{"id":91433,"date":"2026-08-07T22:49:08","date_gmt":"2026-08-07T14:49:08","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/91433.html"},"modified":"2026-08-07T22:49:08","modified_gmt":"2026-08-07T14:49:08","slug":"transformer-%e5%ad%a6%e4%b9%a0%e7%ac%94%e8%ae%b0","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/91433.html","title":{"rendered":"Transformer \u5b66\u4e60\u7b14\u8bb0"},"content":{"rendered":"<p id=\"main-toc\">\u76ee\u5f55<\/p>\n<p>1. \u7b80\u4ecb<\/p>\n<p>2. \u6574\u4f53\u67b6\u6784<\/p>\n<p>3. \u81ea\u6ce8\u610f\u529b\u673a\u5236<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a03.1 \u81ea\u6ce8\u610f\u529b\u7684\u5411\u91cf\u8ba1\u7b97<\/p>\n<p>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a03.2 \u81ea\u6ce8\u610f\u529b\u7684\u77e9\u9635\u8ba1\u7b97\u00a0<\/p>\n<p>4. \u591a\u5934\u6ce8\u610f\u529b<\/p>\n<p>5. Add &amp; Norm<\/p>\n<p>6. Feed Forward\u5c42<\/p>\n<p>7. \u673a\u5668\u7ffb\u8bd1<\/p>\n<p>8. \u603b\u7ed3<\/p>\n<hr id=\"hr-toc\" \/>\n<h3 id=\"1.%20%E7%AE%80%E4%BB%8B\"><span style=\"color:#0d0016\">1. \u7b80\u4ecb<\/span><\/h3>\n<p><span style=\"color:#0d0016\">Transformer \u662f Vaswani \u7b49\u4eba\u4e8e 2017 \u5e74\u63d0\u51fa\u7684\u4e00\u79cd\u57fa\u4e8e\u7f16\u7801\u5668\u2014\u89e3\u7801\u5668\u7ed3\u6784\u7684\u5e8f\u5217\u5230\u5e8f\u5217&#xff08;Seq2Seq&#xff09;\u6a21\u578b\u3002\u4e0e RNN \u548c CNN \u4e0d\u540c&#xff0c;Transformer \u4e0d\u4f7f\u7528\u5faa\u73af\u7ed3\u6784\u6216\u5377\u79ef\u64cd\u4f5c&#xff0c;\u800c\u662f\u5229\u7528\u6ce8\u610f\u529b\u673a\u5236\u5efa\u6a21\u5e8f\u5217\u4e2d\u7684\u4f9d\u8d56\u5173\u7cfb&#xff0c;\u5e76\u901a\u8fc7\u4f4d\u7f6e\u7f16\u7801\u4fdd\u7559\u8bcd\u5143&#xff08;token&#xff09;\u7684\u987a\u5e8f\u4fe1\u606f\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\">\u7531\u4e8e\u5177\u6709\u826f\u597d\u7684\u5e76\u884c\u8ba1\u7b97\u80fd\u529b\u548c\u8f83\u5f3a\u7684\u957f\u8ddd\u79bb\u4f9d\u8d56\u5efa\u6a21\u80fd\u529b&#xff0c;Transformer \u5728\u673a\u5668\u7ffb\u8bd1\u3001\u6587\u672c\u751f\u6210\u548c\u9884\u8bad\u7ec3\u8bed\u8a00\u6a21\u578b\u7b49\u81ea\u7136\u8bed\u8a00\u5904\u7406\u4efb\u52a1\u4e2d\u53d6\u5f97\u4e86\u7a81\u7834\u6027\u6210\u679c&#xff0c;\u968f\u540e\u4e5f\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u8ba1\u7b97\u673a\u89c6\u89c9\u548c\u591a\u6a21\u6001\u5b66\u4e60\u9886\u57df\u3002<\/span><\/p>\n<h3 id=\"2.%20%E6%95%B4%E4%BD%93%E6%9E%B6%E6%9E%84\"><span style=\"color:#0d0016\">2. \u6574\u4f53\u67b6\u6784<\/span><\/h3>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"530\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144904-6a75f060558ca.png\" width=\"426\" \/><\/p>\n<p><span style=\"color:#0d0016\">Transformer \u7531\u7f16\u7801\u5668&#xff08;Encoder&#xff09;\u548c\u89e3\u7801\u5668&#xff08;Decoder&#xff09;\u5806\u53e0\u800c\u6210\u3002\u7f16\u7801\u5668\u5c06\u8f93\u5165\u5e8f\u5217\u6620\u5c04\u4e3a\u4e00\u7ec4\u8fde\u7eed\u7684\u8868\u793a&#xff0c;\u89e3\u7801\u5668\u6839\u636e\u7f16\u7801\u5668\u8f93\u51fa\u548c\u5df2\u751f\u6210\u7684\u8f93\u51fa\u5e8f\u5217&#xff0c;\u9010\u6b65\u751f\u6210\u76ee\u6807\u5e8f\u5217\u3002<\/span><\/p>\n<ul>\n<li><span style=\"color:#0d0016\">\u8f93\u5165&#xff1a;\u8bcd\u5143&#xff08;token&#xff09;\u7ecf\u8fc7 Embedding \u540e\u5f97\u5230\u5411\u91cf\u5e8f\u5217 X \u2208 R^(n\u00d7d_model)\u3002<\/span><\/li>\n<li><span style=\"color:#0d0016\">\u4e3b\u5e72&#xff1a;\u591a\u5c42 Encoder \u6216 Decoder Block \u5806\u53e0&#xff0c;\u6bcf\u5c42\u90fd\u5305\u542b\u6ce8\u610f\u529b\u3001\u524d\u9988\u7f51\u7edc\u3001\u6b8b\u5dee\u8fde\u63a5\u548c\u5f52\u4e00\u5316\u3002<\/span><\/li>\n<li><span style=\"color:#0d0016\">\u8f93\u51fa&#xff1a;\u5206\u7c7b\u4efb\u52a1\u53d6\u7279\u5b9a\u4f4d\u7f6e\u8868\u793a&#xff1b;\u8bed\u8a00\u6a21\u578b\u7528\u8f93\u51fa\u6295\u5f71\u5f97\u5230\u8bcd\u8868\u4e0a\u7684\u6982\u7387\u5206\u5e03\u3002<\/span><\/li>\n<\/ul>\n<h3 id=\"3.%20%E8%87%AA%E6%B3%A8%E6%84%8F%E5%8A%9B%E6%9C%BA%E5%88%B6\"><span style=\"color:#0d0016\">3. \u81ea\u6ce8\u610f\u529b\u673a\u5236<\/span><\/h3>\n<p><span style=\"color:#0d0016\">\u81ea\u6ce8\u610f\u529b&#xff08;Self-Attention&#xff09;\u8ba9\u5e8f\u5217\u4e2d\u7684\u6bcf\u4e2a\u4f4d\u7f6e\u90fd\u80fd\u76f4\u63a5\u5173\u6ce8\u6240\u6709\u5176\u4ed6\u4f4d\u7f6e&#xff0c;\u4ece\u800c\u6355\u83b7\u957f\u8ddd\u79bb\u4f9d\u8d56\u3002<\/span><\/p>\n<h4 id=\"3.1%20%E8%87%AA%E6%B3%A8%E6%84%8F%E5%8A%9B%E7%9A%84%E5%90%91%E9%87%8F%E8%AE%A1%E7%AE%97\"><span style=\"color:#0d0016\">3.1 \u81ea\u6ce8\u610f\u529b\u7684\u5411\u91cf\u8ba1\u7b97<\/span><\/h4>\n<p><span style=\"color:#0d0016\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"539\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144904-6a75f06077679.png\" width=\"892\" \/><\/span><\/p>\n<p><span style=\"color:#0d0016\">\u7b2c\u4e00\u6b65\u662f\u4ece\u7f16\u7801\u5668\u7684\u6bcf\u4e2a\u8f93\u5165\u5411\u91cf&#xff08;\u6b64\u5904\u4e3a\u8bcd\u5d4c\u5165&#xff09;\u521b\u5efa\u4e09\u4e2a\u5411\u91cf\u3002\u6240\u4ee5\u6bcf\u4e2a\u8bcd\u6211\u4eec\u521b\u5efa\u4e00\u4e2a\u67e5\u8be2\u5411\u91cfq\u3001\u952e\u5411\u91cfk\u548c\u503c\u5411\u91cfv\u3002\u8fd9\u4e9b\u5411\u91cf\u662f\u901a\u8fc7\u5c06\u8bcd\u5d4c\u5165\u4e58\u4ee5\u6211\u4eec\u5728\u8bad\u7ec3\u8fc7\u7a0b\u4e2d\u5b66\u4e60\u5f97\u5230\u7684\u4e09\u4e2a\u77e9\u9635\u751f\u6210\u7684\u3002\u00a0x1\u00a0\u4e0e\u00a0W^Q\u00a0\u76f8\u4e58&#xff0c;\u5f97\u5230\u00a0q1&#xff1b;x2\u00a0\u4e0e\u00a0W^Q\u00a0\u76f8\u4e58&#xff0c;\u5f97\u5230\u00a0q2&#xff0c;\u4ee5\u6b64\u7c7b\u63a8\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\">\u6ce8\u610f\u8fd9\u4e9b\u65b0\u5411\u91cfq\u3001k\u3001v\u7684\u7ef4\u5ea6\u6bd4\u8bcd\u5d4c\u5165x\u5c0f\u3002\u5b83\u4eec\u7684\u7ef4\u6570\u4e3a64&#xff0c;\u800c\u8bcd\u5d4c\u5165\u548c\u7f16\u7801\u5668\u8f93\u5165\/\u8f93\u51fa\u5411\u91cf\u7684\u7ef4\u6570\u4e3a512\u3002<\/span><\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"358\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144904-6a75f0609e8c1.png\" width=\"685\" \/><\/p>\n<p><span style=\"color:#0d0016\">\u7b2c\u4e8c\u6b65\u662f\u8ba1\u7b97\u5f97\u5206\u3002\u5047\u8bbe\u6211\u4eec\u6b63\u5728\u8ba1\u7b97\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\u7b2c\u4e00\u4e2a\u8bcd\u201cThinking\u201d\u7684\u81ea\u6211\u6ce8\u610f\u529b\u3002\u6211\u4eec\u9700\u8981\u5bf9\u8f93\u5165\u53e5\u4e2d\u7684\u6bcf\u4e2a\u5355\u8bcd\u8fdb\u884c\u8bc4\u5206\u3002\u8bc4\u5206\u51b3\u5b9a\u4e86\u5728\u7f16\u7801\u5355\u8bcd\u65f6&#xff0c;\u8f93\u5165\u53e5\u5b50\u5176\u4ed6\u90e8\u5206\u5e94\u7ed9\u4e88\u591a\u5c11\u5173\u6ce8\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\">\u5f97\u5206\u662f\u901a\u8fc7\u67e5\u8be2\u5411\u91cfq\u4e0e\u6211\u4eec\u8bc4\u5206\u7684\u76f8\u5e94\u5355\u8bcd\u7684\u952e\u5411\u91cfk\u7684\u70b9\u79ef\u8ba1\u7b97\u5f97\u51fa\u7684\u3002\u6240\u4ee5\u5982\u679c\u6211\u4eec\u5904\u7406\u4f4d\u7f6e1&#xff08;\u4e5f\u5c31\u662fThinking\u7684\u4f4d\u7f6e&#xff09;\u7684\u81ea\u6ce8\u610f\u529b&#xff0c;\u7b2c\u4e00\u4e2a\u5206\u6570\u5c31\u662fq1\u548ck1\u7684\u70b9\u79ef\u3002\u7b2c\u4e8c\u4e2a\u5206\u6570\u662fq1\u548ck2\u7684\u70b9\u79ef\u3002<\/span><\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"546\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144904-6a75f060b0458.png\" width=\"867\" \/><\/p>\n<p><span style=\"color:#0d0016\">\u7b2c\u4e09\u548c\u7b2c\u56db\u6b65\u662f\u5c06\u5206\u6570\u9664\u4ee58&#xff08;\u8bba\u6587\u4e2d\u4f7f\u7528\u7684\u952e\u5411\u91cfk\u7ef4\u6570\u7684\u5e73\u65b9\u6839&#xff0c;64\u7684\u5e73\u65b9\u6839\u662f8&#xff09;\u3002\u8fd9\u5bfc\u81f4\u68af\u5ea6\u66f4\u7a33\u5b9a\u3002\u8fd9\u91cc\u53ef\u80fd\u8fd8\u6709\u5176\u4ed6\u53ef\u80fd\u7684\u503c&#xff0c;\u4f46\u8fd9\u662f\u9ed8\u8ba4\u7684&#xff09;&#xff0c;\u7136\u540e\u5c06\u7ed3\u679c\u4f20\u9012\u7ed9Softmax\u64cd\u4f5c\u3002Softmax\u4f1a\u5c06\u5206\u6570\u5f52\u4e00\u5316&#xff0c;\u4f7f\u5176\u5168\u90e8\u4e3a\u6b63&#xff0c;\u52a0\u8d77\u6765\u4e3a1\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\">\u8be5\u00a0Softmax \u5206\u6570\u51b3\u5b9a\u6bcf\u4e2a\u5355\u8bcd\u5728\u8be5\u4f4d\u7f6e&#xff08;\u8fd9\u91cc\u5904\u7406\u7684\u662f\u4f4d\u7f6e1&#xff09;\u7684\u8868\u8fbe\u91cf\u3002\u663e\u7136&#xff0c;\u8fd9\u4e2a\u4f4d\u7f6e\u7684\u5355\u8bcd\u4f1a\u6709\u6700\u9ad8\u7684 Softmax \u5206\u6570&#xff0c;\u4f46\u6709\u65f6\u5173\u6ce8\u4e0e\u5f53\u524d\u5355\u8bcd\u76f8\u5173\u7684\u53e6\u4e00\u4e2a\u5355\u8bcd\u4e5f\u5f88\u6709\u7528\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"747\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144904-6a75f060d7523.png\" width=\"786\" \/><\/span><\/p>\n<p><span style=\"color:#0d0016\">\u7b2c\u4e94\u6b65\u662f\u5c06\u6bcf\u4e2a\u503cv\u5411\u91cf\u4e58\u4ee5\u5bf9\u5e94\u7684 Softmax \u5206\u6570&#xff0c;\u4e3a\u540e\u7eed\u6c42\u548c\u505a\u51c6\u5907\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\">\u8fd9\u91cc\u7684\u76f4\u89c2\u7406\u89e3\u662f&#xff1a;\u4fdd\u7559\u6211\u4eec\u5e0c\u671b\u91cd\u70b9\u5173\u6ce8\u7684\u8bcd\u8bed\u5bf9\u5e94\u7684 Value \u5411\u91cf&#xff0c;\u540c\u65f6\u524a\u5f31\u4e0d\u76f8\u5173\u8bcd\u8bed\u7684\u5f71\u54cd\u3002\u4f8b\u5982&#xff0c;\u5c06\u5b83\u4eec\u4e58\u4ee5 0.001 \u8fd9\u6837\u5f88\u5c0f\u7684\u6570\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\">\u7b2c\u516d\u6b65\u662f\u5c06\u52a0\u6743\u540e\u7684\u503cv\u5411\u91cf\u76f8\u52a0\u3002\u8fd9\u6837\u5c31\u5f97\u5230\u4e86\u81ea\u6ce8\u610f\u529b\u5c42\u5728\u5f53\u524d\u4f4d\u7f6e\u7684\u8f93\u51fa&#xff0c;\u4e5f\u5c31\u662f\u7b2c\u4e00\u4e2a\u8bcd\u5bf9\u5e94\u4f4d\u7f6e\u7684\u8f93\u51fa\u5411\u91cf\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\">\u81ea\u6ce8\u610f\u529b\u7684\u8ba1\u7b97\u5230\u6b64\u7ed3\u675f&#xff0c;\u7531\u6b64\u4ea7\u751f\u7684\u5411\u91cfz\u53ef\u4ee5\u53d1\u9001\u5230\u524d\u9988\u795e\u7ecf\u7f51\u7edc\u3002<\/span><\/p>\n<h4 id=\"3.2%20%E8%87%AA%E6%B3%A8%E6%84%8F%E5%8A%9B%E7%9A%84%E7%9F%A9%E9%98%B5%E8%AE%A1%E7%AE%97%C2%A0\"><span style=\"color:#0d0016\">3.2 \u81ea\u6ce8\u610f\u529b\u7684\u77e9\u9635\u8ba1\u7b97\u00a0<\/span><\/h4>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"658\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144905-6a75f06113c8b.png\" width=\"581\" \/><\/p>\n<p><span style=\"color:#0d0016\">\u7b2c\u4e00\u6b65\u662f\u8ba1\u7b97\u67e5\u8be2\u77e9\u9635Q\u3001\u952e\u77e9\u9635K\u548c\u503c\u77e9\u9635V\u3002\u6211\u4eec\u901a\u8fc7\u5c06\u8bcd\u5d4c\u5165\u6253\u5305\u5230\u77e9\u9635\u00a0X\u00a0\u4e2d&#xff0c;\u5e76\u4e58\u4ee5\u6211\u4eec\u8bad\u7ec3\u7684\u6743\u91cd\u77e9\u9635WQ\u3001WK\u3001WV\u6765\u5b9e\u73b0\u8fd9\u4e00\u70b9\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\">X\u77e9\u9635\u4e2d\u7684\u6bcf\u4e00\u884c\u5bf9\u5e94\u8f93\u5165\u53e5\u5b50\u4e2d\u7684\u4e00\u4e2a\u8bcd&#xff0c;\u6bcf\u4e00\u884c\u5c31\u662f\u4e00\u4e2a\u8bcd\u5d4c\u5165&#xff08;Embedding&#xff09;\u3002\u6211\u4eec\u518d\u6b21\u770b\u5230\u8bcd\u5d4c\u5165\u5411\u91cf\u5927\u5c0f\u7684\u5dee\u5f02&#xff08;512\u4e2a&#xff0c;\u56fe\u4e2d\u6a2a\u7740\u76844\u4e2a\u65b9\u683c&#xff09;&#xff0c;\u4e0eq\u3001k\u3001v\u5411\u91cf&#xff08;64\u4e2a&#xff0c;\u6216\u56fe\u4e2d\u6a2a\u7740\u76843\u4e2a\u65b9\u683c&#xff09;\u7684\u5927\u5c0f\u5dee\u5f02<\/span><\/p>\n<p><span style=\"color:#0d0016\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"349\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144905-6a75f06129a10.png\" width=\"893\" \/><\/span><\/p>\n<p><span style=\"color:#0d0016\">\u6700\u540e&#xff0c;\u7531\u4e8e\u6211\u4eec\u5904\u7406\u7684\u662f\u77e9\u9635&#xff0c;\u6211\u4eec\u53ef\u4ee5\u5c06\u7b2c\u4e8c\u5230\u7b2c\u516d\u6b65\u538b\u7f29\u5230\u4e00\u4e2a\u516c\u5f0f\u4e2d&#xff0c;\u6765\u8ba1\u7b97\u81ea\u6ce8\u610f\u529b\u5c42\u7684\u8f93\u51fa\u3002<\/span><\/p>\n<p style=\"margin-left:0px;margin-right:0px;text-align:center\"><span style=\"color:#0d0016\">Attention(Q, K, V) &#061; softmax(Q * K^T \/ sqrt(d_k)) * V<\/span><\/p>\n<p style=\"text-align:center\">\n<h3 id=\"4.%20%E5%A4%9A%E5%A4%B4%E6%B3%A8%E6%84%8F%E5%8A%9B\"><span style=\"color:#0d0016\">4. \u591a\u5934\u6ce8\u610f\u529b<\/span><\/h3>\n<p><span style=\"color:#0d0016\">\u591a\u5934\u6ce8\u610f\u529b&#xff08;Multi-Head Attention&#xff09;\u5e76\u884c\u8ba1\u7b97\u591a\u7ec4\u6ce8\u610f\u529b&#xff0c;\u8ba9\u6a21\u578b\u5173\u6ce8\u4e0d\u540c\u5b50\u7a7a\u95f4\u7684\u4fe1\u606f\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"774\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144905-6a75f061461b5.png\" width=\"1310\" \/><\/span><\/p>\n<p><span style=\"color:#0d0016\">\u5728\u591a\u5934\u6ce8\u610f\u529b\u4e0b&#xff0c;\u6709\u591a\u4e2a\u67e5\u8be2Q\u3001\u952eK\u3001\u503cV\u6743\u91cd\u77e9\u9635&#xff08;Transformer\u4f7f\u75288\u4e2a\u6ce8\u610f\u529b\u5934&#xff0c;\u6240\u4ee5\u7f16\u7801\u5668\/\u89e3\u7801\u5668\u4e2d\u90fd\u67098\u7ec4\u6743\u91cd\u77e9\u9635&#xff09;\u3002\u8fd9\u4e9b\u6743\u91cd\u77e9\u9635\u90fd\u662f\u968f\u673a\u521d\u59cb\u5316\u7684&#xff0c;\u7ecf\u8fc7\u8bad\u7ec3\u4e4b\u540e&#xff0c;\u6bcf\u4e00\u7ec4\u6743\u91cd\u77e9\u9635\u90fd\u4f1a\u5c06\u8f93\u5165\u5d4c\u5165&#xff08;\u6216\u6765\u81ea\u8f83\u4f4e\u5c42\u7f16\u7801\u5668\/\u89e3\u7801\u5668\u7684\u5411\u91cf&#xff09;\u6295\u5f71\u5230\u4e0d\u540c\u7684\u8868\u793a\u5b50\u7a7a\u95f4\u4e2d\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\">\u5728\u591a\u5934\u6ce8\u610f\u529b\u4e2d&#xff0c;\u6211\u4eec\u4e3a\u6bcf\u4e2a\u6ce8\u610f\u529b\u5934\u5206\u522b\u7ef4\u62a4\u72ec\u7acb\u7684 Q\u3001K\u3001V \u6743\u91cd\u77e9\u9635&#xff0c;\u56e0\u6b64\u6bcf\u4e2a\u6ce8\u610f\u529b\u5934\u90fd\u4f1a\u751f\u6210\u4e0d\u540c\u7684 Q\u3001K\u3001V \u77e9\u9635\u3002\u548c\u4e4b\u524d\u4e00\u6837&#xff0c;\u6211\u4eec\u7528X\u4e58\u4ee5WQ\u3001WK\u3001WV\u77e9\u9635&#xff0c;\u5f97\u5230Q\u3001K\u3001V\u77e9\u9635\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"483\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144905-6a75f06194617.png\" width=\"1018\" \/><\/span><\/p>\n<p><span style=\"color:#0d0016\">\u5982\u679c\u4f7f\u7528\u4e0d\u540c\u7684\u6743\u91cd\u77e9\u9635&#xff0c;\u5c06\u524d\u9762\u4ecb\u7ecd\u7684\u81ea\u6ce8\u610f\u529b\u8ba1\u7b97\u8fc7\u7a0b\u72ec\u7acb\u6267\u884c 8 \u6b21&#xff0c;\u90a3\u4e48\u6700\u7ec8\u4f1a\u5f97\u5230 8 \u4e2a\u4e0d\u540c\u7684 Z\u77e9\u9635\u3002<\/span><\/p>\n<p style=\"text-align:center\"><span style=\"color:#0d0016\">Z_i &#061; Attention(Q*W_i^Q, K*W_i^K, V*W_i^V)<\/span><\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"759\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144905-6a75f061b895c.png\" width=\"1372\" \/><\/p>\n<p><span style=\"color:#0d0016\">\u524d\u9988\u5c42\u5e76\u4e0d\u9700\u8981\u63a5\u6536 8 \u4e2a\u77e9\u9635&#xff0c;\u800c\u662f\u53ea\u63a5\u6536\u4e00\u4e2a\u77e9\u9635&#xff0c;\u4e5f\u5c31\u662f\u6bcf\u4e2a\u8bcd\u5bf9\u5e94\u4e00\u4e2a\u5411\u91cf\u3002\u56e0\u6b64&#xff0c;\u6211\u4eec\u9700\u8981\u5c06\u8fd9 8 \u4e2a\u77e9\u9635\u538b\u7f29\u6216\u6574\u5408\u4e3a\u4e00\u4e2a\u77e9\u9635\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\">\u5177\u4f53\u505a\u6cd5\u662f&#xff1a;\u5148\u5c06\u8fd9 8 \u4e2a\u77e9\u9635\u8fdb\u884c\u62fc\u63a5&#xff0c;\u7136\u540e\u518d\u4e0e\u4e00\u4e2a\u989d\u5916\u7684\u6743\u91cd\u77e9\u9635 WO\u00a0\u76f8\u4e58&#xff1a;<\/span><\/p>\n<p style=\"text-align:center\"><span style=\"color:#0d0016\">MultiHead(Q,K,V) &#061; Concat(Z0,Z1, \u2026, Z7) *WO<\/span><\/p>\n<p><span style=\"color:#0d0016\">\u8fd9\u6837\u5c31\u53ef\u4ee5\u5c06\u591a\u4e2a\u6ce8\u610f\u529b\u5934\u7684\u8f93\u51fa\u91cd\u65b0\u6620\u5c04\u4e3a\u4e00\u4e2a\u77e9\u9635&#xff0c;\u5e76\u5c06\u5176\u4f20\u9012\u7ed9\u540e\u7eed\u7684\u524d\u9988\u5c42\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"804\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144906-6a75f06217579.png\" width=\"1436\" \/><\/span><\/p>\n<p class=\"img-center\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"432\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144906-6a75f0627d1a7.png\" width=\"1258\" \/><\/p>\n<p><span style=\"color:#0d0016\">\u591a\u5934\u81ea\u6ce8\u610f\u529b\u7684\u57fa\u672c\u539f\u7406\u5927\u81f4\u5c31\u662f\u8fd9\u4e9b\u3002<\/span><\/p>\n<h3 id=\"5.%20Add%20%26%20Norm\"><span style=\"color:#0d0016\">5. Add &amp; Norm<\/span><\/h3>\n<p><span style=\"color:#0d0016\">Add&#xff08;\u6b8b\u5dee\u8fde\u63a5&#xff09;&#xff1a;\u5c06\u5b50\u5c42&#xff08;\u4f8b\u5982\u81ea\u6ce8\u610f\u529b\u6216\u524d\u9988\u7f51\u7edc&#xff09;\u7684\u8f93\u51fa\u4e0e\u5176\u8f93\u5165\u76f8\u52a0\u3002\u76ee\u7684\u662f\u7f13\u89e3\u68af\u5ea6\u6d88\u5931\u95ee\u9898\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\">Norm&#xff08;\u5f52\u4e00\u5316&#xff09;&#xff1a;\u5c06Add\u7684\u7ed3\u679c\u8fdb\u884c\u5f52\u4e00\u5316\u5904\u7406<\/span><\/p>\n<h3 id=\"6.%20Feed%20Forward%E5%B1%82\"><span style=\"color:#0d0016\">6. Feed Forward\u5c42<\/span><\/h3>\n<p><span style=\"color:#0d0016\">FFN\u5305\u542b\u4e24\u4e2a\u7ebf\u6027\u53d8\u6362&#xff08;\u5168\u8fde\u63a5\u5c42&#xff09;&#xff0c;\u7b2c\u4e00\u5c42\u5c06\u8f93\u5165\u7ef4\u5ea6\u6620\u5c04\u5230\u4e00\u4e2a\u66f4\u9ad8\u7684\u7ef4\u5ea6&#xff0c;\u7b2c\u4e8c\u5c42\u5c06\u9ad8\u7ef4\u5411\u91cf\u6620\u5c04\u56de\u539f\u6765\u7684\u7ef4\u5ea6\u3002<\/span><\/p>\n<p style=\"text-align:center\"><span style=\"color:#0d0016\">FFN(x)&#061;ReLU(xW_1&#043;b_1)W_2&#043;b_2\u00a0<\/span><\/p>\n<p><span style=\"color:#0d0016\">\u5176\u4e2d&#xff1a;<\/span><\/p>\n<ul>\n<li><span style=\"color:#0d0016\">x&#xff1a;\u67d0\u4e2a\u4f4d\u7f6e\u7684\u8f93\u5165\u5411\u91cf&#xff1b;<\/span><\/li>\n<li><span style=\"color:#0d0016\">W_1,b_1&#xff1a;\u7b2c\u4e00\u5c42\u7ebf\u6027\u53d8\u6362\u7684\u53c2\u6570&#xff1b;<\/span><\/li>\n<li><span style=\"color:#0d0016\">W_2,b_2&#xff1a;\u7b2c\u4e8c\u5c42\u7ebf\u6027\u53d8\u6362\u7684\u53c2\u6570&#xff1b;<\/span><\/li>\n<li><span style=\"color:#0d0016\">ReLU&#xff1a;\u975e\u7ebf\u6027\u6fc0\u6d3b\u51fd\u6570\u3002<\/span><\/li>\n<\/ul>\n<h3 id=\"7.%20%E6%9C%BA%E5%99%A8%E7%BF%BB%E8%AF%91\"><span style=\"color:#0d0016\">7. \u673a\u5668\u7ffb\u8bd1<\/span><\/h3>\n<p><span style=\"color:#0d0016\"><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"996\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144906-6a75f062bc35a.png\" width=\"1588\" \/><\/span><\/p>\n<p><span style=\"color:#0d0016\">\u4e0b\u9762\u4ecb\u7ecd\u5c06\u53e5\u5b50\u201c\u597d\u4e45\u4e0d\u89c1\u201d\u7ffb\u8bd1\u6210\u201clong time no see\u201d\u7684\u8fc7\u7a0b\u3002<\/span><\/p>\n<p><span style=\"color:#0d0016\">\u5728\u63a8\u7406\u9636\u6bb5&#xff0c;Transformer \u9996\u5148\u5c06\u8f93\u5165\u53e5\u5b50\u201c\u597d\u4e45\u4e0d\u89c1\u201d\u8f6c\u6362\u4e3a\u8bcd\u5d4c\u5165\u5e76\u52a0\u5165\u4f4d\u7f6e\u7f16\u7801&#xff0c;\u7136\u540e\u9001\u5165\u7f16\u7801\u5668&#xff0c;\u901a\u8fc7\u591a\u5934\u6ce8\u610f\u529b\u548c\u524d\u9988\u7f51\u7edc\u5f97\u5230\u8f93\u5165\u5e8f\u5217\u7684\u4e0a\u4e0b\u6587\u8868\u793a\u3002\u63a5\u7740&#xff0c;\u89e3\u7801\u5668\u4ece\u8d77\u59cb\u6807\u8bb0 &lt;BOS&gt; \u5f00\u59cb\u751f\u6210\u76ee\u6807\u53e5\u5b50&#xff1a;\u9996\u5148\u6839\u636e &lt;BOS&gt; \u548c\u7f16\u7801\u5668\u8f93\u51fa\u9884\u6d4b\u7b2c\u4e00\u4e2a\u8bcd long&#xff1b;\u7136\u540e\u5c06 &lt;BOS&gt; long \u4f5c\u4e3a\u65b0\u7684\u8f93\u5165&#xff0c;\u9884\u6d4b time&#xff1b;\u518d\u5c06 &lt;BOS&gt; long time \u8f93\u5165\u89e3\u7801\u5668&#xff0c;\u9884\u6d4b no&#xff1b;\u4e4b\u540e\u6839\u636e &lt;BOS&gt; long time no \u9884\u6d4b see\u3002\u5728\u6bcf\u4e00\u6b65\u4e2d&#xff0c;\u89e3\u7801\u5668\u90fd\u4f1a\u901a\u8fc7\u591a\u5934\u6ce8\u610f\u529b\u5173\u6ce8\u5df2\u7ecf\u751f\u6210\u7684\u8bcd&#xff0c;\u5e76\u901a\u8fc7\u7f16\u7801\u5668\u2014\u89e3\u7801\u5668\u6ce8\u610f\u529b\u8bfb\u53d6\u6e90\u53e5\u5b50\u7684\u8bed\u4e49\u4fe1\u606f\u3002\u5f53\u6a21\u578b\u6700\u7ec8\u9884\u6d4b\u51fa\u7ed3\u675f\u6807\u8bb0 &lt;EOS&gt; \u65f6&#xff0c;\u751f\u6210\u8fc7\u7a0b\u505c\u6b62&#xff0c;\u53bb\u9664 &lt;BOS&gt; \u548c &lt;EOS&gt; \u540e&#xff0c;\u5f97\u5230\u6700\u7ec8\u7ffb\u8bd1\u7ed3\u679c \u201clong time no see\u201d\u3002<\/span><\/p>\n<h3 id=\"8.%20%E6%80%BB%E7%BB%93\"><span style=\"color:#0d0016\">8. \u603b\u7ed3<\/span><\/h3>\n<p><span style=\"color:#0d0016\">Transformer \u901a\u8fc7\u81ea\u6ce8\u610f\u529b\u673a\u5236\u5b9e\u73b0\u4e86\u9ad8\u6548\u7684\u5e76\u884c\u8ba1\u7b97\u548c\u957f\u8ddd\u79bb\u4f9d\u8d56\u5efa\u6a21&#xff0c;\u5df2\u6210\u4e3a NLP \u4e43\u81f3\u591a\u6a21\u6001\u9886\u57df\u7684\u57fa\u77f3\u3002\u7406\u89e3\u5176\u6ce8\u610f\u529b\u8ba1\u7b97\u3001\u591a\u5934\u8bbe\u8ba1\u7b49&#xff0c;\u662f\u6df1\u5165\u638c\u63e1\u73b0\u4ee3\u6df1\u5ea6\u5b66\u4e60\u6a21\u578b\u7684\u5173\u952e\u4e00\u6b65\u3002<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u76ee\u5f55<br \/>\n1. \u7b80\u4ecb<br \/>\n2. \u6574\u4f53\u67b6\u6784<br \/>\n3. \u81ea\u6ce8\u610f\u529b\u673a\u5236 3.1 \u81ea\u6ce8\u610f\u529b\u7684\u5411\u91cf\u8ba1\u7b97 3.2 \u81ea\u6ce8\u610f\u529b\u7684\u77e9\u9635\u8ba1\u7b97\u00a0<br \/>\n4. \u591a\u5934\u6ce8\u610f\u529b<br \/>\n5. Add &amp; Norm<br \/>\n6. Feed Forward\u5c42<br \/>\n7. \u673a\u5668\u7ffb\u8bd1<br \/>\n8. \u603b\u7ed3 1. \u7b80\u4ecb<br \/>\nTransformer \u662f Vaswani \u7b49\u4eba\u4e8e 2017 \u5e74\u63d0\u51fa\u7684\u4e00\u79cd\u57fa\u4e8e\u7f16\u7801\u5668\u2014\u89e3\u7801\u5668\u7ed3\u6784\u7684\u5e8f\u5217\u5230\u5e8f\u5217&#xff08;Seq2Seq&#xff09;\u6a21\u578b\u3002\u4e0e RNN \u548c CNN \u4e0d\u540c&#xff0c;Transformer \u4e0d<\/p>\n","protected":false},"author":2,"featured_media":91420,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[7327,841,50,86],"topic":[],"class_list":["post-91433","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-7327","tag-transformer","tag-50","tag-86"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Transformer \u5b66\u4e60\u7b14\u8bb0 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/91433.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Transformer \u5b66\u4e60\u7b14\u8bb0 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u76ee\u5f55 1. \u7b80\u4ecb 2. \u6574\u4f53\u67b6\u6784 3. \u81ea\u6ce8\u610f\u529b\u673a\u5236 3.1 \u81ea\u6ce8\u610f\u529b\u7684\u5411\u91cf\u8ba1\u7b97 3.2 \u81ea\u6ce8\u610f\u529b\u7684\u77e9\u9635\u8ba1\u7b97\u00a0 4. \u591a\u5934\u6ce8\u610f\u529b 5. Add &amp; Norm 6. Feed Forward\u5c42 7. \u673a\u5668\u7ffb\u8bd1 8. \u603b\u7ed3 1. \u7b80\u4ecb Transformer \u662f Vaswani \u7b49\u4eba\u4e8e 2017 \u5e74\u63d0\u51fa\u7684\u4e00\u79cd\u57fa\u4e8e\u7f16\u7801\u5668\u2014\u89e3\u7801\u5668\u7ed3\u6784\u7684\u5e8f\u5217\u5230\u5e8f\u5217&#xff08;Seq2Seq&#xff09;\u6a21\u578b\u3002\u4e0e RNN \u548c CNN \u4e0d\u540c&#xff0c;Transformer \u4e0d\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/91433.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-07T14:49:08+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144904-6a75f060558ca.png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/91433.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/91433.html\",\"name\":\"Transformer \u5b66\u4e60\u7b14\u8bb0 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-08-07T14:49:08+00:00\",\"dateModified\":\"2026-08-07T14:49:08+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/91433.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/91433.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/91433.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Transformer \u5b66\u4e60\u7b14\u8bb0\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Transformer \u5b66\u4e60\u7b14\u8bb0 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/91433.html","og_locale":"zh_CN","og_type":"article","og_title":"Transformer \u5b66\u4e60\u7b14\u8bb0 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u76ee\u5f55 1. \u7b80\u4ecb 2. \u6574\u4f53\u67b6\u6784 3. \u81ea\u6ce8\u610f\u529b\u673a\u5236 3.1 \u81ea\u6ce8\u610f\u529b\u7684\u5411\u91cf\u8ba1\u7b97 3.2 \u81ea\u6ce8\u610f\u529b\u7684\u77e9\u9635\u8ba1\u7b97\u00a0 4. \u591a\u5934\u6ce8\u610f\u529b 5. Add &amp; Norm 6. Feed Forward\u5c42 7. \u673a\u5668\u7ffb\u8bd1 8. \u603b\u7ed3 1. \u7b80\u4ecb Transformer \u662f Vaswani \u7b49\u4eba\u4e8e 2017 \u5e74\u63d0\u51fa\u7684\u4e00\u79cd\u57fa\u4e8e\u7f16\u7801\u5668\u2014\u89e3\u7801\u5668\u7ed3\u6784\u7684\u5e8f\u5217\u5230\u5e8f\u5217&#xff08;Seq2Seq&#xff09;\u6a21\u578b\u3002\u4e0e RNN \u548c CNN \u4e0d\u540c&#xff0c;Transformer \u4e0d","og_url":"https:\/\/www.wsisp.com\/helps\/91433.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-08-07T14:49:08+00:00","og_image":[{"url":"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/08\/20260807144904-6a75f060558ca.png"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"2 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/91433.html","url":"https:\/\/www.wsisp.com\/helps\/91433.html","name":"Transformer \u5b66\u4e60\u7b14\u8bb0 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2026-08-07T14:49:08+00:00","dateModified":"2026-08-07T14:49:08+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/91433.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/91433.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/91433.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"Transformer \u5b66\u4e60\u7b14\u8bb0"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/91433","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=91433"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/91433\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media\/91420"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=91433"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=91433"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=91433"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=91433"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}