{"id":479385,"date":"2023-08-09T10:35:54","date_gmt":"2023-08-09T10:35:54","guid":{"rendered":""},"modified":"2023-09-05T11:18:41","modified_gmt":"2023-09-05T11:18:41","slug":"transformers-in-natural-language-processing","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/cn\/wiki\/transformers-in-natural-language-processing\/","title":{"rendered":"\u81ea\u7136\u8bed\u8a00\u5904\u7406\u4e2d\u7684 Transformer"},"content":{"rendered":"<p>Transformers \u662f\u81ea\u7136\u8bed\u8a00\u5904\u7406 (NLP) \u9886\u57df\u4e2d\u4f7f\u7528\u7684\u4e00\u7c7b\u6df1\u5ea6\u5b66\u4e60\u6a21\u578b\u3002\u5b83\u4eec\u5728\u5404\u79cd\u8bed\u8a00\u4efb\u52a1\u4e2d\u6811\u7acb\u4e86\u65b0\u6807\u51c6\uff0c\u4f8b\u5982\u673a\u5668\u7ffb\u8bd1\u3001\u6587\u672c\u751f\u6210\u3001\u60c5\u611f\u5206\u6790\u7b49\u3002Transformers \u7684\u7ed3\u6784\u4f7f\u5f97\u5e8f\u5217\u80fd\u591f\u5e76\u884c\u5904\u7406\uff0c\u5177\u6709\u9ad8\u6548\u548c\u53ef\u6269\u5c55\u7684\u4f18\u52bf\u3002<\/p>\n<h2>\u81ea\u7136\u8bed\u8a00\u5904\u7406\u4e2d Transformer \u7684\u8d77\u6e90\u5386\u53f2\u4ee5\u53ca\u9996\u6b21\u63d0\u53ca<\/h2>\n<p>Transformer \u67b6\u6784\u6700\u521d\u662f\u5728 2017 \u5e74\u7531 Ashish Vaswani \u53ca\u5176\u540c\u4e8b\u5728\u4e00\u7bc7\u9898\u4e3a\u201cAttention is All You Need\u201d\u7684\u8bba\u6587\u4e2d\u63d0\u51fa\u7684\u3002\u8fd9\u4e00\u5f00\u521b\u6027\u7684\u6a21\u578b\u63d0\u51fa\u4e86\u4e00\u79cd\u540d\u4e3a\u201c\u6ce8\u610f\u529b\u201d\u7684\u65b0\u673a\u5236\uff0c\u4f7f\u6a21\u578b\u80fd\u591f\u5728\u4ea7\u751f\u8f93\u51fa\u65f6\u6709\u9009\u62e9\u5730\u5173\u6ce8\u8f93\u5165\u7684\u90e8\u5206\u5185\u5bb9\u3002\u8fd9\u7bc7\u8bba\u6587\u6807\u5fd7\u7740\u4f20\u7edf\u5faa\u73af\u795e\u7ecf\u7f51\u7edc (RNN) \u548c\u957f\u77ed\u671f\u8bb0\u5fc6 (LSTM) \u7f51\u7edc\u7684\u7a81\u7834\uff0c\u5f00\u521b\u4e86 NLP \u7684\u65b0\u65f6\u4ee3\u3002<\/p>\n<h2>\u5173\u4e8e\u81ea\u7136\u8bed\u8a00\u5904\u7406\u4e2d\u7684 Transformer \u7684\u8be6\u7ec6\u4fe1\u606f<\/h2>\n<p>Transformer \u51ed\u501f\u5176\u5e76\u884c\u5904\u7406\u80fd\u529b\u548c\u5904\u7406\u6587\u672c\u4e2d\u957f\u8ddd\u79bb\u4f9d\u8d56\u5173\u7cfb\u7684\u6548\u7387\uff0c\u5df2\u6210\u4e3a\u73b0\u4ee3 NLP \u7684\u57fa\u7840\u3002Transformer \u7531\u7f16\u7801\u5668\u548c\u89e3\u7801\u5668\u7ec4\u6210\uff0c\u6bcf\u4e2a\u7f16\u7801\u5668\u548c\u89e3\u7801\u5668\u90fd\u5305\u542b\u591a\u5c42\u81ea\u6ce8\u610f\u529b\u673a\u5236\uff0c\u56e0\u6b64\u65e0\u8bba\u5355\u8bcd\u5728\u53e5\u5b50\u4e2d\u7684\u4f4d\u7f6e\u5982\u4f55\uff0c\u5b83\u4eec\u90fd\u53ef\u4ee5\u6355\u6349\u5355\u8bcd\u4e4b\u95f4\u7684\u5173\u7cfb\u3002<\/p>\n<h3>\u6269\u5c55\u81ea\u7136\u8bed\u8a00\u5904\u7406\u4e2d\u7684 Transformer \u4e3b\u9898<\/h3>\n<ul>\n<li><strong>\u81ea\u6ce8\u610f\u529b\u673a\u5236<\/strong>\uff1a\u4f7f\u6a21\u578b\u80fd\u591f\u5bf9\u8f93\u5165\u7684\u4e0d\u540c\u90e8\u5206\u8d4b\u4e88\u4e0d\u540c\u7684\u6743\u91cd\u3002<\/li>\n<li><strong>\u4f4d\u7f6e\u7f16\u7801<\/strong>\uff1a\u5bf9\u5e8f\u5217\u4e2d\u5355\u8bcd\u7684\u4f4d\u7f6e\u8fdb\u884c\u7f16\u7801\uff0c\u63d0\u4f9b\u6709\u5173\u5355\u8bcd\u987a\u5e8f\u7684\u4fe1\u606f\u3002<\/li>\n<li><strong>\u53ef\u6269\u5c55\u6027<\/strong>\uff1a\u6709\u6548\u5904\u7406\u5927\u578b\u6570\u636e\u96c6\u548c\u957f\u5e8f\u5217\u3002<\/li>\n<li><strong>\u5e94\u7528\u9886\u57df<\/strong>\uff1a\u7528\u4e8e\u5404\u79cdNLP\u4efb\u52a1\uff0c\u5982\u6587\u672c\u6458\u8981\uff0c\u7ffb\u8bd1\uff0c\u95ee\u7b54\u7b49\u3002<\/li>\n<\/ul>\n<h2>\u81ea\u7136\u8bed\u8a00\u5904\u7406\u4e2d Transformer \u7684\u5185\u90e8\u7ed3\u6784<\/h2>\n<p>Transformer\u7531\u7f16\u7801\u5668\u548c\u89e3\u7801\u5668\u7ec4\u6210\uff0c\u7f16\u7801\u5668\u548c\u89e3\u7801\u5668\u5747\u5177\u6709\u591a\u5c42\u3002<\/p>\n<ul>\n<li><strong>\u7f16\u7801\u5668<\/strong>\uff1a\u5305\u62ec\u81ea\u6ce8\u610f\u529b\u5c42\u3001\u524d\u9988\u795e\u7ecf\u7f51\u7edc\u548c\u89c4\u8303\u5316\u3002<\/li>\n<li><strong>\u89e3\u7801\u5668<\/strong>\uff1a\u7c7b\u4f3c\u4e8e\u7f16\u7801\u5668\uff0c\u4f46\u5305\u62ec\u989d\u5916\u7684\u4ea4\u53c9\u6ce8\u610f\u5c42\uff0c\u7528\u4e8e\u5173\u6ce8\u7f16\u7801\u5668\u7684\u8f93\u51fa\u3002<\/li>\n<\/ul>\n<h2>Transformer \u5728\u81ea\u7136\u8bed\u8a00\u5904\u7406\u4e2d\u7684\u5173\u952e\u7279\u6027\u5206\u6790<\/h2>\n<p>Transformer \u56e0\u5176\u6548\u7387\u3001\u5e76\u884c\u5904\u7406\u3001\u9002\u5e94\u6027\u548c\u53ef\u89e3\u91ca\u6027\u800c\u95fb\u540d\u3002<\/p>\n<ul>\n<li><strong>\u6548\u7387<\/strong>\uff1a\u7531\u4e8e\u5e76\u884c\u5904\u7406\uff0c\u5b83\u4eec\u6bd4\u4f20\u7edf\u7684 RNN \u66f4\u9ad8\u6548\u3002<\/li>\n<li><strong>\u53ef\u89e3\u91ca\u6027<\/strong>\uff1a\u6ce8\u610f\u529b\u673a\u5236\u63d0\u4f9b\u4e86\u5bf9\u6a21\u578b\u5982\u4f55\u5904\u7406\u5e8f\u5217\u7684\u6d1e\u5bdf\u3002<\/li>\n<li><strong>\u9002\u5e94\u6027<\/strong>\uff1a\u53ef\u4ee5\u9488\u5bf9\u4e0d\u540c\u7684NLP\u4efb\u52a1\u8fdb\u884c\u5fae\u8c03\u3002<\/li>\n<\/ul>\n<h2>\u81ea\u7136\u8bed\u8a00\u5904\u7406\u4e2d\u7684 Transformer \u7c7b\u578b<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u6a21\u578b<\/th>\n<th>\u63cf\u8ff0<\/th>\n<th>\u4f7f\u7528\u6848\u4f8b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4f2f\u7279<\/td>\n<td>\u6765\u81ea Transformer \u7684\u53cc\u5411\u7f16\u7801\u5668\u8868\u793a<\/td>\n<td>\u9884\u8bad\u7ec3<\/td>\n<\/tr>\n<tr>\n<td>\u8c37\u6c28\u9170\u80fa\u78f7\u9178\u9176<\/td>\n<td>\u751f\u6210\u5f0f\u9884\u8bad\u7ec3 Transformer<\/td>\n<td>\u6587\u672c\u751f\u6210<\/td>\n<\/tr>\n<tr>\n<td>T5<\/td>\n<td>\u6587\u672c\u5230\u6587\u672c\u8f6c\u6362\u8f6c\u6362\u5668<\/td>\n<td>\u591a\u4efb\u52a1\u5904\u7406<\/td>\n<\/tr>\n<tr>\n<td>\u84b8\u998f\u4f2f\u7279<\/td>\n<td>BERT \u7684\u7cbe\u7b80\u7248\u672c<\/td>\n<td>\u8d44\u6e90\u9ad8\u6548\u5efa\u6a21<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Transformer \u5728\u81ea\u7136\u8bed\u8a00\u5904\u7406\u4e2d\u7684\u5e94\u7528\u65b9\u6cd5\u3001\u95ee\u9898\u53ca\u5176\u89e3\u51b3\u65b9\u6848<\/h2>\n<p>Transformer \u53ef\u7528\u4e8e\u5404\u79cd NLP \u5e94\u7528\u3002\u6311\u6218\u53ef\u80fd\u5305\u62ec\u8ba1\u7b97\u8d44\u6e90\u3001\u590d\u6742\u6027\u548c\u53ef\u89e3\u91ca\u6027\u3002<\/p>\n<ul>\n<li><strong>\u4f7f\u7528<\/strong>\uff1a\u7ffb\u8bd1\u3001\u603b\u7ed3\u3001\u95ee\u7b54\u3002<\/li>\n<li><strong>\u95ee\u9898<\/strong>\uff1a\u8ba1\u7b97\u6210\u672c\u9ad8\uff0c\u5b9e\u73b0\u590d\u6742\u3002<\/li>\n<li><strong>\u89e3\u51b3\u65b9\u6848<\/strong>\uff1a\u63d0\u70bc\u3001\u4fee\u526a\u3001\u4f18\u5316\u786c\u4ef6\u3002<\/li>\n<\/ul>\n<h2>\u4e3b\u8981\u7279\u70b9\u53ca\u5176\u4ed6\u4e0e\u540c\u7c7b\u4ea7\u54c1\u7684\u6bd4\u8f83<\/h2>\n<ul>\n<li><strong>Transformer \u4e0e RNN<\/strong>\uff1aTransformers \u63d0\u4f9b\u5e76\u884c\u5904\u7406\uff0c\u800c RNN \u5219\u6309\u987a\u5e8f\u5904\u7406\u3002<\/li>\n<li><strong>Transformer \u4e0e LSTM<\/strong>\uff1aTransformers \u53ef\u4ee5\u66f4\u597d\u5730\u5904\u7406\u957f\u8ddd\u79bb\u4f9d\u8d56\u5173\u7cfb\u3002<\/li>\n<\/ul>\n<h2>\u81ea\u7136\u8bed\u8a00\u5904\u7406\u4e2d\u4e0e Transformer \u76f8\u5173\u7684\u672a\u6765\u89c2\u70b9\u548c\u6280\u672f<\/h2>\n<p>\u968f\u7740\u4ee5\u4e0b\u9886\u57df\u7684\u6301\u7eed\u7814\u7a76\uff0cTransformer \u7684\u672a\u6765\u524d\u666f\u5149\u660e\uff1a<\/p>\n<ul>\n<li><strong>\u6548\u7387\u4f18\u5316<\/strong>\uff1a\u4f7f\u6a21\u578b\u66f4\u52a0\u8d44\u6e90\u9ad8\u6548\u3002<\/li>\n<li><strong>\u591a\u6a21\u5f0f\u5b66\u4e60<\/strong>\uff1a\u4e0e\u56fe\u50cf\u548c\u58f0\u97f3\u7b49\u5176\u4ed6\u6570\u636e\u7c7b\u578b\u96c6\u6210\u3002<\/li>\n<li><strong>\u9053\u5fb7\u4e0e\u504f\u89c1<\/strong>\uff1a\u5f00\u53d1\u516c\u5e73\u3001\u516c\u6b63\u7684\u6a21\u578b\u3002<\/li>\n<\/ul>\n<h2>\u5982\u4f55\u5728\u81ea\u7136\u8bed\u8a00\u5904\u7406\u4e2d\u4f7f\u7528\u4ee3\u7406\u670d\u52a1\u5668\u6216\u5c06\u5176\u4e0e\u8f6c\u6362\u5668\u5173\u8054<\/h2>\n<p>\u50cf OneProxy \u8fd9\u6837\u7684\u4ee3\u7406\u670d\u52a1\u5668\u53ef\u4ee5\u53d1\u6325\u4f5c\u7528\uff1a<\/p>\n<ul>\n<li><strong>\u6570\u636e\u91c7\u96c6<\/strong>\uff1a\u5b89\u5168\u5730\u6536\u96c6\u5927\u578b\u6570\u636e\u96c6\u4ee5\u8bad\u7ec3 Transformers\u3002<\/li>\n<li><strong>\u5206\u5e03\u5f0f\u8bad\u7ec3<\/strong>\uff1a\u5b9e\u73b0\u8de8\u4e0d\u540c\u5730\u70b9\u7684\u6a21\u578b\u9ad8\u6548\u5e76\u884c\u8bad\u7ec3\u3002<\/li>\n<li><strong>\u589e\u5f3a\u5b89\u5168\u6027<\/strong>\uff1a\u4fdd\u62a4\u6570\u636e\u548c\u6a21\u578b\u7684\u5b8c\u6574\u6027\u548c\u9690\u79c1\u3002<\/li>\n<\/ul>\n<h2>\u76f8\u5173\u94fe\u63a5<\/h2>\n<ul>\n<li><a href=\"https:\/\/arxiv.org\/abs\/1706.03762\" target=\"_new\" rel=\"noopener nofollow\">\u539f\u521b Transformer \u8bba\u6587<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/google-research\/bert\" target=\"_new\" rel=\"noopener nofollow\">BERT GitHub \u5b58\u50a8\u5e93<\/a><\/li>\n<li><a href=\"https:\/\/openai.com\/models\" target=\"_new\" rel=\"noopener nofollow\">OpenAI GPT \u6a21\u578b<\/a><\/li>\n<li><a href=\"https:\/\/oneproxy.pro\/cn\/\" target=\"_new\" rel=\"noopener\">OneProxy\u7f51\u7ad9<\/a><\/li>\n<\/ul>\n<p>\u5168\u9762\u4e86\u89e3 NLP \u4e2d\u7684 Transformers \u53ef\u6df1\u5165\u4e86\u89e3\u5176\u7ed3\u6784\u3001\u7c7b\u578b\u3001\u5e94\u7528\u548c\u672a\u6765\u53d1\u5c55\u65b9\u5411\u3002\u5b83\u4eec\u4e0e OneProxy \u7b49\u4ee3\u7406\u670d\u52a1\u5668\u7684\u5173\u8054\u6269\u5c55\u4e86\u5176\u529f\u80fd\uff0c\u5e76\u4e3a\u5b9e\u9645\u95ee\u9898\u63d0\u4f9b\u4e86\u521b\u65b0\u89e3\u51b3\u65b9\u6848\u3002<\/p>","protected":false},"featured_media":470727,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-479385","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Transformers in Natural Language Processing<\/mark>","faq_items":null},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/479385","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/479385\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media\/470727"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media?parent=479385"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}