{"id":86936,"date":"2026-07-29T13:49:05","date_gmt":"2026-07-29T05:49:05","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/86936.html"},"modified":"2026-07-29T13:49:05","modified_gmt":"2026-07-29T05:49:05","slug":"%e3%80%90%e6%9c%ba%e5%99%a8%e5%ad%a6%e4%b9%a0%e3%80%91%ef%bc%8827%ef%bc%89-%e7%a5%9e%e7%bb%8f%e7%bd%91%e7%bb%9c%e5%b0%8f%e7%bb%93","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/86936.html","title":{"rendered":"\u3010\u673a\u5668\u5b66\u4e60\u3011\uff0827\uff09\u2014\u2014 \u795e\u7ecf\u7f51\u7edc\u5c0f\u7ed3"},"content":{"rendered":"<h2>\u795e\u7ecf\u7f51\u7edc\u5c0f\u7ed3<\/h2>\n<\/p>\n<h4>\u6587\u7ae0\u76ee\u5f55<\/h4>\n<ul>\n<li>\u795e\u7ecf\u7f51\u7edc\u5c0f\u7ed3<\/li>\n<li>\n<ul>\n<li>1. \u8fd9\u51e0\u7bc7\u5927\u6982\u5728\u5e72\u4ec0\u4e48<\/li>\n<li>2. \u5e38\u89c1\u6d41\u7a0b<\/li>\n<li>3. \u52a8\u624b\u524d\u5148\u6838\u5bf9\u51e0\u4ef6\u4e8b<\/li>\n<li>\n<ul>\n<li>3.1 \u6570\u636e<\/li>\n<li>3.2 \u6a21\u578b<\/li>\n<li>3.3 \u6307\u6807<\/li>\n<\/ul>\n<\/li>\n<li>4. \u6362\u4e86\u7f51\u7edc&#xff0c;\u54ea\u4e9b\u4e8b\u5176\u5b9e\u6ca1\u53d8<\/li>\n<li>5. \u6700\u540e\u4e00\u5c42\u600e\u4e48\u63a5<\/li>\n<li>6. \u63d0\u4ea4\u6216\u4e0a\u7ebf\u524d\u7684\u6838\u5bf9\u9879<\/li>\n<li>7. \u5e38\u89c1\u8bef\u533a<\/li>\n<li>8. \u672f\u8bed\u8868<\/li>\n<li>9. \u5ef6\u4f38\u9605\u8bfb<\/li>\n<li>10. \u5c0f\u7ed3\u4e0e\u4e0b\u4e00\u4e3b\u9898<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u6458\u8981&#xff1a;\u7b2c 23&#xff5e;27 \u7bc7\u5df2\u7ecf\u628a\u795e\u7ecf\u7f51\u7edc\u4ece\u7ed3\u6784\u8bb2\u5230 Softmax\u3002\u672c\u6587\u4e0d\u5f15\u5165\u65b0\u516c\u5f0f&#xff0c;\u628a\u672c\u5355\u5143\u4e32\u8d77\u6765&#xff1a;\u5404\u7bc7\u5206\u522b\u89e3\u51b3\u4ec0\u4e48\u95ee\u9898\u3001\u6d45\u5c42\u7f51\u7edc\u5e38\u89c1\u6d41\u7a0b\u3001\u8f93\u51fa\u5c42\u600e\u4e48\u63a5&#xff0c;\u4ee5\u53ca\u5212\u5206\u3001\u6cc4\u6f0f\u3001\u8fc7\u62df\u5408\u8fd9\u4e9b\u65e7\u95ee\u9898\u4e3a\u4ec0\u4e48\u4ecd\u7136\u91cd\u8981\u3002\u6587\u672b\u9884\u544a\u4e0b\u4e00\u4e3b\u9898 Embedding\u2014\u2014\u7c7b\u522b\u7279\u522b\u591a\u65f6&#xff0c;One-Hot \u5f80\u5f80\u4e0d\u591f\u7528\u3002<\/p>\n<hr \/>\n<h3>1. \u8fd9\u51e0\u7bc7\u5927\u6982\u5728\u5e72\u4ec0\u4e48<\/h3>\n<p>\u903b\u8f91\u56de\u5f52\u548c\u7ebf\u6027\u6a21\u578b\u9002\u5408\u8fb9\u754c\u63a5\u8fd1\u76f4\u7ebf\u6216\u5e73\u9762\u7684\u60c5\u51b5\u3002\u4e00\u65e6\u5206\u754c\u9762\u9700\u8981\u660e\u663e\u62d0\u6298&#xff0c;\u6216\u8005\u7279\u5f81\u7ec4\u5408\u5f88\u96be\u9760\u624b\u5de5\u4ea4\u53c9\u7a77\u5c3d&#xff0c;\u5c31\u5e38\u4f1a\u7528\u5230\u795e\u7ecf\u7f51\u7edc\u3002<\/p>\n<p>\u7b2c 23&#xff5e;27 \u7bc7\u8865\u7684\u5c31\u662f\u8fd9\u90e8\u5206&#xff1a;<\/p>\n<ul>\n<li>\u8282\u70b9\u5728\u7b97\u4ec0\u4e48&#xff0c;\u524d\u5411\u600e\u4e48\u8d70&#xff08;23&#xff09;<\/li>\n<li>\u975e\u7ebf\u6027\u4ece\u54ea\u91cc\u6765&#xff0c;ReLU \/ Sigmoid \u600e\u4e48\u9009&#xff08;24&#xff09;<\/li>\n<li>\u635f\u5931\u5982\u4f55\u628a\u68af\u5ea6\u4f20\u56de\u53bb&#xff08;25&#xff09;<\/li>\n<li>\u6d45\u5c42\u7f51\u7edc\u600e\u4e48\u642d\u5efa\u548c\u8bad\u7ec3&#xff0c;\u8fc7\u62df\u5408\u5927\u81f4\u957f\u4ec0\u4e48\u6837&#xff08;26&#xff09;<\/li>\n<li>\u4e92\u65a5\u591a\u7c7b\u6807\u7b7e\u65f6&#xff0c;\u8f93\u51fa\u600e\u6837\u63a5\u5230 Softmax&#xff08;27&#xff09;<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260729054903-6a69944fcab68.png\" alt=\"\u8bf7\u6dfb\u52a0\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<table>\n<tr>\u7bc7\u6b21\u5927\u6982\u8bb2\u4e86\u4ec0\u4e48<\/tr>\n<tbody>\n<tr>\n<td>23<\/td>\n<td>\u8282\u70b9\u3001\u9690\u85cf\u5c42\u3001\u524d\u5411&#xff1b;\u9010\u5c42\u52a0\u6743\u6c42\u548c\u518d\u5411\u4e0b\u4f20\u9012<\/td>\n<\/tr>\n<tr>\n<td>24<\/td>\n<td>ReLU\u3001Sigmoid\u3001tanh&#xff1b;\u9690\u85cf\u5c42\u4e0e\u8f93\u51fa\u5c42\u7684\u6fc0\u6d3b\u8981\u5206\u5f00\u9009<\/td>\n<\/tr>\n<tr>\n<td>25<\/td>\n<td>\u53cd\u5411\u4f20\u64ad&#xff1a;\u7528\u94fe\u5f0f\u6cd5\u5219\u628a\u68af\u5ea6\u7b97\u56de\u6765<\/td>\n<\/tr>\n<tr>\n<td>26<\/td>\n<td>\u6d45\u5c42\u7f51\u7edc\u5b9e\u8df5&#xff1a;\u975e\u7ebf\u6027\u53ef\u5206\u6570\u636e\u3001\u5bbd\u5ea6\u6df1\u5ea6\u4e0e\u5b66\u4e60\u7387<\/td>\n<\/tr>\n<tr>\n<td>27<\/td>\n<td>\u4e00\u5bf9\u591a\u4e0e Softmax&#xff1b;\u4e92\u65a5\u591a\u7c7b\u4f18\u5148 Softmax &#043; \u4ea4\u53c9\u71b5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8d2f\u7a7f\u793a\u4f8b\u4ecd\u662f\u6c7d\u8f66\u6570\u636e&#xff1a;\u7528\u91cd\u91cf\u3001\u9a6c\u529b\u7b49\u9884\u6d4b\u6cb9\u8017\u9ad8\u4f4e&#xff0c;\u6216\u8f7b \/ \u4e2d \/ \u91cd\u3002\u6a21\u578b\u6362\u6210\u7f51\u7edc\u4e4b\u540e&#xff0c;\u6570\u636e\u5212\u5206\u548c\u6807\u51c6\u5316\u65b9\u5f0f\u4e0e\u524d\u9762\u76f8\u540c\u3002\u6362\u7ed3\u6784\u4e0d\u7b49\u4e8e\u53ef\u4ee5\u7701\u7565\u8fd9\u4e9b\u6b65\u9aa4\u3002<\/p>\n<p>\u82e5\u521a\u8bfb\u5b8c 23&#xff5e;27&#xff0c;\u672c\u6587\u53ef\u5f53\u590d\u4e60&#xff1b;\u82e5\u624b\u5934\u6709\u5206\u7c7b\u6216\u56de\u5f52\u4efb\u52a1\u3001\u51c6\u5907\u7528\u6d45\u5c42\u7f51\u7edc&#xff0c;\u4e5f\u53ef\u5bf9\u7167\u540e\u9762\u7684\u6838\u5bf9\u9879\u518d\u52a8\u624b\u3002<\/p>\n<hr \/>\n<h3>2. \u5e38\u89c1\u6d41\u7a0b<\/h3>\n<p>\u795e\u7ecf\u7f51\u7edc\u9879\u76ee\u91cc&#xff0c;\u8f83\u65e9\u51fa\u95ee\u9898\u7684\u5730\u65b9\u5f80\u5f80\u4e0d\u662f\u5c42\u6570&#xff0c;\u800c\u662f\u5212\u5206\u3001\u7f29\u653e\u548c\u6307\u6807\u3002\u5e38\u89c1\u987a\u5e8f\u5982\u4e0b&#xff1a;<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260729054903-6a69944fea526.png\" alt=\"\u8bf7\u6dfb\u52a0\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u5148\u5207 train \/ val \/ test<br \/>\n    \u2192 \u7f29\u653e\u3001\u8bcd\u8868\u53ea\u5728\u8bad\u7ec3\u96c6\u4e0a fit<br \/>\n    \u2192 \u5b9a\u5c42\u6570\u3001\u5bbd\u5ea6\u3001\u6fc0\u6d3b\u3001\u6700\u540e\u4e00\u5c42\u8f93\u51fa\u5f62\u5f0f<br \/>\n    \u2192 \u8bad\u7ec3&#xff0c;\u89c2\u5bdf\u9a8c\u8bc1\u635f\u5931&#xff0c;\u5fc5\u8981\u65f6\u65e9\u505c<br \/>\n    \u2192 \u7528\u9a8c\u8bc1\u96c6\u9009\u62e9\u7ed3\u6784\u4e0e\u5b66\u4e60\u7387\u7b49<br \/>\n    \u2192 \u6d4b\u8bd5\u96c6\u7559\u5230\u5b9a\u7a3f\u540e\u518d\u8bc4\u4f30<\/p>\n<p>\u4e0e\u7ebf\u6027\u6a21\u578b\u76f8\u540c\u7684\u90e8\u5206&#xff1a;<\/p>\n<ul>\n<li>\u5148\u5207\u5206\u518d fit \u53d8\u6362&#xff0c;\u907f\u514d\u5168\u8868\u6807\u51c6\u5316\u540e\u518d\u5207\u5206<\/li>\n<li>\u9a8c\u8bc1\u96c6\u53ef\u53cd\u590d\u67e5\u770b&#xff0c;\u6d4b\u8bd5\u96c6\u5c3d\u91cf\u5c11\u78b0<\/li>\n<li>\u7c7b\u522b\u5f88\u4e0d\u5e73\u8861\u65f6&#xff0c;\u4e0d\u8981\u53ea\u62a5\u544a\u51c6\u786e\u7387<\/li>\n<\/ul>\n<p>\u7f51\u7edc\u989d\u5916\u9700\u8981\u6ce8\u610f\u7684&#xff1a;\u9690\u85cf\u5c42\u6fc0\u6d3b\u53ef\u5148\u8bd5 ReLU&#xff1b;\u6700\u540e\u4e00\u5c42\u6309\u4efb\u52a1\u9009\u62e9&#xff08;\u89c1\u7b2c 5 \u8282&#xff09;&#xff1b;\u53c2\u6570\u589e\u591a\u540e\u66f4\u5bb9\u6613\u8fc7\u62df\u5408&#xff0c;\u56e0\u6b64\u5b9c\u5148\u6d45\u540e\u6df1\u3001\u5148\u7a84\u540e\u5bbd\u3002<\/p>\n<p>\u4ee5\u6c7d\u8f66\u6cb9\u8017\u4e3a\u4f8b&#xff1a;\u6309\u8f66\u578b\u6216\u968f\u673a\u5212\u5206\u5747\u53ef&#xff1b;StandardScaler \u53ea\u5728\u8bad\u7ec3\u96c6\u4e0a fit&#xff1b;\u8f93\u5165\u4e3a\u6807\u51c6\u5316\u540e\u7684\u91cd\u91cf\u3001\u9a6c\u529b\u7b49\u3002\u4e8c\u5206\u7c7b\u7528\u4e00\u4e2a Sigmoid&#xff1b;\u8f7b \/ \u4e2d \/ \u91cd\u4e92\u65a5\u5219\u7528 Softmax\u3002<\/p>\n<p>\u7ed3\u6784\u4e0a\u53ef\u5148\u5efa\u7acb\u57fa\u7ebf&#xff1a;\u903b\u8f91\u56de\u5f52\u6216\u51e0\u4e4e\u65e0\u9690\u85cf\u5c42\u7684\u6a21\u578b&#xff0c;\u518d\u52a0\u4e00\u5c42\u9690\u85cf\u5c42&#xff08;\u5bbd\u5ea6\u53ef\u5148\u8bd5 16&#xff5e;64&#xff09;&#xff0c;\u9a8c\u8bc1\u96c6\u786e\u6709\u63d0\u5347\u540e\u518d\u8003\u8651\u7b2c\u4e8c\u5c42\u3002\u5bbd\u5ea6\u540c\u6837\u5b9c\u5148\u7a84\u540e\u5bbd\u3002\u5b66\u4e60\u7387\u3001batch\u3001epoch \u53ef\u4ee5\u540e\u8c03&#xff1b;\u82e5\u5212\u5206\u9519\u8bef\u6216\u8f93\u51fa\u63a5\u9519&#xff0c;\u53ea\u8c03\u8fd9\u4e9b\u8d85\u53c2\u6570\u901a\u5e38\u89e3\u51b3\u4e0d\u4e86\u3002\u6cc4\u6f0f\u5b58\u5728\u65f6&#xff0c;\u8bad\u7ec3\u66f2\u7ebf\u4e5f\u53ef\u80fd\u770b\u8d77\u6765\u5f88\u597d&#xff0c;\u56e0\u6b64\u8981\u5355\u72ec\u68c0\u67e5\u9884\u5904\u7406\u662f\u5426\u53ea\u7528\u4e86\u8bad\u7ec3\u96c6\u4fe1\u606f\u3002<\/p>\n<hr \/>\n<h3>3. \u52a8\u624b\u524d\u5148\u6838\u5bf9\u51e0\u4ef6\u4e8b<\/h3>\n<p>\u5728\u52a0\u5bbd\u3001\u52a0\u6df1\u6216\u66f4\u6362\u4f18\u5316\u5668\u4e4b\u524d&#xff0c;\u5148\u786e\u8ba4\u6570\u636e\u548c\u4efb\u52a1\u5b9a\u4e49\u6ca1\u6709\u95ee\u9898\u3002\u5426\u5219\u9a8c\u8bc1\u66f2\u7ebf\u5f88\u96be\u53cd\u6620\u771f\u5b9e\u6cdb\u5316\u60c5\u51b5\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260729054904-6a69945017463.png\" alt=\"\u8bf7\u6dfb\u52a0\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h4>3.1 \u6570\u636e<\/h4>\n<table>\n<tr>\u770b\u4ec0\u4e48\u600e\u6837\u7b97\u5927\u81f4\u8fc7\u5173\u76f8\u5173\u7bc7<\/tr>\n<tbody>\n<tr>\n<td>\u5212\u5206\u548c\u6cc4\u6f0f<\/td>\n<td>\u53d8\u6362\u3001\u8bcd\u8868\u53ea\u5728\u8bad\u7ec3\u96c6 fit<\/td>\n<td>18\u300119\u300122<\/td>\n<\/tr>\n<tr>\n<td>\u7279\u5f81\u548c\u5f02\u5e38\u503c<\/td>\n<td>\u6570\u503c\u6709\u7f29\u653e&#xff1b;\u7c7b\u522b\u7f16\u7801\u6b63\u786e<\/td>\n<td>14&#xff5e;17<\/td>\n<\/tr>\n<tr>\n<td>\u6807\u7b7e\u7c7b\u578b<\/td>\n<td>\u4e8c\u5206\u7c7b\u3001\u4e92\u65a5\u591a\u7c7b\u3001\u591a\u6807\u7b7e\u5206\u6e05<\/td>\n<td>13\u300127<\/td>\n<\/tr>\n<tr>\n<td>\u6837\u672c\u6bd4\u4f8b<\/td>\n<td>\u4e86\u89e3\u662f\u5426\u4e0d\u5e73\u8861&#xff0c;\u5e76\u9009\u62e9\u5339\u914d\u7684\u6307\u6807<\/td>\n<td>20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>3.2 \u6a21\u578b<\/h4>\n<table>\n<tr>\u770b\u4ec0\u4e48\u600e\u6837\u7b97\u5927\u81f4\u8fc7\u5173\u76f8\u5173\u7bc7<\/tr>\n<tbody>\n<tr>\n<td>\u590d\u6742\u5ea6<\/td>\n<td>\u5148\u6d45\u540e\u6df1&#xff1b;\u5bbd\u5ea6\u4e0e\u6837\u672c\u91cf\u5927\u81f4\u5339\u914d<\/td>\n<td>26<\/td>\n<\/tr>\n<tr>\n<td>\u6fc0\u6d3b<\/td>\n<td>\u9690\u85cf\u5c42\u7528 ReLU&#xff1b;\u8f93\u51fa\u6309\u4efb\u52a1\u9009\u62e9<\/td>\n<td>24\u300127<\/td>\n<\/tr>\n<tr>\n<td>\u8bad\u7ec3\u8fc7\u7a0b<\/td>\n<td>\u5b66\u4e60\u7387\u5408\u7406&#xff1b;\u9a8c\u8bc1\u635f\u5931\u53ef\u89e3\u91ca<\/td>\n<td>25\u300126<\/td>\n<\/tr>\n<tr>\n<td>\u6b63\u5219<\/td>\n<td>L2\u3001\u65e9\u505c&#xff1b;\u8fc7\u62df\u5408\u65f6\u53ef\u5148\u7f29\u5c0f\u7f51\u7edc<\/td>\n<td>21\u300126<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>3.3 \u6307\u6807<\/h4>\n<table>\n<tr>\u770b\u4ec0\u4e48\u600e\u6837\u7b97\u5927\u81f4\u8fc7\u5173<\/tr>\n<tbody>\n<tr>\n<td>\u66f2\u7ebf<\/td>\n<td>\u80fd\u533a\u5206\u300c\u4ecd\u5728\u5b66\u4e60\u300d\u548c\u300c\u5df2\u7ecf\u8fc7\u62df\u5408\u300d<\/td>\n<\/tr>\n<tr>\n<td>\u4e1a\u52a1\u76f8\u5173\u6307\u6807<\/td>\n<td>\u4e0d\u5e73\u8861\u65f6\u770b F1 \/ \u53ec\u56de \/ AUC \u7b49&#xff0c;\u4e0d\u53ea\u770b accuracy<\/td>\n<\/tr>\n<tr>\n<td>\u6d4b\u8bd5\u96c6<\/td>\n<td>\u5b9a\u7a3f\u540e\u518d\u8bc4\u4f30&#xff0c;\u907f\u514d\u53cd\u590d\u7528\u6d4b\u8bd5\u96c6\u8c03\u53c2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6c7d\u8f66\u4f8b\u5b50&#xff1a;\u82e5\u300c\u9ad8\u6548\u8f66\u300d\u5f88\u5c11&#xff0c;\u9a8c\u8bc1\u65f6\u9700\u540c\u65f6\u770b\u53ec\u56de&#xff1b;\u82e5\u6807\u7b7e\u662f\u8f7b \/ \u4e2d \/ \u91cd&#xff0c;\u5e94\u770b\u6bcf\u7c7b\u8868\u73b0\u6216\u6df7\u6dc6\u77e9\u9635&#xff0c;\u800c\u4e0d\u662f\u53ea\u770b\u603b\u51c6\u786e\u7387\u3002<\/p>\n<hr \/>\n<h3>4. \u6362\u4e86\u7f51\u7edc&#xff0c;\u54ea\u4e9b\u4e8b\u5176\u5b9e\u6ca1\u53d8<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260729054904-6a699450378a9.png\" alt=\"\u8bf7\u6dfb\u52a0\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u76f8\u5bf9\u7ebf\u6027\u6a21\u578b&#xff0c;\u4e3b\u8981\u53d8\u5316\u5305\u62ec&#xff1a;<\/p>\n<ul>\n<li>\u5206\u754c\u9762\u53ef\u4ee5\u975e\u76f4\u7ebf&#xff0c;\u4e0d\u5fc5\u5b8c\u5168\u4f9d\u8d56\u624b\u5de5\u591a\u9879\u5f0f\u6216\u7279\u5f81\u4ea4\u53c9<\/li>\n<li>\u52a0\u5bbd\u52a0\u6df1\u4f1a\u63d0\u9ad8\u8868\u8fbe\u80fd\u529b&#xff0c;\u540c\u65f6\u4e5f\u66f4\u5bb9\u6613\u8fc7\u62df\u5408<\/li>\n<li>\u9700\u8981\u5904\u7406\u6fc0\u6d3b\u3001\u53cd\u5411\u4f20\u64ad\u548c\u8f93\u51fa\u5c42\u63a5\u6cd5<\/li>\n<\/ul>\n<p>\u4e0b\u5217\u539f\u5219\u4ecd\u7136\u9002\u7528&#xff1a;<\/p>\n<ul>\n<li>\u8bad\u7ec3\u597d\u3001\u9a8c\u8bc1\u5dee&#xff0c;\u4ecd\u662f\u8fc7\u62df\u5408<\/li>\n<li>\u5168\u8868\u5148\u6807\u51c6\u5316\u518d\u5207\u5206&#xff0c;\u4ecd\u662f\u6cc4\u6f0f<\/li>\n<li>\u7c7b\u522b\u5f88\u4e0d\u5e73\u8861\u5374\u53ea\u62a5\u51c6\u786e\u7387&#xff0c;\u7ed3\u679c\u4ecd\u53ef\u80fd\u8bef\u5bfc<\/li>\n<li>\u53cd\u590d\u7528\u6d4b\u8bd5\u96c6\u8c03\u53c2&#xff0c;\u6d4b\u8bd5\u96c6\u4f1a\u9000\u5316\u6210\u53e6\u4e00\u4efd\u9a8c\u8bc1\u96c6<\/li>\n<\/ul>\n<p>\u795e\u7ecf\u7f51\u7edc\u63d0\u9ad8\u7684\u662f\u51fd\u6570\u7684\u8868\u8fbe\u80fd\u529b&#xff0c;\u5e76\u4e0d\u66ff\u4ee3\u6570\u636e\u5212\u5206\u4e0e\u8bc4\u4f30\u7eaa\u5f8b\u3002\u7b2c 18&#xff5e;22 \u7bc7\u5173\u4e8e\u6cdb\u5316\u7684\u5185\u5bb9\u4ecd\u7136\u9002\u7528\u3002<\/p>\n<p>\u7279\u5f81\u5de5\u7a0b\u4e5f\u4ecd\u7136\u9700\u8981&#xff1a;\u6570\u503c\u7279\u5f81\u8981\u7f29\u653e&#xff0c;\u7c7b\u522b\u8bcd\u8868\u8981\u5728\u8bad\u7ec3\u96c6\u4e0a\u6784\u5efa\u3002\u7f51\u7edc\u80fd\u5b66\u4e60\u7279\u5f81\u7ec4\u5408&#xff0c;\u4e0d\u7b49\u4e8e\u53ef\u4ee5\u628a\u90ae\u7f16\u5f53\u8fde\u7eed\u6570\u503c\u3001\u628a ID \u5f53\u6709\u5e8f\u91cf\u76f4\u63a5\u8f93\u5165\u3002\u7b2c 14\u300117 \u7bc7\u63d0\u5230\u7684\u95ee\u9898&#xff0c;\u6362\u6210 MLP \u540c\u6837\u4f1a\u51fa\u73b0&#xff0c;\u6709\u65f6\u53ea\u662f\u66f4\u96be\u4ece\u635f\u5931\u66f2\u7ebf\u4e0a\u76f4\u63a5\u770b\u51fa\u6765\u3002<\/p>\n<hr \/>\n<h3>5. \u6700\u540e\u4e00\u5c42\u600e\u4e48\u63a5<\/h3>\n<p>\u8bad\u7ec3\u635f\u5931\u5bf9\u63a5\u7684\u662f\u8f93\u51fa\u5c42\u3002\u8f93\u51fa\u5f62\u5f0f\u4e0e\u4efb\u52a1\u4e0d\u4e00\u81f4\u65f6&#xff0c;\u4f18\u5316\u76ee\u6807\u4e5f\u4f1a\u504f\u79bb\u5b9e\u9645\u95ee\u9898\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260729054904-6a699450578f9.png\" alt=\"\u8bf7\u6dfb\u52a0\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<table>\n<tr>\u4efb\u52a1\u8f93\u51fa\u5e38\u7528\u635f\u5931\u6c7d\u8f66\u4f8b\u5b50<\/tr>\n<tbody>\n<tr>\n<td>\u4e8c\u5206\u7c7b<\/td>\n<td>1 \u00d7 Sigmoid<\/td>\n<td>\u4e8c\u5143\u4ea4\u53c9\u71b5<\/td>\n<td>\u662f\u5426\u9ad8\u6548<\/td>\n<\/tr>\n<tr>\n<td>\u4e92\u65a5 K \u7c7b<\/td>\n<td>K \u00d7 Softmax<\/td>\n<td>\u591a\u7c7b\u4ea4\u53c9\u71b5<\/td>\n<td>\u8f7b \/ \u4e2d \/ \u91cd<\/td>\n<\/tr>\n<tr>\n<td>\u591a\u6807\u7b7e<\/td>\n<td>K \u00d7 Sigmoid<\/td>\n<td>\u6bcf\u4e2a\u6807\u7b7e\u5404\u81ea BCE<\/td>\n<td>\u53ef\u540c\u65f6\u6807\u8bb0\u300c\u7701\u6cb9\u300d\u4e0e\u300c\u8fdb\u53e3\u300d\u7b49<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u9690\u85cf\u5c42\u7ee7\u7eed\u4f7f\u7528 ReLU&#xff08;\u6216\u540c\u7c7b\u6fc0\u6d3b&#xff09;\u5373\u53ef&#xff0c;\u4e0d\u5fc5\u6bcf\u5c42\u90fd\u4f7f\u7528 Softmax\u3002Softmax \u653e\u5728\u4e92\u65a5\u591a\u7c7b\u7684\u6700\u540e\u4e00\u5c42\u5373\u53ef\u3002<\/p>\n<p>\u7ebf\u6027\u6a21\u578b\u91cc\u4e00\u5bf9\u591a&#xff08;\u6bcf\u7c7b\u4e00\u4e2a\u4e8c\u5206\u7c7b\u5668&#xff09;\u5f88\u5e38\u89c1&#xff1b;\u795e\u7ecf\u7f51\u7edc\u5904\u7406\u4e92\u65a5\u591a\u7c7b\u65f6&#xff0c;\u66f4\u5e38\u7528 Softmax\u3002\u6807\u7b7e\u53ef\u4ee5\u91cd\u53e0\u65f6&#xff0c;\u518d\u7528\u591a\u4e2a Sigmoid\u3002\u7ec6\u8282\u89c1\u7b2c 27 \u7bc7\u3002<\/p>\n<p>\u6982\u5ff5\u793a\u610f&#xff1a;<\/p>\n<p><span class=\"token comment\"># \u4e8c\u5206\u7c7b<\/span><br \/>\n<span class=\"token comment\"># y_hat &#061; sigmoid(W &#064; h &#043; b)<\/span><\/p>\n<p><span class=\"token comment\"># \u4e92\u65a5\u4e09\u5206\u7c7b<\/span><br \/>\n<span class=\"token comment\"># logits &#061; W &#064; h &#043; b          # shape (3,)<\/span><br \/>\n<span class=\"token comment\"># probs  &#061; softmax(logits)    # \u5404\u5206\u91cf\u4e4b\u548c\u7ea6\u4e3a 1<\/span><\/p>\n<hr \/>\n<h3>6. \u63d0\u4ea4\u6216\u4e0a\u7ebf\u524d\u7684\u6838\u5bf9\u9879<\/h3>\n<p>[ ] train \/ val \/ test \u5df2\u5212\u5206&#xff1b;\u7f29\u653e\u53ea\u5728 train \u4e0a fit<br \/>\n[ ] \u4efb\u52a1\u7c7b\u578b\u6e05\u695a&#xff1a;\u56de\u5f52 \/ \u4e8c\u5206\u7c7b \/ \u4e92\u65a5\u591a\u7c7b \/ \u591a\u6807\u7b7e<br \/>\n[ ] \u9690\u85cf\u5c42\u6fc0\u6d3b\u5df2\u5b9a&#xff08;\u9ed8\u8ba4 ReLU&#xff09;&#xff1b;\u8f93\u51fa\u4e0e\u4efb\u52a1\u4e00\u81f4<br \/>\n[ ] \u5df2\u67e5\u770b\u9a8c\u8bc1\u635f\u5931\u66f2\u7ebf&#xff1b;\u5fc5\u8981\u65f6\u4f7f\u7528\u65e9\u505c<br \/>\n[ ] \u6307\u6807\u4e0e\u7c7b\u522b\u6bd4\u4f8b\u5339\u914d&#xff1b;\u4e0d\u53ea\u770b accuracy<br \/>\n[ ] \u6d4b\u8bd5\u96c6\u672a\u7528\u4e8e\u8c03\u53c2&#xff1b;\u7ec8\u9a8c\u5c3d\u91cf\u53ea\u505a\u4e00\u6b21<br \/>\n[ ] &#xff08;\u53ef\u9009&#xff09;\u5df2\u4e0e\u903b\u8f91\u56de\u5f52\u6216\u5f88\u6d45\u7684 MLP \u5bf9\u6bd4<\/p>\n<p>\u82e5\u67d0\u9879\u4e0d\u6ee1\u8db3&#xff0c;\u5e94\u4f18\u5148\u4fee\u6b63\u6570\u636e\u548c\u4efb\u52a1\u5b9a\u4e49&#xff0c;\u518d\u8003\u8651\u589e\u52a0\u5c42\u6570\u3002\u540c\u4e00\u5957\u6c7d\u8f66\u6570\u636e\u4e0a&#xff0c;\u53ef\u5148\u8dd1\u903b\u8f91\u56de\u5f52&#xff0c;\u518d\u8dd1\u4e00\u5c42\u6216\u4e24\u5c42 MLP&#xff1b;\u4ec5\u5f53 MLP \u5728\u9a8c\u8bc1\u96c6\u4e0a\u660e\u663e\u66f4\u597d\u65f6&#xff0c;\u518d\u8003\u8651\u52a0\u6df1&#xff0c;\u907f\u514d\u7f51\u7edc\u5f88\u5927\u3001\u5206\u6570\u865a\u9ad8\u5374\u96be\u4ee5\u89e3\u91ca\u6536\u76ca\u6765\u81ea\u54ea\u91cc\u3002<\/p>\n<hr \/>\n<h3>7. \u5e38\u89c1\u8bef\u533a<\/h3>\n<table>\n<tr>\u5e38\u89c1\u95ee\u9898\u66f4\u7a33\u59a5\u7684\u505a\u6cd5<\/tr>\n<tbody>\n<tr>\n<td>\u4f7f\u7528\u795e\u7ecf\u7f51\u7edc\u540e\u5ffd\u7565\u5212\u5206\u548c\u6cc4\u6f0f<\/td>\n<td>\u53c2\u6570\u66f4\u591a\u65f6&#xff0c;\u6cc4\u6f0f\u901a\u5e38\u66f4\u4e25\u91cd<\/td>\n<\/tr>\n<tr>\n<td>\u9690\u85cf\u5c42\u4e5f\u4f7f\u7528 Softmax<\/td>\n<td>Softmax \u7528\u4e8e\u4e92\u65a5\u591a\u7c7b\u8f93\u51fa&#xff1b;\u9690\u85cf\u5c42\u7528 ReLU<\/td>\n<\/tr>\n<tr>\n<td>\u4e92\u65a5\u591a\u7c7b\u5374\u7528\u591a\u4e2a\u72ec\u7acb Sigmoid \u4f5c\u4e3a\u6700\u7ec8\u6982\u7387<\/td>\n<td>\u6982\u7387\u4e4b\u548c\u4e0d\u5fc5\u4e3a 1&#xff1b;\u4e92\u65a5\u573a\u666f\u4f18\u5148 Softmax<\/td>\n<\/tr>\n<tr>\n<td>\u9a8c\u8bc1\u635f\u5931\u5df2\u4e0a\u5347\u4ecd\u7ee7\u7eed\u8bad\u7ec3<\/td>\n<td>\u505c\u6b62\u8bad\u7ec3&#xff0c;\u6216\u56de\u9000\u5230\u9a8c\u8bc1\u6700\u4f18\u8f6e\u6b21<\/td>\n<\/tr>\n<tr>\n<td>\u53ea\u62a5\u544a\u8bad\u7ec3\u96c6\u51c6\u786e\u7387<\/td>\n<td>\u81f3\u5c11\u62a5\u544a\u9a8c\u8bc1\u96c6&#xff1b;\u4e0d\u5e73\u8861\u65f6\u8865\u5145 F1 \/ \u53ec\u56de<\/td>\n<\/tr>\n<tr>\n<td>\u4e0a\u4e07\u7ef4 One-Hot \u76f4\u63a5\u63a5\u5168\u8fde\u63a5<\/td>\n<td>\u6743\u91cd\u89c4\u6a21\u8fc7\u5927&#xff1b;\u66f4\u9002\u5408\u7528 Embedding<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7b2c 26 \u7bc7\u4e2d\u7ebf\u6027\u4e0d\u53ef\u5206\u7684\u6570\u636e&#xff0c;\u6d45\u5c42\u7f51\u7edc\u53ef\u4ee5\u5206\u5f00&#xff0c;\u5e76\u4e0d\u610f\u5473\u7740\u8d8a\u6df1\u8d8a\u597d\u3002\u6837\u672c\u8f83\u5c11\u65f6&#xff0c;\u8f83\u6d45\u7684\u7f51\u7edc\u914d\u5408\u6b63\u5219&#xff0c;\u5f80\u5f80\u6bd4\u76f2\u76ee\u52a0\u6df1\u66f4\u7a33\u5b9a\u3002<\/p>\n<hr \/>\n<h3>8. \u672f\u8bed\u8868<\/h3>\n<table>\n<tr>\u672f\u8bed\u542b\u4e49<\/tr>\n<tbody>\n<tr>\n<td>\u524d\u5411\u4f20\u64ad<\/td>\n<td>\u4ece\u8f93\u5165\u8ba1\u7b97\u5230\u8f93\u51fa&#xff08;\u4ee5\u53ca\u635f\u5931&#xff09;<\/td>\n<\/tr>\n<tr>\n<td>\u53cd\u5411\u4f20\u64ad<\/td>\n<td>\u7528\u94fe\u5f0f\u6cd5\u5219\u56de\u4f20\u68af\u5ea6\u5e76\u66f4\u65b0\u6743\u91cd<\/td>\n<\/tr>\n<tr>\n<td>\u6fc0\u6d3b\u51fd\u6570<\/td>\n<td>\u5f15\u5165\u975e\u7ebf\u6027&#xff1b;\u9690\u85cf\u5c42\u4e0e\u8f93\u51fa\u5c42\u5e38\u4f7f\u7528\u4e0d\u540c\u6fc0\u6d3b<\/td>\n<\/tr>\n<tr>\n<td>\u9690\u85cf\u5c42<\/td>\n<td>\u4f4d\u4e8e\u8f93\u5165\u4e0e\u8f93\u51fa\u4e4b\u95f4\u7684\u5c42<\/td>\n<\/tr>\n<tr>\n<td>\u8fc7\u62df\u5408<\/td>\n<td>\u8bad\u7ec3\u96c6\u8868\u73b0\u597d&#xff0c;\u65b0\u6570\u636e\u4e0a\u8868\u73b0\u5dee<\/td>\n<\/tr>\n<tr>\n<td>\u65e9\u505c<\/td>\n<td>\u9a8c\u8bc1\u6307\u6807\u53d8\u5dee\u65f6\u505c\u6b62&#xff0c;\u6216\u56de\u9000\u5230\u8f83\u597d\u8f6e\u6b21<\/td>\n<\/tr>\n<tr>\n<td>Softmax<\/td>\n<td>\u5c06 logits \u53d8\u6210\u5404\u5206\u91cf\u4e4b\u548c\u4e3a 1 \u7684\u591a\u7c7b\u6982\u7387<\/td>\n<\/tr>\n<tr>\n<td>\u8f93\u51fa\u5934<\/td>\n<td>\u6700\u540e\u4e00\u5c42\u6fc0\u6d3b&#xff0c;\u4ee5\u53ca\u4e0e\u4e4b\u5339\u914d\u7684\u635f\u5931<\/td>\n<\/tr>\n<tr>\n<td>Embedding<\/td>\n<td>\u5c06\u79bb\u6563 ID \u6620\u5c04\u4e3a\u4f4e\u7ef4\u7a20\u5bc6\u5411\u91cf&#xff08;\u4e0b\u4e00\u4e3b\u9898&#xff09;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h3>9. \u5ef6\u4f38\u9605\u8bfb<\/h3>\n<table>\n<tr>\u8d44\u6e90\u9002\u5408\u770b\u4ec0\u4e48<\/tr>\n<tbody>\n<tr>\n<td>\u4e13\u680f\u7b2c 22 \u7bc7<\/td>\n<td>\u4e0a\u4e00\u5355\u5143\u56de\u987e<\/td>\n<\/tr>\n<tr>\n<td>\u4e13\u680f\u7b2c 23&#xff5e;27 \u7bc7<\/td>\n<td>\u672c\u5355\u5143\u6b63\u6587<\/td>\n<\/tr>\n<tr>\n<td>sklearn MLPClassifier<\/td>\n<td>\u6d45\u5c42\u7f51\u7edc\u5feb\u901f\u5b9e\u9a8c<\/td>\n<\/tr>\n<tr>\n<td>PyTorch nn.Module<\/td>\n<td>\u81ea\u5b9a\u4e49\u5c42\u4e0e\u8bad\u7ec3\u5faa\u73af<\/td>\n<\/tr>\n<tr>\n<td>NumPy<\/td>\n<td>\u624b\u5199\u524d\u5411 \/ Softmax \u7ec3\u4e60<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h3>10. \u5c0f\u7ed3\u4e0e\u4e0b\u4e00\u4e3b\u9898<\/h3>\n<p>\u795e\u7ecf\u7f51\u7edc\u8fd9\u51e0\u7bc7\u53ef\u4ee5\u6982\u62ec\u4e3a\u4e09\u70b9&#xff1a;<\/p>\n<li>\u9690\u85cf\u5c42\u52a0\u6fc0\u6d3b\u540e&#xff0c;\u5206\u754c\u9762\u53ef\u4ee5\u975e\u76f4\u7ebf\u3002<\/li>\n<li>\u53cd\u5411\u4f20\u64ad\u8d1f\u8d23\u66f4\u65b0\u53c2\u6570&#xff1b;\u6cdb\u5316\u4ecd\u4f9d\u8d56\u9a8c\u8bc1\u635f\u5931\u4e0e\u65e9\u505c\u3002<\/li>\n<li>\u4e8c\u5206\u7c7b\u7528 Sigmoid&#xff0c;\u4e92\u65a5\u591a\u7c7b\u7528 Softmax&#xff0c;\u591a\u6807\u7b7e\u7528\u591a\u4e2a Sigmoid\u3002<\/li>\n<p>\u5212\u5206\u3001\u9632\u6cc4\u6f0f\u548c\u6307\u6807\u9009\u62e9&#xff0c;\u4e0e\u7b2c 14&#xff5e;22 \u7bc7\u76f8\u540c\u3002\u8868\u8fbe\u80fd\u529b\u589e\u5f3a&#xff0c;\u4e0d\u610f\u5473\u7740\u8fd9\u4e9b\u6b65\u9aa4\u53ef\u4ee5\u7701\u7565\u3002<\/p>\n<p>\u4e0b\u4e00\u4e3b\u9898\u662f Embedding\u3002<\/p>\n<p>\u5f53\u7c7b\u522b\u6c34\u5e73\u5f88\u591a&#xff08;\u7528\u6237 ID\u3001\u5546\u54c1\u3001\u8bcd\u3001\u8f66\u578b\u7f16\u7801\u7b49&#xff09;\u65f6&#xff0c;One-Hot \u4f1a\u5e26\u6765\u660e\u663e\u8d1f\u62c5&#xff1a;\u5411\u91cf\u53c8\u957f\u53c8\u7a00\u758f&#xff0c;\u7ef4\u6570\u7b49\u4e8e\u8bcd\u8868\u5927\u5c0f&#xff1b;\u7b2c\u4e00\u5c42\u6743\u91cd\u968f\u4e4b\u589e\u52a0&#xff1b;\u76f8\u8fd1\u7c7b\u522b\u5728\u5411\u91cf\u7a7a\u95f4\u4e2d\u51e0\u4e4e\u6b63\u4ea4&#xff0c;\u6a21\u578b\u96be\u4ee5\u76f4\u63a5\u5229\u7528\u76f8\u4f3c\u6027\u3002Embedding \u5c06\u6bcf\u4e2a\u7c7b\u522b\u6620\u5c04\u4e3a\u8f83\u77ed\u7684\u7a20\u5bc6\u5411\u91cf&#xff0c;\u4f7f\u76f8\u8fd1\u7c7b\u522b\u5728\u7a7a\u95f4\u4e2d\u66f4\u63a5\u8fd1&#xff0c;\u5e76\u51cf\u5c11\u53c2\u6570\u91cf\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/07\/20260729054904-6a69945076519.png\" alt=\"\u8bf7\u6dfb\u52a0\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u82e5\u6c7d\u8f66\u6570\u636e\u4e2d\u54c1\u724c\u6216\u8f66\u7cfb\u6709\u4e0a\u5343\u4e2a\u6c34\u5e73&#xff0c;\u4e0d\u5fc5\u5148\u505a\u6210\u4e0a\u5343\u7ef4 One-Hot \u518d\u63a5\u5f88\u5bbd\u7684\u5168\u8fde\u63a5\u5c42\u3002\u53ef\u4ee5\u5148\u5b66\u4e60\u4f4e\u7ef4\u54c1\u724c\u5411\u91cf&#xff0c;\u518d\u4e0e\u91cd\u91cf\u3001\u9a6c\u529b\u7b49\u6570\u503c\u7279\u5f81\u62fc\u63a5\u540e\u8f93\u5165\u540e\u7eed\u5c42\u3002\u4e0b\u4e00\u7bc7\u4ece\u7a00\u758f\u8868\u793a\u7684\u95ee\u9898\u5f00\u59cb\u8bf4\u660e Embedding \u7684\u7528\u9014\u3002<\/p>\n<p>\u672c\u5355\u5143\u5230\u6b64\u7ed3\u675f\u3002\u540e\u7eed Embedding \u7b49\u5185\u5bb9\u4f1a\u9ed8\u8ba4\u5df2\u719f\u6089\u5212\u5206\u3001\u9632\u6cc4\u6f0f\u3001\u8f93\u51fa\u63a5\u6cd5\u4e0e\u9a8c\u8bc1\u66f2\u7ebf\u3002\u82e5\u8fd9\u4e9b\u73af\u8282\u4ecd\u4e0d\u6e05\u6670&#xff0c;\u53ef\u5148\u91cd\u8bfb\u7b2c 22 \u7bc7\u3002<\/p>\n<p>\u7cfb\u5217\u5bfc\u822a&#xff1a;<\/p>\n<ul>\n<li>\u4e0a\u4e00\u7bc7&#xff1a;\u3010\u673a\u5668\u5b66\u4e60\u3011&#xff08;27&#xff09;\u2014\u2014 \u795e\u7ecf\u7f51\u7edc\u591a\u5206\u7c7b<\/li>\n<li>\u4e0b\u4e00\u7bc7&#xff08;\u9884\u544a&#xff09;&#xff1a;Embedding&#xff1a;\u7c7b\u522b\u5f88\u591a\u65f6\u4e3a\u4ec0\u4e48\u8fd8\u8981\u7a20\u5bc6\u5411\u91cf<\/li>\n<\/ul>\n<hr \/>\n<p>\u5982\u679c\u672c\u7bc7\u5bf9\u4f60\u6709\u5e2e\u52a9&#xff0c;\u6b22\u8fce\u70b9\u8d5e\u3001\u6536\u85cf\u3001\u5173\u6ce8\u535a\u4e3b&#xff0c;\u673a\u5668\u5b66\u4e60\u4e13\u680f\u6301\u7eed\u66f4\u65b0\u4e2d&#xff0c;\u4e0b\u6b21\u66f4\u65b0\u4e0d\u8ff7\u8def\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u795e\u7ecf\u7f51\u7edc\u5c0f\u7ed3 \u6587\u7ae0\u76ee\u5f55\u795e\u7ecf\u7f51\u7edc\u5c0f\u7ed31. \u8fd9\u51e0\u7bc7\u5927\u6982\u5728\u5e72\u4ec0\u4e482. \u5e38\u89c1\u6d41\u7a0b3. \u52a8\u624b\u524d\u5148\u6838\u5bf9\u51e0\u4ef6\u4e8b3.1 \u6570\u636e3.2 \u6a21\u578b3.3 \u6307\u68074. \u6362\u4e86\u7f51\u7edc&#xff0c;\u54ea\u4e9b\u4e8b\u5176\u5b9e\u6ca1\u53d85. \u6700\u540e\u4e00\u5c42\u600e\u4e48\u63a56. \u63d0\u4ea4\u6216\u4e0a\u7ebf\u524d\u7684\u6838\u5bf9\u98797. \u5e38\u89c1\u8bef\u533a8. \u672f\u8bed\u88689. \u5ef6\u4f38\u9605\u8bfb10. \u5c0f\u7ed3\u4e0e\u4e0b\u4e00\u4e3b\u9898\u6458\u8981&#xff1a;\u7b2c 23&#xff5e;27 \u7bc7\u5df2\u7ecf\u628a\u795e\u7ecf\u7f51\u7edc\u4ece\u7ed3\u6784\u8bb2\u5230 Softmax\u3002\u672c\u6587\u4e0d\u5f15\u5165\u65b0\u516c\u5f0f&#xff0c;\u628a\u672c\u5355\u5143\u4e32\u8d77\u6765&#xff1a;\u5404\u7bc7\u5206\u522b\u89e3\u51b3\u4ec0\u4e48\u95ee\u9898\u3001\u6d45\u5c42\u7f51\u7edc\u5e38\u89c1\u6d41\u7a0b\u3001<\/p>\n","protected":false},"author":2,"featured_media":86930,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[587,6135,50,207],"topic":[],"class_list":["post-86936","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-587","tag-mlp","tag-50","tag-207"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u3010\u673a\u5668\u5b66\u4e60\u3011\uff0827\uff09\u2014\u2014 \u795e\u7ecf\u7f51\u7edc\u5c0f\u7ed3 - 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