence import pad_sequences\n\ntokenizer = Tokenizer(num_words=max_words)\ntokenizer.fit_on_texts(texts)\nsequences = tokenizer.texts_to_sequences(texts)\npadded_sequences = pad_sequences(sequences, maxlen=max_length)<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306b\u3001\u30ea\u30ab\u30ec\u30f3\u30c8\u30cb\u30e5\u30fc\u30e9\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08RNN\uff09\u3092\u4f7f\u3063\u3066\u3001\u611f\u60c5\u5206\u6790\u30e2\u30c7\u30eb\u3092\u69cb\u7bc9\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">from tensorflow.keras.layers import Embedding, LSTM, Dense\n\nmodel = tf.keras.Sequential([\n    Embedding(max_words, embedding_dim, input_length=max_length),\n    LSTM(64),\n    Dense(1, activation='sigmoid')\n])\n\nmodel.compile(optimizer='adam', loss='binary_crossentropy', metrics=['accuracy'])\nmodel.fit(padded_sequences, labels, epochs=10, validation_data=(val_padded_sequences, val_labels))<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30e2\u30c7\u30eb\u3067\u306f\u3001\u5358\u8a9e\u3092\u30d9\u30af\u30c8\u30eb\u5316\u3059\u308bEmbedding\u5c64\u3001\u7cfb\u5217\u30c7\u30fc\u30bf\u3092\u51e6\u7406\u3059\u308bLSTM\u5c64\u3001\u305d\u3057\u3066\u611f\u60c5\u3092\u5206\u985e\u3059\u308bDense\u5c64\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-13\">4-3. \u5f37\u5316\u5b66\u7fd2\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u4f5c\u6210\u3068\u30b2\u30fc\u30e0\u74b0\u5883\u3067\u306e\u5b66\u7fd2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f37\u5316\u5b66\u7fd2\u306f\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u74b0\u5883\u3068\u306e\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u3092\u901a\u3058\u3066\u3001\u5831\u916c\u3092\u6700\u5927\u5316\u3059\u308b\u3088\u3046\u306a\u884c\u52d5\u3092\u5b66\u7fd2\u3059\u308b\u624b\u6cd5\u3067\u3059\u3002Tensorflow\u3092\u4f7f\u3063\u3066\u3001\u5f37\u5316\u5b66\u7fd2\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u4f5c\u6210\u3057\u3001\u30b2\u30fc\u30e0\u74b0\u5883\u3067\u5b66\u7fd2\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OpenAI Gym\u3092\u4f7f\u3048\u3070\u3001\u69d8\u3005\u306a\u30b2\u30fc\u30e0\u74b0\u5883\u3092\u7c21\u5358\u306b\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import gym\n\nenv = gym.make('CartPole-v0')\nstate_size = env.observation_space.shape[0]\naction_size = env.action_space.n<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306b\u3001Deep Q Network\uff08DQN\uff09\u3092\u4f7f\u3063\u3066\u3001\u5f37\u5316\u5b66\u7fd2\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">from tensorflow.keras.models import Sequential\nfrom tensorflow.keras.layers import Dense\nfrom tensorflow.keras.optimizers import Adam\n\nmodel = Sequential([\n    Dense(24, input_dim=state_size, activation='relu'),\n    Dense(24, activation='relu'),\n    Dense(action_size, activation='linear')\n])\n\nmodel.compile(loss='mse', optimizer=Adam(lr=learning_rate))<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30e2\u30c7\u30eb\u306f\u3001\u72b6\u614b\u3092\u5165\u529b\u3068\u3057\u3066\u3001\u5404\u884c\u52d5\u306e\u4fa1\u5024\uff08Q\u5024\uff09\u3092\u51fa\u529b\u3057\u307e\u3059\u3002\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u3001Q\u5024\u304c\u6700\u5927\u3068\u306a\u308b\u884c\u52d5\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u3001\u5831\u916c\u3092\u6700\u5927\u5316\u3059\u308b\u3088\u3046\u306b\u5b66\u7fd2\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0a\u306e\u3088\u3046\u306b\u3001Tensorflow\u3092\u4f7f\u3048\u3070\u3001\u753b\u50cf\u8a8d\u8b58\u3001\u81ea\u7136\u8a00\u8a9e\u51e6\u7406\u3001\u5f37\u5316\u5b66\u7fd2\u306a\u3069\u3001\u69d8\u3005\u306a\u5206\u91ce\u3067\u5b9f\u8df5\u7684\u306a\u30e2\u30c7\u30eb\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u53c2\u8003\u306b\u3001Tensorflow\u3092\u6d3b\u7528\u3057\u305f\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306e\u958b\u767a\u306b\u6311\u6226\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-14\">5. Tensorflow\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3068\u5468\u8fba\u30c4\u30fc\u30eb\u306e\u6d3b\u7528<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tensorflow\u306f\u3001\u5f37\u529b\u306a\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3068\u5468\u8fba\u30c4\u30fc\u30eb\u3092\u5099\u3048\u3066\u304a\u308a\u3001\u30e2\u30c7\u30eb\u306e\u958b\u767a\u3001\u30c7\u30d0\u30c3\u30b0\u3001\u30c7\u30d7\u30ed\u30a4\u3092\u52b9\u7387\u7684\u306b\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u4ee3\u8868\u7684\u306a\u30c4\u30fc\u30eb\u3067\u3042\u308bTensorBoard\u3001TensorFlow Extended (TFX)\u3001TensorFlow Lite\u3001TensorFlow.js\u306e\u6d3b\u7528\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-15\">5-1. TensorBoard\u3092\u4f7f\u3063\u305f\u30e2\u30c7\u30eb\u306e\u53ef\u8996\u5316\u3068\u5206\u6790<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TensorBoard\u306f\u3001Tensorflow\u306e\u53ef\u8996\u5316\u30c4\u30fc\u30eb\u30ad\u30c3\u30c8\u3067\u3042\u308a\u3001\u5b66\u7fd2\u66f2\u7dda\u3001\u30e2\u30c7\u30eb\u30b0\u30e9\u30d5\u3001\u30d2\u30b9\u30c8\u30b0\u30e9\u30e0\u306a\u3069\u3092\u53ef\u8996\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30e2\u30c7\u30eb\u306e\u69cb\u9020\u3084\u6027\u80fd\u3092\u7406\u89e3\u3057\u3001\u30c7\u30d0\u30c3\u30b0\u3084\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u306b\u5f79\u7acb\u3066\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TensorBoard\u3092\u4f7f\u3046\u306b\u306f\u3001\u307e\u305atf.summary API\u3092\u4f7f\u3063\u3066\u30c7\u30fc\u30bf\u3092\u8a18\u9332\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">writer = tf.summary.create_file_writer(log_dir)\n\nwith writer.as_default():\n    tf.summary.scalar('loss', loss, step=step)\n    tf.summary.scalar('accuracy', accuracy, step=step)<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306b\u3001\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u304b\u3089TensorBoard\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">tensorboard --logdir=logs<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5f8c\u306b\u3001\u30d6\u30e9\u30a6\u30b6\u3067TensorBoard\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001\u53ef\u8996\u5316\u7d50\u679c\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-16\">5-2. TensorFlow Extended (TFX)\u3092\u4f7f\u3063\u305f\u30e2\u30c7\u30eb\u306e\u30c7\u30d7\u30ed\u30a4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TensorFlow Extended (TFX)\u306f\u3001\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306e\u672c\u756a\u74b0\u5883\u3078\u306e\u30c7\u30d7\u30ed\u30a4\u3092\u7ba1\u7406\u3059\u308b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002\u30c7\u30fc\u30bf\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3001\u30e2\u30c7\u30eb\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3001\u30e2\u30c7\u30eb\u8a55\u4fa1\u306a\u3069\u306e\u4e00\u9023\u306e\u6d41\u308c\u3092\u81ea\u52d5\u5316\u3057\u3001\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u518d\u73fe\u6027\u306e\u3042\u308b\u6a5f\u68b0\u5b66\u7fd2\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TFX\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304b\u3089\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>ExampleGen: \u30c7\u30fc\u30bf\u306e\u30a4\u30f3\u30b8\u30a7\u30b9\u30c8\u3068\u524d\u51e6\u7406<\/li>\n\n\n\n<li>StatisticsGen: \u30c7\u30fc\u30bf\u306e\u7d71\u8a08\u60c5\u5831\u306e\u8a08\u7b97<\/li>\n\n\n\n<li>SchemaGen: \u30c7\u30fc\u30bf\u30b9\u30ad\u30fc\u30de\u306e\u751f\u6210<\/li>\n\n\n\n<li>ExampleValidator: \u30c7\u30fc\u30bf\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3<\/li>\n\n\n\n<li>Transform: \u7279\u5fb4\u91cf\u306e\u524d\u51e6\u7406<\/li>\n\n\n\n<li>Trainer: \u30e2\u30c7\u30eb\u306e\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0<\/li>\n\n\n\n<li>Evaluator: \u30e2\u30c7\u30eb\u306e\u8a55\u4fa1<\/li>\n\n\n\n<li>Pusher: \u30e2\u30c7\u30eb\u306e\u30c7\u30d7\u30ed\u30a4<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u52b9\u7387\u7684\u306a\u30e2\u30c7\u30eb\u306e\u30c7\u30d7\u30ed\u30a4\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-17\">5-3. TensorFlow Lite\u3092\u4f7f\u3063\u305f\u30e2\u30d0\u30a4\u30eb\u30c7\u30d0\u30a4\u30b9\u3078\u306e\u30c7\u30d7\u30ed\u30a4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TensorFlow Lite\u306f\u3001\u30e2\u30d0\u30a4\u30eb\u3084\u30a8\u30c3\u30b8\u30c7\u30d0\u30a4\u30b9\u5411\u3051\u306e\u8efd\u91cf\u63a8\u8ad6\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002\u30e2\u30c7\u30eb\u306e\u5727\u7e2e\u3068\u30c7\u30d7\u30ed\u30a4\u3092\u53ef\u80fd\u306b\u3057\u3001Android\u3001iOS\u3001Raspberry Pi\u306a\u3069\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TensorFlow Lite\u3092\u4f7f\u3046\u306b\u306f\u3001\u307e\u305aTensorFlow\u30e2\u30c7\u30eb\u3092TensorFlow Lite\u5f62\u5f0f\u306b\u5909\u63db\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">converter = tf.lite.TFLiteConverter.from_keras_model(model)\ntflite_model = converter.convert()<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306b\u3001\u5909\u63db\u3057\u305f\u30e2\u30c7\u30eb\u3092\u30e2\u30d0\u30a4\u30eb\u30a2\u30d7\u30ea\u306b\u7d44\u307f\u8fbc\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ Android example\nInterpreter interpreter = new Interpreter(tfliteModel);\ninterpreter.run(inputData, outputData);<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306b\u3088\u308a\u3001\u30e2\u30d0\u30a4\u30eb\u30c7\u30d0\u30a4\u30b9\u4e0a\u3067\u52b9\u7387\u7684\u306a\u30e2\u30c7\u30eb\u306e\u5b9f\u884c\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-18\">5-4. TensorFlow.js\u3092\u4f7f\u3063\u305f\u30d6\u30e9\u30a6\u30b6\u4e0a\u3067\u306e\u6a5f\u68b0\u5b66\u7fd2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TensorFlow.js\u306f\u3001JavaScript\u3067\u306e\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306e\u958b\u767a\u3068\u30c7\u30d7\u30ed\u30a4\u3092\u53ef\u80fd\u306b\u3059\u308b\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3059\u3002\u30d6\u30e9\u30a6\u30b6\u4e0a\u3067\u30e2\u30c7\u30eb\u306e\u5b66\u7fd2\u3068\u63a8\u8ad6\u304c\u884c\u3048\u3001Node.js\u3068\u306e\u7d71\u5408\u306b\u3088\u308a\u3001\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u3067\u306e\u5b9f\u884c\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TensorFlow.js\u3092\u4f7f\u3046\u306b\u306f\u3001\u307e\u305aHTML\u5185\u3067TensorFlow.js\u3092\u8aad\u307f\u8fbc\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;script src=\"https:\/\/cdn.jsdelivr.net\/npm\/@tensorflow\/tfjs\"&gt;&lt;\/script&gt;<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306b\u3001JavaScript\u3067\u30e2\u30c7\u30eb\u3092\u5b9a\u7fa9\u3057\u3001\u5b66\u7fd2\u3068\u63a8\u8ad6\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">const model = tf.sequential({\n  layers: [\n    tf.layers.dense({inputShape: [784], units: 32, activation: 'relu'}),\n    tf.layers.dense({units: 10, activation: 'softmax'})\n  ]\n});\n\nmodel.compile({optimizer: 'adam', loss: 'categoricalCrossentropy', metrics: ['accuracy']});\n\nmodel.fit(xTrain, yTrain, {epochs: 5}).then(() =&gt; {\n  model.evaluate(xTest, yTest).then(([loss, accuracy]) =&gt; {\n    console.log(`Test loss: ${loss}, Test accuracy: ${accuracy}`);\n  });\n});<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306b\u3088\u308a\u3001\u30d6\u30e9\u30a6\u30b6\u4e0a\u3067\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u3092\u958b\u767a\u3057\u3001\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0a\u306e\u3088\u3046\u306b\u3001Tensorflow\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3068\u5468\u8fba\u30c4\u30fc\u30eb\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30e2\u30c7\u30eb\u306e\u53ef\u8996\u5316\u3001\u30c7\u30d7\u30ed\u30a4\u3001\u30e2\u30d0\u30a4\u30eb\u3067\u306e\u5b9f\u884c\u306a\u3069\u3001\u3088\u308a\u5b9f\u8df5\u7684\u306a\u6a5f\u68b0\u5b66\u7fd2\u958b\u767a\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u3092\u7a4d\u6975\u7684\u306b\u6d3b\u7528\u3057\u3001Tensorflow\u306e\u53ef\u80fd\u6027\u3092\u6700\u5927\u9650\u306b\u5f15\u304d\u51fa\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-19\">6. Tensorflow\u306e\u6700\u65b0\u52d5\u5411\u3068\u3053\u308c\u304b\u3089\u306e\u5c55\u671b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tensorflow\u306f\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u6a5f\u68b0\u5b66\u7fd2\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u3057\u3066\u6025\u901f\u306b\u767a\u5c55\u3092\u9042\u3052\u3066\u304d\u307e\u3057\u305f\u3002\u3053\u3053\u3067\u306f\u3001TensorFlow 2.x\u306e\u4e3b\u306a\u5909\u66f4\u70b9\u3068\u65b0\u6a5f\u80fd\u3001TensorFlow Hub\u306e\u767a\u5c55\u3001\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306e\u6d3b\u52d5\u3001\u305d\u3057\u3066Tensorflow\u306e\u4eca\u5f8c\u306e\u5c55\u671b\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-20\">6-1. TensorFlow 2.x\u3078\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u3088\u308b\u5909\u66f4\u70b9\u3068\u65b0\u6a5f\u80fd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TensorFlow 2.x\u3067\u306f\u3001\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u3067\u4f7f\u3044\u3084\u3059\u3044API\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306b\u3001\u591a\u304f\u306e\u5909\u66f4\u304c\u52a0\u3048\u3089\u308c\u307e\u3057\u305f\u3002\u4e3b\u306a\u5909\u66f4\u70b9\u3068\u65b0\u6a5f\u80fd\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Keras\u3068\u306e\u7d71\u5408\n<ul class=\"wp-block-list\">\n<li>Keras\u304c\u516c\u5f0f\u306e\u9ad8\u30ec\u30d9\u30ebAPI\u3068\u3057\u3066\u63a1\u7528\u3055\u308c\u3001\u3088\u308a\u76f4\u611f\u7684\u306a\u30e2\u30c7\u30eb\u69cb\u7bc9\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/li>\n\n\n\n<li>tf.keras API\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001Keras\u306e\u6a5f\u80fd\u3092Tensorflow\u3067\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Eager Execution\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u5316\n<ul class=\"wp-block-list\">\n<li>\u30b3\u30fc\u30c9\u306e\u5373\u6642\u5b9f\u884c\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u30c7\u30d0\u30c3\u30b0\u3084\u52d5\u7684\u306a\u30e2\u30c7\u30eb\u69cb\u7bc9\u304c\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3057\u305f\u3002<\/li>\n\n\n\n<li>tf.function\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u7dad\u6301\u3057\u306a\u304c\u3089Eager Execution\u306e\u5229\u70b9\u3092\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>API\u306e\u6574\u7406\u3068\u30b7\u30f3\u30d7\u30eb\u5316\n<ul class=\"wp-block-list\">\n<li>\u91cd\u8907\u3059\u308bAPI\u306e\u7d71\u5408\u3084\u3001\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u3067\u4e00\u8cab\u6027\u306e\u3042\u308bAPI\u304c\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>TensorFlow 1.x\u3068\u306e\u5f8c\u65b9\u4e92\u63db\u6027\u3092\u7dad\u6301\u3057\u3064\u3064\u3001\u3088\u308a\u4f7f\u3044\u3084\u3059\u3044API\u3078\u306e\u79fb\u884c\u304c\u9032\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306f\u3001TensorFlow 2.x\u3092\u4f7f\u3063\u305f\u7c21\u5358\u306a\u30b3\u30fc\u30c9\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import tensorflow as tf\n\n# Keras\u3092\u4f7f\u3063\u305f\u30e2\u30c7\u30eb\u306e\u5b9a\u7fa9\nmodel = tf.keras.Sequential([\n    tf.keras.layers.Dense(64, activation='relu', input_shape=(784,)),\n    tf.keras.layers.Dense(10, activation='softmax')\n])\n\n# \u30e2\u30c7\u30eb\u306e\u30b3\u30f3\u30d1\u30a4\u30eb\u3068\u5b66\u7fd2\nmodel.compile(optimizer='adam', loss='categorical_crossentropy', metrics=['accuracy'])\nmodel.fit(x_train, y_train, epochs=5, batch_size=32)\n\n# Eager Execution\u3092\u4f7f\u3063\u305f\u5373\u6642\u5b9f\u884c\n@tf.function\ndef compute_sum(a, b):\n    return a + b\n\na = tf.constant(1)\nb = tf.constant(2)\nresult = compute_sum(a, b)\nprint(result) # \u51fa\u529b: tf.Tensor(3, shape=(), dtype=int32)<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-21\">6-2. TensorFlow Hub\u306e\u767a\u5c55<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TensorFlow Hub\u306f\u3001\u4e8b\u524d\u5b66\u7fd2\u6e08\u307f\u30e2\u30c7\u30eb\u3092\u5171\u6709\u3059\u308b\u305f\u3081\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8ee2\u79fb\u5b66\u7fd2\u3084\u30e2\u30c7\u30eb\u306e\u518d\u5229\u7528\u304c\u5bb9\u6613\u306b\u306a\u308a\u3001\u958b\u767a\u306e\u52b9\u7387\u5316\u304c\u56f3\u308c\u307e\u3059\u3002TensorFlow 2.x\u3068\u306e\u7d71\u5408\u306b\u3088\u308a\u3001Keras\u306e\u30e2\u30c7\u30eb\u3068\u3057\u3066\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u4e8b\u524d\u5b66\u7fd2\u6e08\u307f\u30e2\u30c7\u30eb\u3092\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">import tensorflow_hub as hub\n\nmodel = tf.keras.Sequential([\n    hub.KerasLayer(\"https:\/\/tfhub.dev\/google\/imagenet\/mobilenet_v2_100_224\/feature_vector\/4\", input_shape=(224, 224, 3), trainable=False),\n    tf.keras.layers.Dense(num_classes, activation='softmax')\n])<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-22\">6-3. TensorFlow\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306e\u6d3b\u52d5\u3068\u8ca2\u732e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TensorFlow\u306f\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306b\u3088\u3063\u3066\u652f\u3048\u3089\u308c\u3066\u304a\u308a\u3001\u6d3b\u767a\u306a\u958b\u767a\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002GitHub\u4e0a\u3067\u306e\u30aa\u30fc\u30d7\u30f3\u306a\u958b\u767a\u4f53\u5236\u306b\u3088\u308a\u3001\u8ab0\u3067\u3082\u30b3\u30f3\u30c8\u30ea\u30d3\u30e5\u30fc\u30c8\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001TensorFlow User Group (TFUG)\u3092\u901a\u3058\u3066\u3001\u4e16\u754c\u5404\u5730\u306e\u30e6\u30fc\u30b6\u30fc\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u304c\u77e5\u898b\u3092\u5171\u6709\u3057\u3001\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3092\u76db\u308a\u4e0a\u3052\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3055\u3089\u306b\u3001TensorFlow Certificate\u3068\u3044\u3046\u8a8d\u5b9a\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u901a\u3058\u3066\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30b9\u30ad\u30eb\u5411\u4e0a\u3068TensorFlow\u306e\u666e\u53ca\u306b\u8ca2\u732e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-23\">6-4. TensorFlow\u306e\u4eca\u5f8c\u306e\u5c55\u671b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">TensorFlow\u306e\u4eca\u5f8c\u306e\u5c55\u671b\u3068\u3057\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30dd\u30a4\u30f3\u30c8\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u3055\u3089\u306a\u308b\u6027\u80fd\u306e\u5411\u4e0a\n<ul class=\"wp-block-list\">\n<li>\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3068\u306e\u9023\u643a\u5f37\u5316\u306b\u3088\u308a\u3001\u3088\u308a\u9ad8\u901f\u3067\u52b9\u7387\u7684\u306a\u8a08\u7b97\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u5206\u6563\u5b66\u7fd2\u3084\u91cf\u5b50\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306a\u3069\u306e\u65b0\u3057\u3044\u6280\u8853\u3068\u306e\u7d71\u5408\u3082\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u30e2\u30c7\u30eb\u306e\u8aac\u660e\u6027\u3068\u516c\u5e73\u6027\n<ul class=\"wp-block-list\">\n<li>\u30e2\u30c7\u30eb\u306e\u5224\u65ad\u6839\u62e0\u3092\u8aac\u660e\u3059\u308b\u305f\u3081\u306e\u6a5f\u80fd\u306e\u62e1\u5145\u304c\u9032\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u516c\u5e73\u6027\u3084\u502b\u7406\u7684\u306a\u914d\u616e\u3092\u30e2\u30c7\u30eb\u958b\u767a\u306b\u7d44\u307f\u8fbc\u3080\u305f\u3081\u306e\u30c4\u30fc\u30eb\u306e\u6574\u5099\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\n<ul class=\"wp-block-list\">\n<li>\u9023\u5408\u5b66\u7fd2\u306a\u3069\u306e\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u4fdd\u8b77\u6280\u8853\u3068\u306e\u9023\u643a\u304c\u56f3\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30bb\u30ad\u30e5\u30a2\u306a\u30e2\u30c7\u30eb\u958b\u767a\u3068\u30c7\u30d7\u30ed\u30a4\u306e\u305f\u3081\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u5f37\u5316\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Tensorflow\u306f\u3001\u4eca\u5f8c\u3082\u6a5f\u68b0\u5b66\u7fd2\u5206\u91ce\u3092\u30ea\u30fc\u30c9\u3059\u308b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u4e00\u3064\u3068\u3057\u3066\u3001\u9032\u5316\u3092\u7d9a\u3051\u3066\u3044\u304f\u3067\u3057\u3087\u3046\u3002\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u306e\u529b\u3092\u7d50\u96c6\u3057\u3001\u65b0\u3057\u3044\u6280\u8853\u3092\u53d6\u308a\u8fbc\u307f\u306a\u304c\u3089\u3001\u3088\u308a\u4f7f\u3044\u3084\u3059\u304f\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3078\u3068\u6210\u9577\u3057\u3066\u3044\u304f\u3053\u3068\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u79c1\u305f\u3061\u306f\u3001Tensorflow\u306e\u6700\u65b0\u52d5\u5411\u3092\u8ffd\u3044\u306a\u304c\u3089\u3001\u305d\u306e\u53ef\u80fd\u6027\u3092\u6700\u5927\u9650\u306b\u6d3b\u7528\u3057\u3066\u3044\u304f\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002Tensorflow\u3092\u4f7f\u3044\u3053\u306a\u3059\u3053\u3068\u3067\u3001\u6a5f\u68b0\u5b66\u7fd2\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u3066\u306e\u30b9\u30ad\u30eb\u3092\u5411\u4e0a\u3055\u305b\u3001\u9769\u65b0\u7684\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u751f\u307f\u51fa\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\uff01\u6a5f\u68b0\u5b66\u7fd2\u306e\u4e16\u754c\u306b\u8208\u5473\u304c\u3042\u308b\u65b9\u3001Tensorflow\u3092\u4f7f\u3063\u3066\u307f\u305f\u3044\u3068\u601d\u3063\u3066\u3044\u308b\u65b9\u5fc5\u898b\u3067\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001Tensorflow\u3092\u4f7f\u3063\u305f\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306e\u69cb\u7bc9\u3092\u3001\u521d\u5fc3\u8005\u306b\u3082\u308f\u304b\u308a\u3084\u3059\u304f3\u3064\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u89e3\u8aac\u3057\u307e\u3059\u3002\u30b5\u30f3 &#8230; <\/p>\n","protected":false},"author":1,"featured_media":530,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-528","post","type-post","status-publish","format-standard","has-post-thumbnail","category-python"],"_links":{"self":[{"href":"https:\/\/chocottopro.com\/index.php?rest_route=\/wp\/v2\/posts\/528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chocottopro.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chocottopro.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chocottopro.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chocottopro.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=528"}],"version-history":[{"count":3,"href":"https:\/\/chocottopro.com\/index.php?rest_route=\/wp\/v2\/posts\/528\/revisions"}],"predecessor-version":[{"id":532,"href":"https:\/\/chocottopro.com\/index.php?rest_route=\/wp\/v2\/posts\/528\/revisions\/532"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chocottopro.com\/index.php?rest_route=\/wp\/v2\/media\/530"}],"wp:attachment":[{"href":"https:\/\/chocottopro.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chocottopro.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chocottopro.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}