{"id":3665,"date":"2020-11-16T14:04:15","date_gmt":"2020-11-16T06:04:15","guid":{"rendered":"http:\/\/www.sniper97.cn\/?p=3665"},"modified":"2020-11-16T14:04:15","modified_gmt":"2020-11-16T06:04:15","slug":"%e3%80%90transformers%e3%80%91tfbertfornextsentenceprediction","status":"publish","type":"post","link":"http:\/\/www.sniper97.cn\/index.php\/note\/deep-learning\/transformers\/3665\/","title":{"rendered":"\u3010transformers\u3011TFBertForNextSentencePrediction"},"content":{"rendered":"\n<p>transformers\u7684TFBertForNextSentencePrediction<\/p>\n\n\n<h2 class=\"wp-block-heading\">TFBertForNextSentencePrediction<\/h2>\n\n\n<p>\u4e0b\u4e00\u4e2a\u53e5\u5b50\u9884\u6d4b\u3002<\/p>\n\n\n<p>\u9996\u5148\u67e5\u770b\u6e90\u7801<\/p>\n\n\n<h3 class=\"wp-block-heading\">\u6e90\u7801<\/h3>\n\n\n<p>init\u4e2d\u5c31\u662fbert+nsp\uff0c\u8fd9\u4e5f\u5370\u8bc1\u4e86\u4e4b\u524d\u63d0\u5230\u8fc7\u7684\uff0c\u4e00\u5b9a\u6709\u4e00\u4e2abert+nsp\u7684\u4efb\u52a1\uff1a<\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"668\" height=\"131\" src=\"\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-26.png\" alt=\"\" class=\"wp-image-3669\" srcset=\"http:\/\/www.sniper97.cn\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-26.png 668w, http:\/\/www.sniper97.cn\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-26-300x59.png 300w\" sizes=\"(max-width: 668px) 100vw, 668px\" \/><\/figure><\/div>\n\n\n<p>call\uff1a<\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"394\" height=\"294\" src=\"\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-27.png\" alt=\"\" class=\"wp-image-3670\" srcset=\"http:\/\/www.sniper97.cn\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-27.png 394w, http:\/\/www.sniper97.cn\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-27-300x224.png 300w\" sizes=\"(max-width: 394px) 100vw, 394px\" \/><\/figure><\/div>\n\n\n<p>\u8fd9\u91cc\u6ca1\u4ec0\u4e48\u8bb2\u7684\uff0c\u770b\u4e00\u4e0b\u4ee3\u7801\uff1a<\/p>\n\n\n<h3 class=\"wp-block-heading\">\u4ee3\u7801<\/h3>\n\n\n<p>\u9996\u5148\u662ftoken\uff0c\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u66f4\u6539\u4e86token\u7684\u83b7\u53d6\u65b9\u5f0f(encoder_plus\u4e00\u6837\u6709\u6548\uff0c\u53ea\u4e0d\u8fc7\u662f\u4f20\u53c2\u53d8\u4e86)<\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"212\" src=\"\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-25-1024x212.png\" alt=\"\" class=\"wp-image-3666\" srcset=\"http:\/\/www.sniper97.cn\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-25-1024x212.png 1024w, http:\/\/www.sniper97.cn\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-25-300x62.png 300w, http:\/\/www.sniper97.cn\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-25-768x159.png 768w, http:\/\/www.sniper97.cn\/wp-content\/uploads\/2020\/11\/\u56fe\u7247-25.png 1164w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>\u91c7\u7528\u4e86&lt;\u5f00\u59cb\u6807\u8bb0>+\u53e5\u5b501+&lt;\u7ed3\u675f\u6807\u8bb0>+\u53e5\u5b502+&lt;\u7ed3\u675f\u6807\u8bb0>\u7684\u683c\u5f0f\uff0c\u8fd9\u4e5f\u662fBert\u5728\u9884\u8bad\u7ec3\u9636\u6bb5next sentence prediction\u4efb\u52a1\u7684\u683c\u5f0f\u3002<\/p>\n\n\n<p>\u7136\u540ensp\u4f1a\u8fd4\u56de\u4e24\u4e2a\u53c2\u6570\uff0c\u8fd9\u4e24\u4e2a\u6570\u5206\u522b\u4ee3\u8868\u4e0d\u662f\u4e0b\u4e00\u53e5\uff0c\u662f\u4e0b\u4e00\u53e5\uff080\uff0c1\uff09\u7684\u6982\u7387\uff0c\u53ea\u4e0d\u8fc7\u8fd8\u8981\u8fdb\u884c\u4e00\u4e2asoftmax\u624d\u662f\u6982\u7387\uff0c\u4e00\u822c\u6765\u8bf4\uff0c\u53ea\u8981\u524d\u4e00\u4e2a\u6570\u6bd4\u540e\u4e00\u4e2a\u6570\u5c0f\uff0c\u5c31\u8bc1\u660e\u662f\u4e0b\u4e00\u53e5\u3002<\/p>\n\n\n<p><a href=\"https:\/\/github.com\/Sniper970119\/ExampleForTransformers\/tree\/master\/TFBertForNextSentencePrediction\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"\u5b8c\u6574\u6e90\u7801\uff08\u5728\u65b0\u7a97\u53e3\u6253\u5f00\uff09\">\u5b8c\u6574\u6e90\u7801<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>transformers\u7684TFBertForNextSentencePrediction TFBer [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[25],"tags":[],"views":3149,"_links":{"self":[{"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/posts\/3665"}],"collection":[{"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/comments?post=3665"}],"version-history":[{"count":0,"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/posts\/3665\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/media?parent=3665"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/categories?post=3665"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.sniper97.cn\/index.php\/wp-json\/wp\/v2\/tags?post=3665"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}