{"id":5293,"date":"2024-01-22T13:43:00","date_gmt":"2024-01-22T05:43:00","guid":{"rendered":"https:\/\/ai-stack.ai\/?p=5293"},"modified":"2024-11-06T17:59:27","modified_gmt":"2024-11-06T09:59:27","slug":"what-is-tensorflow","status":"publish","type":"post","link":"https:\/\/ai-stack.ai\/zh-hant\/what-is-tensorflow","title":{"rendered":"TensorFlow\u662f\u4ec0\u9ebc\uff1f\u5165\u9580\u524d\u5148\u770b\u770b"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"h2-1\"><strong>TensorFlow\u7684\u8d77\u6e90\u8207\u767c\u5c55<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TensorFlow\u662f\u4e00\u500b\u7531Google\u5927\u8166\u5718\u968a\u958b\u767c\u7684\u958b\u6e90\u6a5f\u5668\u5b78\u7fd2\u6846\u67b6\u3002\u81ea2015\u5e74\u9996\u6b21\u767c\u5e03\u4ee5\u4f86\uff0c\u5b83\u5df2\u6210\u70ba\u6700\u53d7\u6b61\u8fce\u7684\u6df1\u5ea6\u5b78\u7fd2\u5de5\u5177\u4e4b\u4e00\u3002TensorFlow\u7684\u540d\u5b57\u4f86\u81ea\u65bc\u5b83\u8655\u7406\u7684\u6578\u64da\u7d50\u69cb\u2014\u2014tensors\uff08\u5f35\u91cf\uff09\uff0c\u9019\u4e9b\u591a\u7dad\u6578\u64da\u9663\u5217\u662f\u8a31\u591a\u6a5f\u5668\u5b78\u7fd2\u61c9\u7528\u4e2d\u7684\u57fa\u672c\u55ae\u5143\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"568\" data-attachment-id=\"5296\" data-permalink=\"https:\/\/ai-stack.ai\/zh-hant\/what-is-tensorflow\/model\" data-orig-file=\"https:\/\/i0.wp.com\/ai-stack.ai\/wp-content\/uploads\/2024\/11\/model.png?fit=1586%2C880&amp;quality=100&amp;ct=202603031250&amp;ssl=1\" data-orig-size=\"1586,880\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"model\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/ai-stack.ai\/wp-content\/uploads\/2024\/11\/model.png?fit=300%2C166&amp;quality=100&amp;ct=202603031250&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/ai-stack.ai\/wp-content\/uploads\/2024\/11\/model.png?fit=1024%2C568&amp;quality=100&amp;ct=202603031250&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/ai-stack.ai\/wp-content\/uploads\/2024\/11\/model.png?resize=1024%2C568&#038;quality=100&#038;ct=202603031250&#038;ssl=1\" alt=\"\" class=\"wp-image-5296\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h2-2\"><strong>TensorFlow\u7684\u6838\u5fc3\u7279\u9ede<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u591a\u8a9e\u8a00\u652f\u63f4<\/strong>\uff1a\u7136TensorFlow\u6700\u521d\u662f\u4ee5Python\u70ba\u4e3b\u8981\u958b\u767c\u8a9e\u8a00\uff0c\u4f46\u5b83\u4e5f\u652f\u63f4C++\u3001Java\u7b49\u591a\u7a2e\u8a9e\u8a00\uff0c\u6eff\u8db3\u4e0d\u540c\u958b\u767c\u8005\u7684\u9700\u6c42\u3002<\/li>\n\n\n\n<li><strong>\u9748\u6d3b\u6027\u8207\u53ef\u64f4\u5c55\u6027<\/strong>\uff1aTensorFlow\u53ef\u4ee5\u5728\u5404\u7a2e\u5e73\u53f0\u4e0a\u904b\u884c\uff0c\u5f9e\u500b\u4eba\u96fb\u8166\u5230\u5927\u578b\u4f3a\u670d\u5668\uff0c\u751a\u81f3\u662f\u79fb\u52d5\u548c\u908a\u7de3\u8a2d\u5099\u3002<\/li>\n\n\n\n<li><strong>Eager Execution<\/strong>\uff1aEager Execution\u6a21\u5f0f\u4f7f\u5f97TensorFlow\u66f4\u52a0\u76f4\u89c0\u6613\u7528\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u9032\u884c\u7de8\u7a0b\u548c\u8abf\u8a66\u3002<\/li>\n\n\n\n<li><strong>TensorBoard<\/strong>\uff1a<a href=\"https:\/\/www.tensorflow.org\/tensorboard?hl=zh-tw\" target=\"_blank\" rel=\"noopener\">TensorBoard<\/a>\u63d0\u4f9b\u4e86\u8c50\u5bcc\u7684\u8996\u89ba\u5316\u5de5\u5177\uff0c\u5e6b\u52a9\u7528\u6236\u7406\u89e3\u548c\u512a\u5316\u6a21\u578b\u3002<\/li>\n\n\n\n<li><strong>\u9ad8\u6548\u6027\u80fd<\/strong>\uff1aTensorFlow\u652f\u6301GPU\u548cTPU\u52a0\u901f\uff0c\u4f7f\u5f97\u6a21\u578b\u8a13\u7df4\u66f4\u5feb\u901f\u9ad8\u6548\u3002<\/li>\n\n\n\n<li><strong>\u793e\u7fa4\u8207\u751f\u614b\u7cfb\u7d71<\/strong>\uff1a\u4f5c\u70ba\u4e00\u500b\u958b\u6e90\u9805\u76ee\uff0cTensorFlow\u64c1\u6709\u9f90\u5927\u7684<a href=\"https:\/\/discuss.tensorflow.org\/\" target=\"_blank\" rel=\"noopener\">\u793e\u7fa4<\/a>\u548c<a href=\"https:\/\/www.tensorflow.org\/community?hl=zh-tw\" target=\"_blank\" rel=\"noopener\">\u751f\u614b\u7cfb\u7d71<\/a>\uff0c\u70ba\u7528\u6236\u63d0\u4f9b\u8c50\u5bcc\u7684\u5b78\u7fd2\u8cc7\u6e90\u548c\u64f4\u5c55\u5de5\u5177\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h2-3\"><strong>TensorFlow\u5be6\u969b\u61c9\u7528\u5728\u4ec0\u9ebc\u5730\u65b9<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TensorFlow\u5728\u591a\u7a2e\u5834\u666f\u4e0b\u5747\u8868\u73fe\u51fa\u8272\uff0c\u4f8b\u5982\u5716\u50cf\u548c\u8a9e\u97f3\u8b58\u5225\u3001\u81ea\u7136\u8a9e\u8a00\u8655\u7406\u3001\u4ee5\u53ca\u9810\u6e2c\u5206\u6790\u7b49\u3002\u5b83\u4e0d\u50c5\u662f\u5b78\u8853\u7814\u7a76\u4e2d\u7684\u71b1\u9580\u5de5\u5177\uff0c\u4e5f\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u5de5\u696d\u754c\uff0c\u5e6b\u52a9\u4f01\u696d\u89e3\u6c7a\u8907\u96dc\u7684\u6578\u64da\u554f\u984c\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h2-4\"><strong>TensorFlow Lite\u548cTensorFlow.js<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TensorFlow Lite\u5c08\u9580\u7528\u65bc\u79fb\u52d5\u548c\u5d4c\u5165\u5f0f\u8a2d\u5099\u4e0a\u7684\u6a5f\u5668\u5b78\u7fd2\u61c9\u7528\u3002\u800cTensorFlow.js\u5247\u5141\u8a31\u958b\u767c\u8005\u5728\u700f\u89bd\u5668\u4e2d\u8a13\u7df4\u548c\u90e8\u7f72\u6a21\u578b\uff0c\u9019\u5c0d\u65bc\u958b\u767c\u8de8\u5e73\u53f0\u61c9\u7528\u7a0b\u5e8f\u7279\u5225\u6709\u7528\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h2-5\"><strong>TensorFlow Hub\uff1a\u5171\u4eab\u548c\u4f7f\u7528\u9810\u8a13\u7df4\u6a21\u578b<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c0d\u65bc\u6a5f\u5668\u5b78\u7fd2\u9818\u57df\u7684\u65b0\u624b\u4f86\u8aaa\uff0cTensorFlow Hub\u63d0\u4f9b\u4e86\u4e00\u500b\u7d55\u4f73\u7684\u8d77\u9ede\u3002TensorFlow Hub\u662f\u4e00\u500b\u5b58\u5132\u9810\u8a13\u7df4\u6a21\u578b\u7684\u5eab\uff0c\u9019\u5c0d\u65bc\u5feb\u901f\u958b\u767c\u548c\u90e8\u7f72\u6a5f\u5668\u5b78\u7fd2\u61c9\u7528\u7279\u5225\u6709\u7528\u3002\u5b83\u63d0\u4f9b\u4e86\u8a31\u591a\u4e0d\u540c\u985e\u578b\u7684\u6a21\u578b\uff0c\u65b9\u4fbf\u958b\u767c\u8005\u76f4\u63a5\u4f7f\u7528\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TensorFlow\u4ee5\u5176\u5f37\u5927\u7684\u529f\u80fd\u3001\u9748\u6d3b\u7684\u61c9\u7528\u6027\u548c\u4f7f\u7528\u8005\u53cb\u597d\u7684\u64cd\u4f5c\u9ad4\u9a57\uff0c\u5728\u5168\u7403\u6a5f\u5668\u5b78\u7fd2\u9818\u57df\u4e2d\u5360\u64da\u8457\u6838\u5fc3\u5730\u4f4d\u3002\u7121\u8ad6\u662f\u5c0d\u65bc\u6a5f\u5668\u5b78\u7fd2\u521d\u5b78\u8005\u9084\u662f\u8cc7\u6df1\u958b\u767c\u8005\uff0cTensorFlow\u90fd\u662f\u4e00\u500b\u503c\u5f97\u5b78\u7fd2\u548c\u4f7f\u7528\u7684\u5de5\u5177\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>TensorFlow\u662f\u4e00\u500b\u7531Google\u5927\u8166\u5718\u968a\u958b\u767c\u7684\u958b\u6e90\u6a5f\u5668\u5b78\u7fd2\u6846\u67b6\u3002\u81ea2015\u5e74\u9996\u6b21\u767c\u5e03\u4ee5\u4f86\uff0c\u5b83\u5df2\u6210\u70ba\u6700\u53d7\u6b61\u8fce\u7684\u6df1\u5ea6\u5b78\u7fd2\u5de5\u5177\u4e4b\u4e00\u3002TensorFlow\u7684\u540d\u5b57\u4f86\u81ea\u65bc\u5b83\u8655\u7406\u7684\u6578\u64da\u7d50\u69cb\u2014\u2014tensors\uff08\u5f35\u91cf\uff09\uff0c\u9019\u4e9b\u591a\u7dad\u6578\u64da\u9663\u5217\u662f\u8a31\u591a\u6a5f\u5668\u5b78\u7fd2\u61c9\u7528\u4e2d\u7684\u57fa\u672c\u55ae\u5143\u3002<\/p>\n","protected":false},"author":253372381,"featured_media":5308,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_crdt_document":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[96987580,96987573],"tags":[96987630,96987636],"class_list":["post-5293","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai-news","category-featured-articles","tag-ml","tag-tensorflow"],"blocksy_meta":[],"acf":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/ai-stack.ai\/wp-content\/uploads\/2024\/03\/Featured-Article-05.jpg?fit=824%2C464&quality=100&ct=202603031250&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/ph344V-1nn","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/ai-stack.ai\/zh-hant\/wp-json\/wp\/v2\/posts\/5293","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ai-stack.ai\/zh-hant\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ai-stack.ai\/zh-hant\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ai-stack.ai\/zh-hant\/wp-json\/wp\/v2\/users\/253372381"}],"replies":[{"embeddable":true,"href":"https:\/\/ai-stack.ai\/zh-hant\/wp-json\/wp\/v2\/comments?post=5293"}],"version-history":[{"count":0,"href":"https:\/\/ai-stack.ai\/zh-hant\/wp-json\/wp\/v2\/posts\/5293\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ai-stack.ai\/zh-hant\/wp-json\/wp\/v2\/media\/5308"}],"wp:attachment":[{"href":"https:\/\/ai-stack.ai\/zh-hant\/wp-json\/wp\/v2\/media?parent=5293"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ai-stack.ai\/zh-hant\/wp-json\/wp\/v2\/categories?post=5293"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ai-stack.ai\/zh-hant\/wp-json\/wp\/v2\/tags?post=5293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}