{"id":202,"date":"2025-10-14T12:02:38","date_gmt":"2025-10-14T04:02:38","guid":{"rendered":"https:\/\/smartaiunion.com\/?p=202"},"modified":"2025-10-14T15:05:03","modified_gmt":"2025-10-14T07:05:03","slug":"%e8%bf%88%e5%90%91%e6%9b%b4%e5%ae%89%e5%85%a8%e3%80%81%e6%9b%b4%e6%98%93%e6%87%82%e7%9a%84%e9%a9%be%e9%a9%b6%e5%91%98%e6%84%8f%e5%9b%be%e9%a2%84%e6%b5%8b","status":"publish","type":"post","link":"https:\/\/smartaiunion.com\/index.php\/2025\/10\/14\/202\/","title":{"rendered":"\u8fc8\u5411\u66f4\u5b89\u5168\u3001\u66f4\u6613\u61c2\u7684\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b"},"content":{"rendered":"\n

\u6458\u8981<\/h2>\n\n\n\n

\u81ea\u52a8\u9a7e\u9a76\uff08AD\uff09\u7cfb\u7edf\u5904\u7406\u590d\u6742\u4efb\u52a1\u7684\u80fd\u529b\u65e5\u76ca\u589e\u5f3a\uff0c\u8fd9\u4e3b\u8981\u5f97\u76ca\u4e8e\u6df1\u5ea6\u5b66\u4e60\u548c\u4eba\u5de5\u667a\u80fd\u9886\u57df\u7684\u6700\u65b0\u8fdb\u5c55\u3002\u968f\u7740\u81ea\u52a8\u9a7e\u9a76\u7cfb\u7edf\u4e0e\u4eba\u7c7b\u4e4b\u95f4\u4ea4\u4e92\u7684\u589e\u591a\uff0c\u9a7e\u9a76\u7cfb\u7edf\u51b3\u7b56\u8fc7\u7a0b\u7684\u53ef\u89e3\u91ca\u6027\u5bf9\u4e8e\u786e\u4fdd\u5b89\u5168\u9a7e\u9a76\u64cd\u4f5c\u53d8\u5f97\u6108\u53d1\u5173\u952e\u3002\u6210\u529f\u7684\u4eba\u673a\u4ea4\u4e92\u9700\u8981\u7406\u89e3\u73af\u5883\u548c\u9a7e\u9a76\u4efb\u52a1\u7684\u6f5c\u5728\u8868\u5f81\uff0c\u800c\u8fd9\u5728\u57fa\u4e8e\u6df1\u5ea6\u5b66\u4e60\u7684\u7cfb\u7edf\u4e2d\u4ecd\u662f\u4e00\u9879\u91cd\u5927\u6311\u6218\u3002\u4e3a\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u6211\u4eec\u5f15\u5165\u4e86\u9a7e\u9a76\u5b89\u5168\u573a\u666f\u4e0b\u673a\u52a8\u52a8\u4f5c\u53d1\u751f\u524d\u7684\u53ef\u89e3\u91ca\u6027\u9884\u6d4b\u4efb\u52a1\uff0c\u5373\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\uff08DIP\uff09\uff0c\u8be5\u4efb\u52a1\u5728\u81ea\u52a8\u9a7e\u9a76\u7cfb\u7edf\u4e2d\u53d1\u6325\u7740\u5173\u952e\u4f5c\u7528\u3002<\/p>\n\n\n\n

\u4e3a\u63a8\u52a8\u53ef\u89e3\u91ca\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u9886\u57df\u7684\u7814\u7a76\uff0c\u6211\u4eec\u6784\u5efa\u4e86\u53ef\u89e3\u91ca\u9a7e\u9a76\u52a8\u4f5c\u9884\u6d4b\u6570\u636e\u96c6\uff08DAAD-X\uff09\u3002\u8fd9\u662f\u4e00\u4e2a\u5168\u65b0\u7684\u591a\u6a21\u6001\u7b2c\u4e00\u89c6\u89d2\u89c6\u9891\u6570\u636e\u96c6\uff0c\u80fd\u591f\u4e3a\u9a7e\u9a76\u5458\u7684\u51b3\u7b56\u63d0\u4f9b\u5206\u5c42\u3001\u9ad8\u7ea7\u522b\u7684\u6587\u672c\u89e3\u91ca\uff0c\u4f5c\u4e3a\u5176\u56e0\u679c\u63a8\u7406\u4f9d\u636e\u3002\u8fd9\u4e9b\u89e3\u91ca\u65e2\u6765\u6e90\u4e8e\u9a7e\u9a76\u5458\u7684\u89c6\u7ebf\uff0c\u4e5f\u6765\u6e90\u4e8e\u81ea\u8f66\u89c6\u89d2\u3002<\/p>\n\n\n\n

\u5176\u6b21\uff0c\u6211\u4eec\u63d0\u51fa\u4e86\u89c6\u9891\u6982\u5ff5\u74f6\u9888\u6a21\u578b\uff08VCBM\uff09\u2014\u2014 \u4e00\u79cd\u65e0\u9700\u4f9d\u8d56\u4e8b\u540e\u6280\u672f\uff0c\u5c31\u80fd\u4ece\u672c\u8d28\u4e0a\u751f\u6210\u65f6\u7a7a\u8fde\u8d2f\u89e3\u91ca\u7684\u6846\u67b6\u3002\u6700\u540e\uff0c\u901a\u8fc7\u5728 DAAD-X \u6570\u636e\u96c6\u4e0a\u5bf9\u6240\u63d0 VCBM \u6a21\u578b\u8fdb\u884c\u5927\u91cf\u8bc4\u4f30\uff0c\u6211\u4eec\u53d1\u73b0\u57fa\u4e8e Transformer \u7684\u6a21\u578b\u6bd4\u4f20\u7edf\u57fa\u4e8e\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\uff08CNN\uff09\u7684\u6a21\u578b\u5177\u6709\u66f4\u5f3a\u7684\u53ef\u89e3\u91ca\u6027\u3002\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u5f15\u5165\u4e86\u591a\u6807\u7b7e t-SNE \u53ef\u89c6\u5316\u6280\u672f\uff0c\u4ee5\u5c55\u793a\u591a\u79cd\u89e3\u91ca\u4e4b\u95f4\u7684\u89e3\u7ea0\u7f20\u5173\u7cfb\u548c\u56e0\u679c\u76f8\u5173\u6027\u3002<\/p>\n\n\n\n

\u672c\u7814\u7a76\u7684\u6570\u636e\u96c6\u3001\u4ee3\u7801\u548c\u6a21\u578b\u53ef\u901a\u8fc7\u4ee5\u4e0b\u94fe\u63a5\u83b7\u53d6\uff1ahttps:\/\/mukil07.github.io\/VCBM.github.io\/<\/a><\/p>\n\n\n\n

1 \u5f15\u8a00<\/h2>\n\n\n\n

\u673a\u52a8\u52a8\u4f5c<\/strong>\uff1a\u5de6\u8f6c<\/p>\n\n\n\n

\u907f\u5f00\u969c\u788d\u7269\u5e76\u51cf\u901f \u504f\u79bb\u539f\u8def\u7ebf<\/p>\n\n\n\n

\u73b0\u6709\u81ea\u52a8\u9a7e\u9a76\u7cfb\u7edf<\/p>\n\n\n\n

\uff08\u673a\u52a8\u52a8\u4f5c + \u89e3\u91ca + GradCAM\uff09VCBM \u89e3\u91ca<\/p>\n\n\n\n

\u505c\u653e\u8f66\u8f86<\/p>\n\n\n\n

\u81ea\u8f66<\/p>\n\n\n\n

\u524d\u65b9\u8f66\u8f86<\/p>\n\n\n\n

\u524d\u65b9\u6709\u6765\u8f66 \u5de6\u8f6c \u53d1\u751f\u78b0\u649e<\/p>\n\n\n\n

\u610f\u56fe\uff1a\u5de6\u8f6c<\/p>\n\n\n\n

\u89e3\u91ca<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u56fe 1<\/strong>\uff1a\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u4efb\u52a1\u7684\u81ea\u52a8\u9a7e\u9a76\u573a\u666f\u793a\u610f\u56fe\u3002\u5728\u8f6c\u5f2f\u5904\u9047\u5230\u505c\u653e\u8f66\u8f86\u6216\u4f4e\u901f\u884c\u9a76\u8f66\u8f86\u65f6\uff0c\u81ea\u52a8\u9a7e\u9a76\u7cfb\u7edf\u53ef\u80fd\u610f\u56fe\u5de6\u8f6c\u3002\u73b0\u6709\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u6a21\u578b\u56e0\u7f3a\u4e4f\u4eba\u673a\u4ea4\u4e92\u7406\u89e3\u80fd\u529b\uff0c\u53ef\u80fd\u65e0\u6cd5\u9884\u5224\u969c\u788d\u7269\uff0c\u4ece\u800c\u5f15\u53d1\u6f5c\u5728\u78b0\u649e\u98ce\u9669\u3002\u6240\u63d0\u51fa\u7684\u53ef\u89e3\u91ca\u6a21\u578b VCBM \u80fd\u591f\u8ba9\u81ea\u8f66\u5bf9\u5176\u9884\u671f\u52a8\u4f5c\u8fdb\u884c\u89e3\u91ca\u3001\u66f4\u6709\u6548\u5730\u9884\u5224\u969c\u788d\u7269\u5e76\u76f8\u5e94\u8c03\u6574\u673a\u52a8\u52a8\u4f5c\uff0c\u8fdb\u800c\u63d0\u5347\u5b89\u5168\u6027\uff0c\u5b9e\u73b0\u66f4\u900f\u660e\u7684\u51b3\u7b56\u3002<\/p>\n\n\n\n

\u5728\u5b89\u5168\u5173\u952e\u578b\u5e94\u7528\u4e2d [26]\uff0c\u5bf9\u6df1\u5ea6\u795e\u7ecf\u7f51\u7edc\u7684\u4f9d\u8d56\u65e5\u76ca\u589e\u52a0\uff0c\u4f46\u6df1\u5ea6\u795e\u7ecf\u7f51\u7edc\u7684 \u201c\u9ed1\u7bb1\u201d \u7279\u6027\u5f15\u53d1\u4e86\u8bf8\u591a\u62c5\u5fe7\uff0c\u5176\u53ef\u89e3\u91ca\u6027\u7684\u7f3a\u5931\u4fbf\u662f\u5176\u4e2d\u4e4b\u4e00\u3002\u5728\u81ea\u52a8\u9a7e\u9a76\u9886\u57df [16, 38]\uff0c\u8fd9\u79cd\u900f\u660e\u5ea6\u7684\u7f3a\u5931\u4f7f\u5f97\u7528\u6237\u96be\u4ee5\u4fe1\u4efb\u4eba\u5de5\u667a\u80fd\u9a71\u52a8\u7684\u51b3\u7b56\uff0c\u8fdb\u800c\u5e26\u6765\u5b89\u5168\u548c\u8d23\u4efb\u8ba4\u5b9a\u65b9\u9762\u7684\u6311\u6218\uff0c\u5728\u4e8b\u6545\u573a\u666f\u4e2d\u5c24\u4e3a\u7a81\u51fa\u3002\u8981\u5b9e\u73b0\u81ea\u52a8\u9a7e\u9a76\u7cfb\u7edf\u7684\u5b89\u5168\u90e8\u7f72\uff0c\u6a21\u578b\u4e0d\u4ec5\u9700\u8981\u80fd\u9884\u6d4b\u9a7e\u9a76\u52a8\u4f5c\uff0c\u8fd8\u9700\u4e3a\u5176\u51b3\u7b56\u63d0\u4f9b\u4eba\u7c7b\u53ef\u7406\u89e3\u7684\u89e3\u91ca\u3002<\/p>\n\n\n\n

\u4ee5\u56fe 1 \u6240\u793a\u573a\u666f\u4e3a\u4f8b\uff1a\u4e00\u8f86\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66\u9ad8\u901f\u884c\u9a76\uff0c\u8bd5\u56fe\u5728\u9053\u8def\u4ea4\u53c9\u53e3\u5de6\u8f6c\u3002\u8f6c\u5f2f\u8fc7\u7a0b\u4e2d\uff0c\u4e00\u8f86\u505c\u653e\u7684\u8f66\u8f86\u5904\u4e8e\u89c6\u7ebf\u76f2\u533a\uff0c\u672a\u88ab\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66\u7684\u4f20\u611f\u5668\u68c0\u6d4b\u5230\u3002\u5728\u8fd9\u7c7b\u573a\u666f\u4e0b\uff0c\u73b0\u6709\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\uff08DIP\uff09\u65b9\u6cd5 [37, 18] \u53ef\u80fd\u65e0\u6cd5\u8bc6\u522b\u505c\u653e\u8f66\u8f86\uff0c\u4ece\u800c\u589e\u52a0\u9669\u4e9b\u78b0\u649e\u6216\u5b9e\u9645\u78b0\u649e\u7684\u98ce\u9669\u3002\u56e0\u6b64\uff0c\u5728\u4e0a\u8ff0\u60c5\u51b5\u4e0b\uff0c\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u6a21\u578b\u7684\u53ef\u89e3\u91ca\u6027\u81f3\u5173\u91cd\u8981\u3002\u53ef\u89e3\u91ca\u7684\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u6a21\u578b\u80fd\u591f\u63ed\u793a\u7cfb\u7edf\u4e3a\u4f55\u5ffd\u7565\u6b64\u7c7b\u60c5\u51b5\uff0c\u8fd9\u6709\u52a9\u4e8e\u8bca\u65ad\u6545\u969c\u5e76\u6539\u8fdb\u6a21\u578b\u5b66\u4e60\u3002\u6b64\u5916\uff0c\u53ef\u89e3\u91ca\u6a21\u578b\u8fd8\u80fd\u63d0\u4f9b\u9ad8\u7ea7\u522b\u89e3\u91ca\uff0c\u4f18\u5316\u51b3\u7b56\u8fc7\u7a0b\uff0c\u589e\u5f3a\u4eba\u4eec\u5bf9\u81ea\u52a8\u9a7e\u9a76\u6280\u672f\u7684\u4fe1\u4efb\u4e0e\u4fe1\u5fc3\u3002\u4fe1\u4efb\u4e0d\u4ec5\u53d6\u51b3\u4e8e\u6a21\u578b\u6027\u80fd\uff0c\u8fd8\u53d6\u51b3\u4e8e\u80fd\u5426\u5bf9\u6a21\u578b\u51b3\u7b56\u8fdb\u884c\u5ba1\u67e5\u3001\u89e3\u91ca\u548c\u6301\u7eed\u4f18\u5316\uff0c\u6700\u7ec8\u5b9e\u73b0\u66f4\u5b89\u5168\u3001\u66f4\u53ef\u9760\u7684\u7cfb\u7edf\u90e8\u7f72\u3002<\/p>\n\n\n\n

\u4f20\u7edf\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u6570\u636e\u96c6\uff08\u5982 Brain4Cars [10]\u3001Viena\u00b2[2]\u3001HDD [23]\u3001AIDE [39] \u548c DAAD [37]\uff09\u4e3b\u8981\u4fa7\u91cd\u4e8e\u9884\u6d4b\u673a\u52a8\u52a8\u4f5c\u6216\u667a\u80fd\u4f53\u8f68\u8ff9\uff0c\u5e76\u672a\u63d0\u4f9b\u4e0a\u4e0b\u6587\u89e3\u91ca\u3002\u8fd9\u4e00\u5c40\u9650\u6027\u5bfc\u81f4\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u6a21\u578b\u65e0\u6cd5\u5728 \u201c\u53d1\u751f\u4e86\u4ec0\u4e48\u201d \u7684\u57fa\u7840\u4e0a\u8fdb\u4e00\u6b65\u5b66\u4e60\u548c\u8bc4\u4f30 \u201c\u4e3a\u4ec0\u4e48\u4f1a\u53d1\u751f\u201d\u3002\u4e3a\u586b\u8865\u8fd9\u4e00\u7a7a\u767d\uff0c\u6211\u4eec\u5f15\u5165\u4e86 DAAD-X \u6570\u636e\u96c6\uff08\u89c1\u8868 1\uff09\uff0c\u8be5\u6570\u636e\u96c6\u65e2\u5305\u542b\u9a7e\u9a76\u673a\u52a8\u52a8\u4f5c\uff08\u53d1\u751f\u4e86\u4ec0\u4e48\uff09\uff0c\u4e5f\u5305\u542b\u76f8\u5e94\u7684\u89e3\u91ca\uff08\u4e3a\u4ec0\u4e48\u53d1\u751f\uff09\uff0c\u80fd\u591f\u4e3a\u6a21\u578b\u63d0\u4f9b\u66f4\u4e30\u5bcc\u7684\u53ef\u89e3\u91ca\u6027\u652f\u6301\u3002<\/p>\n\n\n\n

\u7136\u800c\uff0c\u7531\u4e8e\u67b6\u6784\u4e0a\u7684\u5c40\u9650\u6027\uff0c\u73b0\u6709\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u67b6\u6784\u65e0\u6cd5\u76f4\u63a5\u6709\u6548\u5229\u7528\u8fd9\u7c7b\u89e3\u91ca\u3002\u4f8b\u5982\uff0cVideoMAE [32]\u3001DINOv2 [21] \u548c MViTv2 [17] \u7b49\u6700\u65b0\u67b6\u6784\u5c06\u7a7a\u95f4\u548c\u65f6\u95f4\u4fe1\u606f\u7f16\u7801\u4e3a\u6241\u5e73\u5316\u4ee4\u724c\u8868\u5f81\uff0c\u96be\u4ee5\u4ece\u4e2d\u63d0\u53d6\u4eba\u7c7b\u53ef\u7406\u89e3\u7684\u4fe1\u606f\u3002\u5c3d\u7ba1\u5e27\u6392\u5e8f\u3001\u8fd0\u52a8\u9884\u6d4b\u7b49\u81ea\u76d1\u7763\u4efb\u52a1\u6709\u52a9\u4e8e\u6355\u6349\u65f6\u95f4\u52a8\u6001\uff0c\u4f46\u6240\u5b66\u7279\u5f81\u5f80\u5f80\u65e0\u6cd5\u4e0e\u4eba\u7c7b\u53ef\u7406\u89e3\u7684\u6982\u5ff5\u76f4\u89c2\u5bf9\u5e94\u3002\u8fd9\u4e9b\u5c40\u9650\u6027\u8868\u660e\uff0c\u6211\u4eec\u9700\u8981\u7814\u53d1\u80fd\u591f\u5c06\u6240\u5b66\u7279\u5f81\u4e0e\u89e3\u91ca\u660e\u786e\u5173\u8054\u7684\u6a21\u578b\uff0c\u786e\u4fdd\u673a\u52a8\u52a8\u4f5c\u9884\u6d4b\u4e0e\u53ef\u89e3\u91ca\u6027\u5f97\u5230\u534f\u540c\u4f18\u5316\u3002<\/p>\n\n\n\n

\u4e3a\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u6211\u4eec\u5f15\u5165\u4e86\u6982\u5ff5\u74f6\u9888\u6a21\u578b\uff08CBM\uff09[14]\uff0c\u8fd9\u7c7b\u6a21\u578b\u5728\u63d0\u5347\u6a21\u578b\u53ef\u89e3\u91ca\u6027\u65b9\u9762\u5e94\u7528\u5e7f\u6cdb\u3002\u6982\u5ff5\u74f6\u9888\u6a21\u578b\u901a\u8fc7\u8bad\u7ec3\u67d0\u4e00\u5c42\u7684\u6bcf\u4e2a\u795e\u7ecf\u5143\u6765\u4ee3\u8868\u4e00\u79cd\u89e3\u91ca\uff0c\u5c06\u9ad8\u5ea6\u4e0d\u53ef\u89e3\u91ca\u7684\u7279\u5f81\u8f6c\u6362\u4e3a\u4f4e\u7ef4\u3001\u4eba\u7c7b\u53ef\u7406\u89e3\u7684\u89e3\u91ca\u3002\u8fd9\u4e9b\u89e3\u91ca\u88ab\u8f93\u5165\u5230\u7a00\u758f\u7ebf\u6027\u5c42\u4e2d\uff0c\u7528\u4e8e\u6a21\u578b\u7684\u6700\u7ec8\u9884\u6d4b\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u6a21\u578b\u7684\u6700\u7ec8\u9884\u6d4b\u53ef\u901a\u8fc7\u53ef\u89e3\u91ca\u6027\u89e3\u91ca\u7684\u7ebf\u6027\u7ec4\u5408\u8fdb\u884c\u7b80\u5355\u89e3\u8bfb\u3002<\/p>\n\n\n\n

\u4f46\u5c06\u6982\u5ff5\u74f6\u9888\u6a21\u578b\u5e94\u7528\u4e8e\u89c6\u9891\u4efb\u52a1\u5e76\u975e\u6613\u4e8b\uff0c\u56e0\u4e3a\u5b83\u65e0\u6cd5\u7406\u89e3\u89c6\u9891\u6570\u636e\u56fa\u6709\u7684\u65f6\u95f4\u4e0a\u4e0b\u6587\uff0c\u800c\u8fd9\u4e00\u95ee\u9898\u5728\u73b0\u6709\u6587\u732e\u4e2d\u5c1a\u672a\u5f97\u5230\u5145\u5206\u7814\u7a76\u3002<\/p>\n\n\n\n

\u4e3a\u514b\u670d\u8fd9\u4e9b\u6311\u6218\uff0c\u6211\u4eec\u63d0\u51fa\u4e86\u89c6\u9891\u6982\u5ff5\u74f6\u9888\u6a21\u578b\uff08VCBM\uff09\u3002\u901a\u8fc7\u5c06\u65f6\u7a7a\u4e00\u81f4\u7684\u4ee4\u724c\u4e0e\u6982\u5ff5\u74f6\u9888\u6a21\u578b\u76f8\u7ed3\u5408\uff0c\u6211\u4eec\u7684\u65b9\u6cd5\u80fd\u591f\u751f\u6210\u9ad8\u7ea7\u522b\u89e3\u91ca\uff0c\u81ea\u7136\u5730\u6355\u6349\u65f6\u7a7a\u7279\u5f81\uff0c\u5b9e\u73b0\u4e86\u6027\u80fd\u4e0e\u53ef\u89e3\u91ca\u6027\u7684\u517c\u987e\u3002\u4e3a\u63d0\u5347\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u6a21\u578b\u7684\u53ef\u7406\u89e3\u6027\uff0c\u672c\u7814\u7a76\u505a\u51fa\u4e86\u4ee5\u4e0b\u8d21\u732e\uff1a<\/p>\n\n\n\n

    \n
  • \u63d0\u51fa DAAD-X \u6570\u636e\u96c6 \u2014\u2014 \u4e00\u4e2a\u591a\u6a21\u6001\u9a7e\u9a76\u52a8\u4f5c\u9884\u6d4b\u89c6\u9891\u6570\u636e\u96c6\uff0c\u5305\u542b\u5206\u5c42\u7684\u8f66\u5185\u89c6\u7ebf\u89e3\u91ca\u548c\u8f66\u5916\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u3002\u8be5\u6570\u636e\u96c6\u4e3a\u9a7e\u9a76\u673a\u52a8\u52a8\u4f5c\u63d0\u4f9b\u4e86\u4eba\u7c7b\u53ef\u7406\u89e3\u7684\u4f9d\u636e\uff0c\u63d0\u5347\u4e86\u6a21\u578b\u7684\u53ef\u89e3\u91ca\u6027\u548c\u51b3\u7b56\u900f\u660e\u5ea6\u3002<\/li>\n\n\n\n
  • \u63d0\u51fa\u4e00\u79cd\u591a\u6a21\u6001\u89c6\u9891\u611f\u77e5\u6982\u5ff5\u74f6\u9888\u6a21\u578b\uff08VCBM\uff09\uff0c\u8be5\u6a21\u578b\u5177\u5907\u53ef\u5b66\u4e60\u4ee4\u724c\u5408\u5e76\u548c\u5c40\u90e8\u5316\u6982\u5ff5\u74f6\u9888\u529f\u80fd\u3002\u6211\u4eec\u7684\u65b9\u6cd5\u80fd\u6709\u6548\u5229\u7528\u65f6\u7a7a\u7279\u5f81\u5bf9\u89e3\u91ca\u8fdb\u884c\u89e3\u7ea0\u7f20\u5904\u7406\u3002\u636e\u6211\u4eec\u6240\u77e5\uff0c\u8fd9\u662f\u9996\u4e2a\u4e13\u4e3a\u57fa\u4e8e\u89c6\u9891\u7684\u6a21\u578b\u8bbe\u8ba1\u7684\u57fa\u4e8e\u6982\u5ff5\u7684\u53ef\u89e3\u91ca\u6027\u65b9\u6cd5\u3002<\/li>\n\n\n\n
  • \u5728 DAAD-X \u6570\u636e\u96c6\u4e0a\u5c55\u793a\u4e86 VCBM \u6a21\u578b\u7684\u5b9a\u6027\u7ed3\u679c\uff0c\u8bc1\u660e\u5176\u5728\u591a\u79cd\u9aa8\u5e72\u6a21\u578b\u4e0a\u5747\u6709\u6027\u80fd\u63d0\u5347\u3002\u6b64\u5916\uff0c\u6211\u4eec\u5f15\u5165\u4e86\u591a\u6807\u7b7e t-SNE \u53ef\u89c6\u5316\u6280\u672f\uff0c\u4ee5\u7a81\u51fa\u89c6\u9891\u4e2d\u591a\u79cd\u89e3\u91ca\u4e4b\u95f4\u7684\u56e0\u679c\u76f8\u5173\u6027\uff0c\u5e2e\u52a9\u66f4\u6df1\u5165\u5730\u7406\u89e3\u6a21\u578b\u7684\u63a8\u7406\u8fc7\u7a0b\u3002<\/li>\n<\/ul>\n\n\n\n

    \u8868 1<\/strong>\uff1a\u6570\u636e\u96c6\u5bf9\u6bd4\u3002\u6211\u4eec\u7684\u6570\u636e\u96c6\u662f DAAD \u6570\u636e\u96c6 [37] \u7684\u5b50\u96c6\uff0c\u9488\u5bf9\u591a\u6a21\u6001\u89c6\u9891\u65b0\u589e\u4e86\u591a\u79cd\u89e3\u91ca\u7c7b\u522b\uff0c\u6db5\u76d6\u8f66\u5185\uff08Aria \u89c6\u7ebf\u8ffd\u8e2a\uff09\u548c\u8f66\u5916\uff08\u81ea\u8f66\uff09\u4e24\u79cd\u89c6\u89d2\u3002<\/p>\n\n\n\n

    \u6570\u636e\u96c6<\/th>\u8f66\u5185\u89c6\u89d2\u6570\u91cf<\/th>\u8f66\u5916\u89c6\u89d2\u6570\u91cf<\/th>\u591a\u6a21\u6001\u6570\u636e<\/th>\u89c6\u9891\u6570\u636e<\/th>\u89c6\u7ebf\u8ffd\u8e2a<\/th>\u89e3\u91ca\u6807\u6ce8\uff08eX-Annotation\uff09<\/th>\u65f6\u95f4 \/ \u5e27\u89e3\u91ca\uff08eX-Temporal\/Frame\uff09<\/th>\u573a\u666f\u89e3\u91ca\uff08eX-Scene\uff09<\/th>\u89c6\u89d2\u89e3\u91ca\uff08eX-PoV\uff09<\/th>\u8bed\u4e49\u89e3\u91ca\uff08eX-Semantic\uff09<\/th>\u56e0\u679c\u89e3\u91ca\uff08eX-Causality\uff09<\/th><\/tr><\/thead>
    HDD[23]<\/td>0<\/td>1<\/td>\u5426<\/td>\u662f<\/td>\u2717<\/td>\u65e0\uff08N\/A\uff09<\/td>\u65e0\uff08N\/A\uff09<\/td>\u2717<\/td>\u2717<\/td>\u2717<\/td>\u2717<\/td><\/tr>
    ROAD[29]<\/td>0<\/td>1<\/td>\u5426<\/td>\u662f<\/td>\u2717<\/td>\u65e0\uff08N\/A\uff09<\/td>\u65e0\uff08N\/A\uff09<\/td>\u2717<\/td>\u2717<\/td>\u2717<\/td>\u2717<\/td><\/tr>
    Dr(eye)[22]<\/td>1<\/td>1<\/td>\u662f<\/td>\u662f<\/td>\u2713<\/td>\u65e0\uff08N\/A\uff09<\/td>\u65e0\uff08N\/A\uff09<\/td>\u2717<\/td>\u2717<\/td>\u2717<\/td>\u2717<\/td><\/tr>
    DAAD[37]<\/td>2<\/td>4<\/td>\u662f<\/td>\u662f<\/td>\u2713<\/td>\u65e0\uff08N\/A\uff09<\/td>\u65e0\uff08N\/A\uff09<\/td>\u2717<\/td>\u2717<\/td>\u2717<\/td>\u2717<\/td><\/tr>
    BDD-OIA[38]<\/td>0<\/td>1<\/td>\u5426<\/td>\u5426<\/td>\u2717<\/td>\u5206\u7c7b\u5f0f<\/td>\u5e27\u7ea7\u522b<\/td>\u2713<\/td>\u2717<\/td>\u2717<\/td>\u2717<\/td><\/tr>
    BDD-X[13]<\/td>0<\/td>1<\/td>\u5426<\/td>\u662f<\/td>\u2717<\/td>\u4e0a\u4e0b\u6587\u5f0f<\/td>\u65f6\u95f4\u7ea7\u522b<\/td>\u2713<\/td>\u2717<\/td>\u2713<\/td>\u2713<\/td><\/tr>
    DAAD-X\uff08\u672c\u6587\uff09<\/td>2<\/td>4<\/td>\u662f<\/td>\u662f<\/td>\u2713<\/td>\u5206\u7c7b\u5f0f<\/td>\u65f6\u95f4\u7ea7\u522b<\/td>\u2713<\/td>\u2713<\/td>\u2713<\/td>\u2713<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    \u6ce8\uff1aeX \u4ee3\u8868\u89e3\u91ca\uff08explanation\uff09<\/p>\n\n\n\n

    2 \u76f8\u5173\u5de5\u4f5c<\/h2>\n\n\n\n

    2.1 \u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b<\/h3>\n\n\n\n

    \u5b66\u754c\u5df2\u63a2\u7d22\u591a\u79cd\u65b9\u6cd5\u7528\u4e8e\u8bc6\u522b\u81ea\u8f66\u52a8\u4f5c\u548c\u9a7e\u9a76\u5458\u610f\u56fe\u3002\u65e9\u671f\u65b9\u6cd5\uff08\u5982\u9690\u9a6c\u5c14\u53ef\u592b\u6a21\u578b [33]\uff09\u4e3b\u8981\u5173\u6ce8\u8f66\u8f86\u72b6\u6001\u9884\u6d4b\uff0c\u800c\u8fd1\u5e74\u6765\u7684\u7814\u7a76\u5219\u8f6c\u5411\u57fa\u4e8e\u6df1\u5ea6\u5b66\u4e60\u7684\u9a7e\u9a76\u5458\u52a8\u4f5c\u9884\u6d4b\u3002\u4f20\u7edf\u4e0a\uff0c\u53cc\u5411\u5faa\u73af\u795e\u7ecf\u7f51\u7edc\uff08RNN\uff09[20] \u548c\u5377\u79ef\u795e\u7ecf\u7f51\u7edc – \u957f\u77ed\u671f\u8bb0\u5fc6\u7f51\u7edc\uff08CNN-LSTM\uff09\u67b6\u6784 [9, 10, 11, 12, 25, 3] \u88ab\u5e7f\u6cdb\u5e94\u7528\uff0c\u4f46\u8fd9\u4e9b\u65b9\u6cd5\u5f80\u5f80\u66f4\u6ce8\u91cd\u7a7a\u95f4\u7279\u5f81\uff0c\u800c\u975e\u65f6\u95f4\u4f9d\u8d56\u5173\u7cfb\uff0c\u5728\u5904\u7406\u957f\u89c6\u9891\u5e8f\u5217\u65f6\u6027\u80fd\u53d7\u9650\u3002<\/p>\n\n\n\n

    \u4e3a\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u7814\u7a76\u4eba\u5458\u5f15\u5165\u4e86\u57fa\u4e8e Transformer \u7684\u67b6\u6784 [34]\uff0c\u63d0\u5347\u4e86\u5bf9\u957f\u8ddd\u79bb\u4f9d\u8d56\u5173\u7cfb\u7684\u6355\u6349\u80fd\u529b\uff1b\u540c\u65f6\uff0cCemformer [18]\u3001M\u00b2MVIT [37] \u7b49\u57fa\u4e8e\u8bb0\u5fc6\u7684\u9884\u6d4b\u65b9\u6cd5\u4e5f\u589e\u5f3a\u4e86\u65f6\u95f4\u4e00\u81f4\u6027\u3002\u76f8\u5173\u7814\u7a76 [38] \u4ec5\u80fd\u4e3a\u5355\u5e27\u751f\u6210\u89e3\u91ca\uff0c\u672a\u7eb3\u5165\u65f6\u95f4\u4e0a\u4e0b\u6587\uff0c\u4e14\u89e3\u91ca\u5c40\u9650\u4e8e\u7b80\u77ed\u8bcd\u8bed\u6216\u77ed\u8bed\uff0c\u7f3a\u4e4f\u6355\u6349\u8de8\u5e27\u52a8\u6001\u6240\u9700\u7684\u7c92\u5ea6\uff0c\u65e0\u6cd5\u7528\u4e8e\u89c6\u9891\u6a21\u578b\u7684\u89e3\u91ca\u3002<\/p>\n\n\n\n

    \u8fd9\u4e9b\u89c6\u9891\u6a21\u578b\u4ecd\u5177\u6709 \u201c\u9ed1\u7bb1\u201d \u7279\u6027\uff0c\u7ed9\u81ea\u52a8\u9a7e\u9a76\u7cfb\u7edf\u7684\u5b89\u5168\u90e8\u7f72\u5e26\u6765\u6311\u6218\u3002\u4e3a\u89e3\u51b3\u8fd9\u4e00\u5c40\u9650\u6027\uff0c\u6211\u4eec\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8e\u89c6\u9891\u7684\u53ef\u89e3\u91ca\u610f\u56fe\u9884\u6d4b\u6a21\u578b\uff0c\u80fd\u591f\u63d0\u4f9b\u4eba\u7c7b\u53ef\u7406\u89e3\u7684\u89e3\u91ca\u3002<\/p>\n\n\n\n

    2.2 \u53ef\u89e3\u91ca\u89c6\u9891\u6570\u636e\u96c6<\/h3>\n\n\n\n

    \u8fd1\u5e74\u6765\uff0c\u53ef\u89e3\u91ca\u6027\u53d7\u5230\u5e7f\u6cdb\u5173\u6ce8\uff0c\u4f46\u5728\u52a8\u4f5c\u8bc6\u522b\u3001\u957f\u89c6\u9891\u7406\u89e3 [36, 8] \u7b49\u4efb\u52a1\u4e2d\uff0c\u57fa\u4e8e\u89c6\u9891\u7684\u53ef\u89e3\u91ca\u6027\u7814\u7a76\u4ecd\u9762\u4e34\u6311\u6218\u3002\u73b0\u6709\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u6570\u636e\u96c6\uff08\u5982 Brain4Cars [10]\u3001Viena\u00b2[2]\u3001HDD [23]\u3001AIDE [39]\u3001DAAD [37]\uff09\u867d\u80fd\u5728\u4e0d\u540c\u573a\u666f\u4e0b\u63d0\u4f9b\u673a\u52a8\u52a8\u4f5c\u6807\u7b7e\uff0c\u4f46\u7f3a\u4e4f\u63a8\u7406\u6216\u89e3\u91ca\u6027\u6807\u6ce8\uff0c\u96be\u4ee5\u652f\u6301\u53ef\u89e3\u91ca\u6a21\u578b\u7684\u7814\u53d1\u3002<\/p>\n\n\n\n

    BDD-OIA [38] \u63d0\u4f9b\u5355\u5e27\u7ea7\u522b\u89e3\u91ca\uff0c\u4f46\u65e0\u6cd5\u6355\u6349\u89c6\u9891\u7ea7\u5b8c\u6574\u610f\u56fe\u9884\u6d4b\u6a21\u578b\u6240\u9700\u7684\u65f6\u7a7a\u4e0a\u4e0b\u6587\uff1bBDD-X [13] \u867d\u80fd\u63d0\u4f9b\u8be6\u7ec6\u7684\u81ea\u7531\u683c\u5f0f\u4e0a\u4e0b\u6587\u89e3\u91ca\uff0c\u4f46\u7531\u4e8e\u9700\u8981\u901a\u8fc7\u5206\u7c7b\u6807\u6ce8\u5efa\u7acb\u7279\u5b9a\u9a7e\u9a76\u52a8\u4f5c\u4e0e\u7279\u5b9a\u53ef\u91cd\u590d\u89e3\u91ca\u4e4b\u95f4\u7684\u7cbe\u786e\u6620\u5c04\u5173\u7cfb\uff0c\u5176\u65e0\u6cd5\u7528\u4e8e\u6784\u5efa\u53ef\u89e3\u91ca\u6a21\u578b\u3002\u4e3a\u586b\u8865\u8fd9\u4e00\u7a7a\u767d\uff0c\u6211\u4eec\u5f15\u5165\u4e86\u4e00\u4e2a\u5168\u65b0\u7684\u591a\u6a21\u6001\u89c6\u9891\u9a7e\u9a76\u52a8\u4f5c\u6570\u636e\u96c6\uff0c\u8be5\u6570\u636e\u96c6\u5305\u542b\u4eba\u7c7b\u53ef\u7406\u89e3\u7684\u89e3\u91ca\uff0c\u65e8\u5728\u63a8\u52a8\u81ea\u52a8\u9a7e\u9a76\u9886\u57df\u53ef\u89e3\u91ca\u6027\u7814\u7a76\u7684\u53d1\u5c55\u3002<\/p>\n\n\n\n

    2.3 \u57fa\u4e8e\u6982\u5ff5\u7684\u89e3\u91ca<\/h3>\n\n\n\n

    \u5728\u591a\u6a21\u6001\u548c\u65f6\u95f4\u4e0a\u4e0b\u6587\u4e0b\u7406\u89e3\u6a21\u578b\u51b3\u7b56\u5177\u6709\u6311\u6218\u6027\uff0c\u8fd9\u6e90\u4e8e\u65f6\u95f4\u7ef4\u5ea6\u7684\u589e\u52a0\u548c\u590d\u6742\u7684\u5171\u4eab\u8868\u5f81 [24]\u3002\u6982\u5ff5\u74f6\u9888\u6a21\u578b [14, 19]\u3001\u6982\u5ff5\u76f8\u5173\u6027\u4f20\u64ad [1] \u7b49\u73b0\u6709\u7814\u7a76\u91c7\u7528\u56fa\u5b9a\u7684\u4eba\u7c7b\u53ef\u7406\u89e3\u6982\u5ff5\u8fdb\u884c\u51b3\u7b56\uff0c\u867d\u80fd\u5b9e\u73b0\u53ef\u89e3\u91ca\u6027\uff0c\u4f46\u65e0\u6cd5\u5bf9\u65f6\u95f4\u8f93\u5165\u8fdb\u884c\u5efa\u6a21 [15]\u3002\u8fd9\u4e00\u5c40\u9650\u6027\u53ef\u80fd\u5bfc\u81f4\u6a21\u578b\u5b66\u4e60\u865a\u5047\u76f8\u5173\u6027\uff0c\u5ffd\u7565\u975e\u7ebf\u6027\u7279\u5f81\u5173\u7cfb\u3002<\/p>\n\n\n\n

    \u7531\u4e8e\u6982\u5ff5\u74f6\u9888\u6a21\u578b\u5bf9\u4eba\u5de5\u6807\u6ce8\u7684\u4eba\u7c7b\u53ef\u7406\u89e3\u6982\u5ff5\u8981\u6c42\u6781\u9ad8\uff0c\u7814\u7a76\u4eba\u5458\u5728 [19, 31, 27] \u4e2d\u63d0\u51fa\u4e86\u65e0\u6807\u7b7e\u6982\u5ff5\u74f6\u9888\u6a21\u578b\uff0c\u501f\u52a9\u9884\u8bad\u7ec3\u6587\u672c\u7f16\u7801\u5668\u751f\u6210\u6982\u5ff5\u3002LaIAR [36]\u3001HENASY [35] \u7b49\u6700\u65b0\u65b9\u6cd5\u901a\u8fc7\u5728\u89c6\u9891\u4e0a\u8fdb\u884c\u8bed\u8a00\u63a5\u5730\u5b9e\u73b0\u4e0a\u4e0b\u6587\u53ef\u89e3\u91ca\u6027\uff0c\u4f46\u7531\u4e8e\u8bed\u8a00\u6a21\u578b\u65e0\u6cd5\u6355\u6349\u9a7e\u9a76\u573a\u666f\u4e2d\u81f3\u5173\u91cd\u8981\u7684\u4f4d\u7f6e\u548c\u65b9\u5411\u7ebf\u7d22\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u5728\u9a7e\u9a76\u4efb\u52a1\u4e2d\u6548\u679c\u4e0d\u4f73\u3002\u4e3a\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u6211\u4eec\u63d0\u51fa\u4e86\u4e00\u4e2a\u7b80\u6d01\u7684\u6846\u67b6\uff0c\u901a\u8fc7\u5bf9\u8de8\u5e27\u76f8\u5173\u7279\u5f81\u8fdb\u884c\u6c60\u5316\u5904\u7406\uff0c\u4e3a\u89c6\u9891\u751f\u6210\u7ec6\u7c92\u5ea6\u3001\u53ef\u9760\u7684\u89e3\u91ca\u3002<\/p>\n\n\n\n

    3 DAAD-X \u6570\u636e\u96c6<\/h2>\n\n\n\n

    \u7814\u7a76\u80cc\u666f<\/h3>\n\n\n\n

    \u5728\u7b14\u76f4\u5e73\u5766\u7684\u9053\u8def\u4e0a\u884c\u9a76\u65f6\uff0c\u9a7e\u9a76\u5458\u901a\u5e38\u65e0\u9700\u9891\u7e41\u8c03\u6574\u65b9\u5411\u76d8\u6216\u8f6c\u79fb\u89c6\u7ebf\uff0c\u56e0\u4e3a\u6b64\u65f6\u6240\u9700\u505a\u51fa\u7684\u51b3\u7b56\u8f83\u5c11\u3002\u4f46\u5728\u8f6c\u5f2f\u3001\u53d8\u9053\u3001\u505c\u8f66\u7b49\u673a\u52a8\u64cd\u4f5c\u8fc7\u7a0b\u4e2d\uff0c\u9a7e\u9a76\u5458\u5fc5\u987b\u9ad8\u5ea6\u4e13\u6ce8\uff0c\u6839\u636e\u89c6\u89c9\u7ebf\u7d22\u7cbe\u786e\u63a7\u5236\u624b\u90e8\u52a8\u4f5c\u3002\u5728\u8fd9\u4e9b\u5173\u952e\u573a\u666f\u4e2d\uff0c\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u6a21\u578b\u867d\u80fd\u9884\u6d4b\u52a8\u4f5c\uff08\u5982\u5de6\u8f6c\u3001\u51cf\u901f\uff09\uff0c\u4f46\u65e0\u6cd5\u89e3\u91ca\u4e3a\u4f55\u4f1a\u9884\u6d4b\u8be5\u52a8\u4f5c\uff0c\u4e5f\u65e0\u6cd5\u5224\u65ad\u8be5\u51b3\u7b56\u662f\u5426\u6b63\u786e\u3002<\/p>\n\n\n\n

    \u4f8b\u5982\uff0c\u5f53\u9a7e\u9a76\u5458\u63a5\u8fd1\u5341\u5b57\u8def\u53e3\u65f6\uff0c\u82e5\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u6a21\u578b\u9884\u6d4b\u5176\u5c06\u5de6\u8f6c\uff0c\u5374\u672a\u8bf4\u660e\u8be5\u51b3\u7b56\u662f\u53d7\u4ea4\u901a\u4fe1\u53f7\u706f\u3001\u5176\u4ed6\u8f66\u8f86\u79fb\u52a8\u8fd8\u662f\u884c\u4eba\u5b58\u5728\u7b49\u56e0\u7d20\u5f71\u54cd\uff0c\u90a3\u4e48\u8be5\u9884\u6d4b\u5c31\u4ecd\u662f\u4e00\u4e2a \u201c\u9ed1\u7bb1\u201d\u3002\u7f3a\u4e4f\u89e3\u91ca\u4f1a\u5bfc\u81f4\u96be\u4ee5\u5224\u65ad\u6a21\u578b\u7684\u63a8\u7406\u8fc7\u7a0b\u662f\u5426\u4e0e\u4eba\u7c7b\u51b3\u7b56\u903b\u8f91\u4e00\u81f4\u3002<\/p>\n\n\n\n

    \u4e3a\u586b\u8865\u8fd9\u4e00\u7a7a\u767d\uff0c\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u6570\u636e\u96c6\u5fc5\u987b\u540c\u65f6\u5305\u542b\u52a8\u4f5c\u548c\u76f8\u5e94\u89e3\u91ca\uff08\u5373\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u548c\u89c6\u7ebf\u89e3\u91ca\uff09\u3002\u901a\u8fc7\u7eb3\u5165\u969c\u788d\u7269\u5b58\u5728\u3001\u9053\u8def\u6807\u8bc6\u3001\u9a7e\u9a76\u5458\u89c6\u7ebf\u884c\u4e3a\u7b49\u89e3\u91ca\u4fe1\u606f\uff0c\u6211\u4eec\u80fd\u591f\u7814\u53d1\u51fa\u4e0d\u4ec5\u80fd\u9884\u6d4b\u52a8\u4f5c\u548c\u610f\u56fe\uff0c\u8fd8\u80fd\u4e3a\u51b3\u7b56\u63d0\u4f9b\u4f9d\u636e\u7684\u53ef\u89e3\u91ca\u6a21\u578b\uff0c\u8fdb\u800c\u589e\u5f3a\u81ea\u52a8\u9a7e\u9a76\u7cfb\u7edf\u7684\u53ef\u4fe1\u5ea6\u3001\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u3002<\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n

    \u56fe 2<\/strong>\uff1aDAAD-X \u6570\u636e\u96c6\u7684\u9a7e\u9a76\u89c6\u9891\u6807\u6ce8\u7edf\u8ba1\u3002\u5de6\u56fe\u5c55\u793a\u4e86\u4e0d\u540c\u673a\u52a8\u52a8\u4f5c\u4e0b\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u7684\u5206\u5e03\u60c5\u51b5\uff0c\u53f3\u56fe\u5c55\u793a\u4e86\u4e0d\u540c\u673a\u52a8\u52a8\u4f5c\u4e0b\u89c6\u7ebf\u89e3\u91ca\u7684\u5206\u5e03\u60c5\u51b5\u3002\u5b8c\u6574\u89e3\u91ca\u6807\u6ce8\u7684\u8be6\u7ec6\u4fe1\u606f\u8bf7\u53c2\u89c1\u8865\u5145\u6750\u6599\u3002\u5efa\u8bae\u653e\u5927\u56fe\u7247\u4ee5\u83b7\u5f97\u66f4\u6e05\u6670\u7684\u89c6\u56fe\u3002<\/p>\n\n\n\n

    \u6570\u636e\u96c6\u8be6\u60c5<\/h3>\n\n\n\n

    \u4e3a\u89e3\u51b3\u4e0a\u8ff0\u95ee\u9898\uff0c\u6211\u4eec\u57fa\u4e8e DAAD \u6570\u636e\u96c6 [37] \u6784\u5efa\u4e86\u4e00\u4e2a\u65b0\u7684\u6570\u636e\u96c6\uff0c\u4ee5\u751f\u6210\u4eba\u7c7b\u53ef\u7406\u89e3\u7684\u89e3\u91ca\u3002DAAD \u6570\u636e\u96c6\u662f\u6700\u7b26\u5408\u6211\u4eec\u7814\u7a76\u9700\u6c42\u7684\u57fa\u7840\u6570\u636e\u96c6\uff0c\u56e0\u4e3a\u5b83\u5177\u5907\u591a\u6a21\u6001\u7279\u6027\uff0c\u5305\u542b\u89c6\u7ebf\u4fe1\u606f\uff0c\u4e14\u5728\u4e0d\u540c\u5929\u6c14\u6761\u4ef6\u3001\u9a7e\u9a76\u5458\u3001\u65f6\u95f4\u6bb5\u548c\u9a7e\u9a76\u573a\u666f\u4e0b\u5747\u5177\u6709\u826f\u597d\u7684\u9002\u5e94\u6027\u3002<\/p>\n\n\n\n

    DAAD \u6570\u636e\u96c6\u5305\u542b 7 \u4e2a\u610f\u56fe\u6807\u7b7e\uff0c\u6bcf\u4e2a\u6807\u7b7e\u5bf9\u5e94\u4e00\u79cd\u7279\u5b9a\u7684\u673a\u52a8\u52a8\u4f5c\uff1a\u76f4\u884c\uff08ST\uff09\u3001\u53f3\u8f6c\uff08RT\uff09\u3001\u5de6\u8f6c\uff08LT\uff09\u3001\u53f3\u53d8\u9053\uff08RLC\uff09\u3001\u5de6\u53d8\u9053\uff08LLC\uff09\u3001\u51cf\u901f \/ \u505c\u8f66\uff08SS\uff09\u548c\u6389\u5934\uff08UT\uff09\u3002\u6211\u4eec\u4ece DAAD \u6570\u636e\u96c6\u4e2d\u9009\u53d6\u4e86 1568 \u4e2a\u89c6\u9891\u7247\u6bb5\uff0c\u6bcf\u4e2a\u7247\u6bb5\u65f6\u957f\u4e3a 7-15 \u79d2\u3002\u501f\u52a9\u5f00\u6e90\u5de5\u5177 VIA \u89c6\u9891\u6807\u6ce8\u5668 [6]\uff0c\u6211\u4eec\u4e3a\u8fd9\u4e9b\u89c6\u9891\u6807\u6ce8\u4e86 17 \u79cd\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u548c 15 \u79cd\u89c6\u7ebf\u89e3\u91ca\uff0c\u5e76\u5c06\u8fd9\u4e2a\u589e\u5f3a\u540e\u7684\u6570\u636e\u96c6\u547d\u540d\u4e3a\u53ef\u89e3\u91ca DAAD \u6570\u636e\u96c6\uff08DAAD-X\uff09\u3002\u8868 1 \u5bf9 DAAD-X \u4e0e\u5176\u4ed6\u73b0\u6709\u6570\u636e\u96c6\u8fdb\u884c\u4e86\u5bf9\u6bd4\u3002<\/p>\n\n\n\n

    3.1 \u6570\u636e\u6807\u6ce8\u4e0e\u7edf\u8ba1<\/h4>\n\n\n\n

    \u6807\u6ce8\u8be6\u60c5<\/h5>\n\n\n\n

    \u6807\u6ce8\u8fc7\u7a0b\u4e2d\uff0c\u6807\u6ce8\u4eba\u5458\u9700\u89c2\u770b\u6bcf\u4e2a\u9a7e\u9a76\u89c6\u9891\uff0c\u5e76\u4e3a\u9a7e\u9a76\u5458\u7684\u673a\u52a8\u52a8\u4f5c\u6807\u6ce8\u63a8\u7406\u4f9d\u636e\u3002\u5177\u4f53\u800c\u8a00\uff0c\u6807\u6ce8\u4eba\u5458\u9700\u9009\u62e9\u4e00\u4e2a\u76f8\u5173\u7684\u89c6\u7ebf\u89e3\u91ca\u548c\u4e00\u4e2a\u6216\u591a\u4e2a\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\uff0c\u4ee5\u63d0\u4f9b\u4e0a\u4e0b\u6587\u4f9d\u636e\u3002\u89c6\u7ebf\u89e3\u91ca\u662f\u4ece 15 \u79cd\u9884\u5b9a\u4e49\u89c6\u7ebf\u89e3\u91ca\u4e2d\u9009\u62e9\u7684\u5355\u5c5e\u6027\u6807\u7b7e\uff0c\u8fd9\u4e9b\u6807\u7b7e\u57fa\u4e8e Aria \u89c6\u7ebf\u8ffd\u8e2a\u5668 [30] \u6536\u96c6\u7684\u89c6\u7ebf\u5750\u6807\uff0c\u7528\u4e8e\u6307\u793a\u9a7e\u9a76\u5458\u7684\u6ce8\u89c6\u65b9\u5411\u3002<\/p>\n\n\n\n

    \u4e0e\u4e4b\u4e0d\u540c\uff0c\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u5305\u542b 17 \u79cd\u591a\u5c5e\u6027\u6807\u7b7e\uff0c\u5355\u4e2a\u89c6\u9891\u53ef\u5bf9\u5e94\u591a\u4e2a\u89e3\u91ca\u3002\u8fd9\u4e9b\u89e3\u91ca\u6355\u6349\u4e86\u573a\u666f\u7684\u5173\u952e\u5c5e\u6027\uff0c\u4e3a\u7a7a\u95f4\u548c\u65f6\u95f4\u5b9a\u4f4d\u63d0\u4f9b\u4e86\u8bed\u4e49\u660e\u786e\u7684\u7ebf\u7d22\u3002\u4f8b\u5982\uff0c\u5728 \u201c\u81ea\u8f66\u63a5\u8fd1\u5341\u5b57\u8def\u53e3\u201d\u201c\u5de6\u4fa7\u8f66\u9053\u524d\u65b9\u65e0\u969c\u788d\u7269\u201d\u201c\u89c6\u7ebf\u4e3b\u8981\u671d\u5411\u53f3\u524d\u65b9\u201d \u7b49\u89e3\u91ca\u4e2d\uff0c\u201c\u63a5\u8fd1\u201d \u4f20\u9012\u4e86\u65f6\u95f4\u8bed\u4e49\uff0c\u800c \u201c\u524d\u65b9\u65e0\u969c\u788d\u7269\u201d\u201c\u53f3\u524d\u65b9\u201d \u5219\u4ece\u81ea\u8f66\u89c6\u89d2\u63d0\u4f9b\u4e86\u7a7a\u95f4\u4e0a\u4e0b\u6587\u3002<\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n

    DAAD-X \u6570\u636e\u96c6\u7684\u6807\u6ce8\u5305\u542b\u4e30\u5bcc\u7684\u89e3\u91ca\u4fe1\u606f\uff0c\u6db5\u76d6\u89c6\u7ebf\u548c\u81ea\u8f66\u5c5e\u6027\uff0c\u53ef\u663e\u8457\u63d0\u5347\u6a21\u578b\u7684\u53ef\u89e3\u91ca\u6027\u3002\u5982\u56fe 2 \u6240\u793a\uff0c\u6bcf\u4e2a\u6807\u6ce8\u6837\u672c\u5747\u5305\u542b\u9a7e\u9a76\u5458\u7684\u673a\u52a8\u52a8\u4f5c\u3001\u4e00\u4e2a\u89c6\u7ebf\u89e3\u91ca\u548c\u591a\u4e2a\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u3002\u8be5\u6570\u636e\u96c6\u5171\u5305\u542b 2536 \u6761\u89e3\u91ca\uff0c\u4f46\u89e3\u91ca\u5206\u5e03\u6781\u4e0d\u5747\u8861\u3002\u5728\u89c6\u7ebf\u89e3\u91ca\u4e2d\uff0c\u201c\u671d\u5411\u6b63\u524d\u65b9\u201d \u51fa\u73b0\u9891\u7387\u6700\u9ad8\uff08223 \u6b21\uff09\uff0c\u800c \u201c\u671d\u5411\u5de6\u4fa7\u201d \u51fa\u73b0\u9891\u7387\u6700\u4f4e\uff0810 \u6b21\uff09\uff1b\u5728\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u4e2d\uff0c\u201c\u5373\u5c06\u5de6\u8f6c\u201d \u51fa\u73b0\u9891\u7387\u6700\u9ad8\uff08199 \u6b21\uff09\uff0c\u800c \u201c\u63a5\u8fd1\u5341\u5b57\u8def\u53e3\u4e14\u4ea4\u901a\u4fe1\u53f7\u706f\u4e3a\u7eff\u8272\u201d \u7b49\u89e3\u91ca\u5219\u8f83\u4e3a\u7f55\u89c1 \u2014\u2014 \u5728\u76f4\u884c\u673a\u52a8\u52a8\u4f5c\u4e2d\u4ec5\u51fa\u73b0 7 \u6b21\uff0c\u5de6\u8f6c\u52a8\u4f5c\u4e2d\u51fa\u73b0 6 \u6b21\uff0c\u53f3\u8f6c\u52a8\u4f5c\u4e2d\u4ec5\u51fa\u73b0 2 \u6b21\u3002<\/p>\n\n\n\n

    \u9488\u5bf9\u8fd9\u79cd\u957f\u5c3e\u5206\u5e03\uff0c\u6211\u4eec\u91c7\u7528\u5206\u5c42\u62bd\u6837\u7684\u65b9\u5f0f\u786e\u4fdd\u6837\u672c\u5206\u5e03\u5747\u8861\uff0c\u5e76\u5c06\u6570\u636e\u96c6\u5212\u5206\u4e3a\u8bad\u7ec3\u96c6\uff0870%\uff09\u3001\u9a8c\u8bc1\u96c6\uff0820%\uff09\u548c\u6d4b\u8bd5\u96c6\uff0810%\uff09\u3002<\/p>\n\n\n\n

    \u5408\u7406\u6027\u9a8c\u8bc1<\/h5>\n\n\n\n

    \u6807\u6ce8\u5b8c\u6210\u540e\uff0c\u6211\u4eec\u5c06\u6807\u6ce8\u7ed3\u679c\u5728\u6807\u6ce8\u4eba\u5458\u4e4b\u95f4\u968f\u673a\u6253\u4e71 3 \u6b21\uff0c\u4ee5\u9a8c\u8bc1\u89e3\u91ca\u7684\u5408\u7406\u6027\u3002\u7531\u4e8e\u89e3\u91ca\u5177\u6709\u4e3b\u89c2\u6027\uff0c\u6211\u4eec\u9996\u5148\u7b5b\u9009\u51fa\u6700\u660e\u786e\u7684\u89e3\u91ca\uff1b\u5bf9\u4e8e\u6a21\u7cca\u6848\u4f8b\uff0c\u7531 10 \u540d\u6807\u6ce8\u4eba\u5458\u901a\u8fc7\u6295\u7968\u548c\u8ba8\u8bba\u8fbe\u6210\u5171\u8bc6\u3002\u901a\u8fc7\u8fd9\u4e00\u8fc7\u7a0b\uff0c\u6211\u4eec\u53d1\u73b0\u4ec5\u6709\u4e0d\u5230 1% \u7684\u89c6\u9891\u6807\u6ce8\u5b58\u5728\u9519\u8bef\uff0c\u5e76\u5df2\u5bf9\u5176\u8fdb\u884c\u4fee\u6b63\u3002\u66f4\u591a\u8be6\u7ec6\u4fe1\u606f\u8bf7\u53c2\u89c1\u8865\u5145\u6750\u6599\u3002<\/p>\n\n\n\n

    4 \u89c6\u9891\u6982\u5ff5\u74f6\u9888\u6a21\u578b\uff08VCBM\uff09<\/h2>\n\n\n\n

    4.1 \u95ee\u9898\u8868\u8ff0<\/h3>\n\n\n\n

    \u7ed9\u5b9a\u4e00\u7ec4\u8f93\u5165\u89c6\u9891\uff0c\u6bcf\u4e2a\u89c6\u9891\u5305\u542b\u89c6\u7ebf\u89c6\u89d2\u89c6\u9891 <inline_LaTeX_Formula>x_{g}<\\inline_LaTeX_Formula > \u548c\u81ea\u8f66\u6b63\u524d\u65b9\u89c6\u89d2\u89c6\u9891 < inline_LaTeX_Formula>x_{f}<\\inline_LaTeX_Formula>\uff0c\u5176\u4e2d < inline_LaTeX_Formula>x_{g},x_{f}\\in R^{d}<\\inline_LaTeX_Formula>\u3002\u5bf9\u4e8e\u6bcf\u4e2a\u89c6\u9891\u5e8f\u5217\uff0c\u5b58\u5728\u5bf9\u5e94\u7684\u9a7e\u9a76\u673a\u52a8\u52a8\u4f5c\u9884\u6d4b\u7ed3\u679c < inline_LaTeX_Formula>y<\\inline_LaTeX_Formula > \u548c\u89e3\u91ca < inline_LaTeX_Formula>e<\\inline_LaTeX_Formula>\uff0c\u5176\u4e2d < inline_LaTeX_Formula>e\\in {0,1}^{17}<\\inline_LaTeX_Formula > \u4ee3\u8868 17 \u79cd\u89e3\u91ca\u3002<\/p>\n\n\n\n

    \u5047\u8bbe\u8bad\u7ec3\u6570\u636e\u96c6\u4e3a <inline_LaTeX_Formula>{(x^{i}{g},x^{i}<\/em>{f},y^{i},e^{i})}_{i=1}^{T}<\\inline_LaTeX_Formula>\uff08<inline_LaTeX_Formula>T<\\inline_LaTeX_Formula > \u4e3a\u8bad\u7ec3\u6837\u672c\u603b\u6570\uff09\uff0c\u5219\u53ef\u901a\u8fc7 < inline_LaTeX_Formula>y=f (g (x))<\\inline_LaTeX_Formula > \u8fdb\u884c\u9884\u6d4b\u3002\u5176\u4e2d\uff0c<inline_LaTeX_Formula>g:R^{d}\\rightarrow {R^{17}}<\\inline_LaTeX_Formula > \u4ee3\u8868\u74f6\u9888\u5c42\uff0c\u7528\u4e8e\u5c06\u8f93\u5165\u89c6\u9891\u7279\u5f81\u6620\u5c04\u4e3a 17 \u79cd\u4e2d\u95f4\u89e3\u91ca\uff1b<inline_LaTeX_Formula>f:R^{17}\\rightarrow {R}<\\inline_LaTeX_Formula > \u662f\u4e00\u4e2a\u7a00\u758f\u7ebf\u6027\u5c42\uff0c\u7528\u4e8e\u5c06\u4e2d\u95f4\u89e3\u91ca\u6620\u5c04\u4e3a\u6700\u7ec8\u7684\u673a\u52a8\u52a8\u4f5c\u9884\u6d4b\u6807\u7b7e\u3002<\/p>\n\n\n\n

    \u672c\u7814\u7a76\u5f15\u5165\u65e0\u76d1\u7763\u805a\u7c7b\u6a21\u5757 <inline_LaTeX_Formula>m:R^{d}\\rightarrow {R^{d}}<\\inline_LaTeX_Formula>\uff08\u8be6\u89c1 4.3 \u8282\uff09\uff0c\u5bf9\u8de8\u5e27\u76f8\u4f3c\u7279\u5f81\u8fdb\u884c\u805a\u7c7b\u3002\u6700\u540e\uff0c\u6211\u4eec\u53c2\u8003 [14] \u7684\u7814\u7a76\uff0c\u91c7\u7528\u8054\u5408\u74f6\u9888\u65b9\u6cd5\u5b66\u4e60\u74f6\u9888\u6a21\u578b < inline_LaTeX_Formula>(\\hat {f},\\hat {m},\\hat {g})<\\inline_LaTeX_Formula>\uff0c\u901a\u8fc7\u6700\u5c0f\u5316\u52a0\u6743\u548c\u5b9e\u73b0\u4f18\u5316\uff1a<\/p>\n\n\n\n

    <display_LaTeX_Formula>\\begin{split}\\resizebox{248.42812pt}{}{\\(\\hat{f},\\hat{m},\\hat{g}=\\arg\\min_{f,m,g}\\Biggl(\\sum_{i}\\left[L_{Y}\\bigl(f(g(m(x^{(i)}))),y^{(i)}\\bigr)+\\sum_{j}\\lambda L_{C_{j}}\\bigl(g(m(x^{(i)})),e_{j}^{(i)}\\bigr)\\right]\\Biggr)\\)}\\end{split}<\\display_LaTeX_Formula><\/p>\n\n\n\n

    (1)<\/p>\n\n\n\n

    \u5176\u4e2d\uff0c<inline_LaTeX_Formula>L_{y}<\\inline_LaTeX_Formula > \u4ee3\u8868\u591a\u5206\u7c7b\u4ea4\u53c9\u71b5\u635f\u5931\uff0c<inline_LaTeX_Formula>L_{C_{j}}<\\inline_LaTeX_Formula > \u4ee3\u8868\u6bcf\u79cd\u89e3\u91ca < inline_LaTeX_Formula>j\\in {1,17}<\\inline_LaTeX_Formula > \u7684\u591a\u6807\u7b7e\u805a\u5408\u4e8c\u5143\u4ea4\u53c9\u71b5\u635f\u5931\uff0c<inline_LaTeX_Formula>\\lambda<\\inline_LaTeX_Formula > \u4e3a\u6743\u91cd\u56e0\u5b50\u3002<\/p>\n\n\n\n

    4.2 \u6a21\u578b\u67b6\u6784<\/h3>\n\n\n\n

    \u56fe 3<\/strong>\uff1a\u6240\u63d0 VCBM \u6a21\u578b\u7684\u6574\u4f53\u67b6\u6784\u3002\u53cc\u89c6\u9891\u7f16\u7801\u5668\u9996\u5148\u4e3a\u89c6\u7ebf\u89c6\u89d2\u548c\u81ea\u8f66\u89c6\u89d2\u8f93\u5165\u5e8f\u5217\u89c6\u9891\u5bf9\u751f\u6210\u65f6\u7a7a\u7279\u5f81\uff08\u7ba1\u5355\u5143\u5d4c\u5165\uff09\u3002\u8fd9\u4e9b\u7ba1\u5355\u5143\u6cbf\u901a\u9053\u7ef4\u5ea6\u62fc\u63a5\u540e\uff0c\u8f93\u5165\u5230\u6240\u63d0\u51fa\u7684\u53ef\u5b66\u4e60\u4ee4\u724c\u5408\u5e76\u6a21\u5757\uff0c\u57fa\u4e8e\u590d\u5408\u8ddd\u79bb\u751f\u6210 <inline_LaTeX_Formula>K<\\inline_LaTeX_Formula > \u4e2a\u805a\u7c7b\u4e2d\u5fc3\u3002\u968f\u540e\uff0c\u8fd9\u4e9b\u805a\u7c7b\u7ed3\u679c\u88ab\u8f93\u5165\u5230\u5c40\u90e8\u5316\u6982\u5ff5\u74f6\u9888\u4e2d\uff0c\u5bf9\u89e3\u91ca\u8fdb\u884c\u89e3\u7ea0\u7f20\u5904\u7406\u5e76\u9884\u6d4b\u673a\u52a8\u52a8\u4f5c\u6807\u7b7e\uff0c\u540c\u65f6\u751f\u6210\u4e00\u4e2a\u6216\u591a\u4e2a\u89e3\u91ca\u4ee5\u8bc1\u660e\u673a\u52a8\u52a8\u4f5c\u51b3\u7b56\u7684\u5408\u7406\u6027\u3002<\/p>\n\n\n\n

    \u5982\u56fe 3 \u6240\u793a\uff0cVCBM \u6a21\u578b\u7531\u53cc\u89c6\u9891\u7f16\u7801\u5668\u3001\u65b0\u9896\u7684\u53ef\u5b66\u4e60\u4ee4\u724c\u5408\u5e76\uff08LTM\uff09\u6a21\u5757\u548c\u5c40\u90e8\u5316\u6982\u5ff5\u74f6\u9888\u6a21\u578b\uff08LCBM\uff09\u6a21\u5757\u7ec4\u6210\u3002LTM \u548c LCBM \u6a21\u5757\u80fd\u591f\u6709\u6548\u89e3\u91ca\u8f66\u5185\u89c6\u7ebf\u89c6\u9891\u548c\u8f66\u5916\u6b63\u524d\u65b9\u89c6\u9891\u6570\u636e\u3002VCBM \u6a21\u578b\u7684\u6838\u5fc3\u529f\u80fd\u662f\u9884\u6d4b\u9a7e\u9a76\u5458\u7684\u9884\u671f\u673a\u52a8\u52a8\u4f5c\uff0c\u5e76\u63d0\u4f9b\u4eba\u7c7b\u53ef\u7406\u89e3\u7684\u89e3\u91ca\u6765\u8bf4\u660e\u9009\u62e9\u8be5\u52a8\u4f5c\u7684\u539f\u56e0\uff0c\u4ece\u800c\u63d0\u5347\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u4efb\u52a1\u7684\u53ef\u89e3\u91ca\u6027\u3002<\/p>\n\n\n\n

    \u89c6\u9891\u7f16\u7801\u5668<\/h4>\n\n\n\n

    \u6211\u4eec\u7684\u89c6\u9891\u7f16\u7801\u5668\u67b6\u6784\u57fa\u4e8e [34] \u7684\u7814\u7a76\u3002\u5bf9\u4e8e\u8f93\u5165\u89c6\u9891\u5e8f\u5217\uff08\u89c6\u7ebf\u89c6\u9891 < inline_LaTeX_Formula>x_{g}^{i}<\\inline_LaTeX_Formula > \u548c\u81ea\u8f66\u6b63\u524d\u65b9\u89c6\u9891 < inline_LaTeX_Formula>x_{f}^{i}<\\inline_LaTeX_Formula>\uff09\uff0c\u6211\u4eec\u5c06\u5176\u5206\u522b\u8f93\u5165\u5230\u4e24\u4e2a\u5206\u652f\u4e2d\uff0c\u63d0\u53d6\u5404\u81ea\u7684\u7279\u5f81\u5d4c\u5165 < inline_LaTeX_Formula>z_{i}=(z_{g},z_{f})\\in R^{B\\times N\\times Dim}<\\inline_LaTeX_Formula>\uff0c\u5176\u4e2d < inline_LaTeX_Formula>B<\\inline_LaTeX_Formula>\u3001<inline_LaTeX_Formula>N<\\inline_LaTeX_Formula>\u3001<inline_LaTeX_Formula>Dim<\\inline_LaTeX_Formula > \u5206\u522b\u4ee3\u8868\u6279\u91cf\u5927\u5c0f\u3001\u4ee4\u724c\u6570\u91cf\u548c\u7279\u5f81\u8868\u5f81\u7ef4\u5ea6\u3002<\/p>\n\n\n\n

    \u4e3a\u5728\u4fdd\u6301\u65f6\u95f4\u4e00\u81f4\u6027 [40] \u7684\u540c\u65f6\u4fdd\u7559\u7a7a\u95f4\u5b9a\u4f4d\u4fe1\u606f\uff0c\u6211\u4eec\u5c06\u8fd9\u4e9b\u7279\u5f81\u5d4c\u5165\u6cbf\u901a\u9053\u7ef4\u5ea6\u62fc\u63a5\uff0c\u5f97\u5230 < inline_LaTeX_Formula>z^{\\prime}{i}<\\inline_LaTeX_Formula>\u3002\u968f\u540e\uff0c\u5c06 < inline_LaTeX_Formula>z^{\\prime}<\/em>{i}<\\inline_LaTeX_Formula > \u8f93\u5165\u5230\u53ef\u5b66\u4e60\u4ee4\u724c\u5408\u5e76\uff08LTM\uff09\u548c\u5c40\u90e8\u5316\u4e0a\u4e0b\u6587\u74f6\u9888\u6a21\u578b\uff08LCBM\uff09\u6a21\u5757\u4e2d\uff0c\u5f97\u5230\u6700\u7ec8\u9884\u6d4b\u7ed3\u679c\uff0c\u5177\u4f53\u7ec6\u8282\u5c06\u5728\u540e\u7eed\u7ae0\u8282\u4e2d\u8be6\u7ec6\u9610\u8ff0\u3002<\/p>\n\n\n\n

    4.3 \u53ef\u5b66\u4e60\u4ee4\u724c\u5408\u5e76<\/h3>\n\n\n\n

    \u4e3a\u786e\u4fdd LCBM \u6a21\u5757\u80fd\u591f\u6355\u6349\u8de8\u5e27\u5c40\u90e8\u7279\u5f81\uff0c\u6211\u4eec\u5f15\u5165\u4e86 LTM \u6a21\u5757\u3002\u8be5\u6a21\u5757\u5c06\u8bed\u4e49\u76f8\u4f3c\u7684\u7279\u5f81\u5206\u7ec4\u4e3a\u6570\u91cf\u66f4\u5c11\u7684\u4ee3\u8868\u6027\u4ee4\u724c\uff0c\u7136\u540e\u5c06\u8fd9\u4e9b\u4ee4\u724c\u8f93\u5165\u5230 LCBM \u6a21\u5757\u4e2d\u3002<\/p>\n\n\n\n

    \u9996\u5148\uff0c\u5728 LTM \u6a21\u5757\u4e2d\u5bf9\u7f16\u7801\u5668\u8f93\u51fa\u7684\u591a\u89c6\u89d2\u62fc\u63a5\u7279\u5f81\u8868\u5f81 <inline_LaTeX_Formula>z^{{}^{\\prime}}{i}<\\inline_LaTeX_Formula > \u8fdb\u884c\u65e0\u76d1\u7763\u805a\u7c7b\u3002\u5c06\u7279\u5f81\u4e0e < inline_LaTeX_Formula>K<\\inline_LaTeX_Formula > \u4e2a\u53ef\u5b66\u4e60\u805a\u7c7b\u4e2d\u5fc3 < inline_LaTeX_Formula>z<\/em>{c_{j}}<\\inline_LaTeX_Formula>\uff08<inline_LaTeX_Formula>(i,j)<\\inline_LaTeX_Formula > \u4ee3\u8868\u4ee4\u724c\u4f4d\u7f6e\uff09\u8fdb\u884c\u6bd4\u8f83\uff0c\u5176\u4e2d < inline_LaTeX_Formula>K<<N<\\inline_LaTeX_Formula>\uff0c\u4ee5\u786e\u4fdd\u89e3\u91ca\u80fd\u591f\u5206\u914d\u7ed9\u7d27\u51d1\u7684\u5408\u5e76\u7279\u5f81\u96c6\u3002<\/p>\n\n\n\n

    \u7279\u5f81\u4ee4\u724c\u4e0e\u805a\u7c7b\u4e2d\u5fc3\u4e4b\u95f4\u7684\u76f8\u4f3c\u5ea6\u901a\u8fc7\u4f59\u5f26\u76f8\u4f3c\u5ea6\u8ba1\u7b97\uff0c\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n\n\n\n

    <display_LaTeX_Formula>d_{feat}^{(i,j)}=1-\\frac{z^{\\prime}{i}\\cdot z<\/em>{c_{j}}}{\\lVert z^{\\prime}{i}\\rVert\\lVert z<\/em>{c_{j}}\\rVert},\\quad\\forall i\\in{1,\\dots,N},\\quad\\forall j\\in{1,\\dots,K}<\\display_LaTeX_Formula><\/p>\n\n\n\n

    (2)<\/p>\n\n\n\n

    \u6211\u4eec\u5728\u56fe 3 \u4e2d\u5f15\u5165\u4e86\u590d\u5408\u76f8\u4f3c\u5ea6\u6a21\u5757\uff0c\u7528\u4e8e\u6574\u5408\u548c\u4f18\u5316\u76f8\u4f3c\u5ea6\u5ea6\u91cf\u3002\u8be5\u6a21\u5757\u901a\u8fc7\u5f3a\u5316\u7a7a\u95f4\u548c\u65f6\u95f4\u4e00\u81f4\u6027\u6765\u63d0\u5347\u805a\u7c7b\u6548\u679c\u3002\u6211\u4eec\u989d\u5916\u8ba1\u7b97\u4e86\u7a7a\u95f4\u8ddd\u79bb <inline_LaTeX_Formula>\\tilde {d}{spatial}^{(i,j)}<\\inline_LaTeX_Formula > \u548c\u65f6\u95f4\u8ddd\u79bb < inline_LaTeX_Formula>\\tilde {d}<\/em>{temporal}^{(i,j)}<\\inline_LaTeX_Formula>\uff1a<\/p>\n\n\n\n

    <display_LaTeX_Formula>\\tilde{d}{spatial}^{(i,j)}=\\frac{d<\/em>{spatial}^{(i,j)}}{S_{\\max}},\\quad d_{spatial}^{(i,j)}=\\sqrt{(x_{i}-x_{c_{j}})^{2}+(y_{i}-y_{c_{j}})^{2}}<\\display_LaTeX_Formula><\/p>\n\n\n\n

    (3)<\/p>\n\n\n\n

    <display_LaTeX_Formula>\\tilde{d}{temporal}^{(i,j)}=\\frac{d<\/em>{temporal}^{(i,j)}}{T_{\\max}},\\quad d_{temporal}^{(i,j)}=|t_{i}-t_{c_{j}}|<\\display_LaTeX_Formula><\/p>\n\n\n\n

    (4)<\/p>\n\n\n\n

    \u7528\u4e8e\u805a\u7c7b\u7684\u603b\u590d\u5408\u8ddd\u79bb\u8ba1\u7b97\u516c\u5f0f\u4e3a\uff1a<\/p>\n\n\n\n

    <display_LaTeX_Formula>d_{composite}^{(i,j)}=\\alpha,d_{feat}^{(i,j)}+\\beta,\\tilde{d}{spatial}^{(i,j)}+\\gamma,\\tilde{d}<\/em>{temporal}^{(i,j)}<\\display_LaTeX_Formula><\/p>\n\n\n\n

    (5)<\/p>\n\n\n\n

    \u5176\u4e2d\uff0c<inline_LaTeX_Formula>x_{c},y_{c},t_{c}<\\inline_LaTeX_Formula > \u5206\u522b\u4ee3\u8868\u53ef\u5b66\u4e60\u805a\u7c7b\u4e2d\u5fc3\u5728\u7a7a\u95f4\u548c\u65f6\u95f4\u7ef4\u5ea6\u4e0a\u7684\u4f4d\u7f6e\uff0c<inline_LaTeX_Formula>\\alpha,\\beta,\\gamma<\\inline_LaTeX_Formula > \u4ee3\u8868\u8ddd\u79bb\u7684\u5f52\u4e00\u5316\u6743\u91cd\u3002<\/p>\n\n\n\n

    \u4e0e\u786c\u805a\u7c7b [7, 28] \u4e0d\u540c\uff0c\u6211\u4eec\u91c7\u7528\u8f6f\u805a\u7c7b\u65b9\u6cd5\uff1a\u901a\u8fc7\u5bf9\u8d1f\u590d\u5408\u8ddd\u79bb\u8fdb\u884c softmax \u8fd0\u7b97\uff0c\u4e3a\u6bcf\u4e2a\u4ee4\u724c < inline_LaTeX_Formula>z_{i}<\\inline_LaTeX_Formula > \u5206\u914d\u8f6f\u6807\u7b7e < inline_LaTeX_Formula>w_{ij}<\\inline_LaTeX_Formula>\uff0c\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n\n\n\n

    <display_LaTeX_Formula>w_{ij}=\\frac{exp(-d^{(i,j)}{composite})}{\\sum<\/em>{j=1}^{K}{exp(-d^{(i,j)}_{composite})}}<\\display_LaTeX_Formula><\/p>\n\n\n\n

    (6)<\/p>\n\n\n\n

    \u66f4\u65b0\u540e\u7684\u805a\u7c7b\u4e2d\u5fc3\u901a\u8fc7\u4ee4\u724c\u5d4c\u5165\u7684\u52a0\u6743\u548c\u8ba1\u7b97\u5f97\u51fa\uff1a<\/p>\n\n\n\n

    <display_LaTeX_Formula>\\tilde{z}{c<\/em>{j}}=\\frac{\\sum_{i=1}^{N}{w_{ij}z_{i}}}{\\sum_{i=1}^{N}{w_{ij}}}<\\display_LaTeX_Formula><\/p>\n\n\n\n

    (7)<\/p>\n\n\n\n

    \u901a\u8fc7\u5c06\u76f8\u4f3c\u7279\u5f81\u5408\u5e76\u4e3a\u7d27\u51d1\u7684\u4ee4\u724c\u8868\u5f81\uff0c\u8be5\u65b9\u6cd5\u5728\u51cf\u5c11\u89c6\u9891\u5d4c\u5165\u5197\u4f59\u7684\u540c\u65f6\uff0c\u786e\u4fdd\u4fdd\u7559\u65f6\u7a7a\u76f8\u5173\u7279\u5f81\u3002\u8fd9\u4e9b\u5408\u5e76\u540e\u7684\u4ee4\u724c\u8868\u5f81\u88ab\u8f93\u5165\u5230 LCBM \u6a21\u5757\u4e2d\uff0c\u4f7f LCBM \u80fd\u591f\u751f\u6210\u7ec6\u7c92\u5ea6\u89e3\u91ca\uff0c\u540c\u65f6\u4fdd\u6301\u7a7a\u95f4\u548c\u65f6\u95f4\u4e00\u81f4\u6027\u3002<\/p>\n\n\n\n

    4.4 \u5c40\u90e8\u5316\u4e0a\u4e0b\u6587\u74f6\u9888\u6a21\u578b<\/h3>\n\n\n\n
    \"\"<\/figure>\n\n\n\n

    \u56fe 4<\/strong>\uff1aVCBM \u6a21\u578b\u5bf9\u8de8\u5e27\u76f8\u5173\u7279\u5f81 <inline_LaTeX_Formula>(z_{c_{j}})<\\inline_LaTeX_Formula > \u8fdb\u884c\u5408\u5e76\uff0c\u5e76\u4e3a\u5176\u5206\u914d\u89e3\u91ca\u3002\u84dd\u8272\u4ee3\u8868\u5408\u5e76\u540e\u7684\u4ea4\u901a\u7279\u5f81\uff0c\u6a59\u8272\u4ee3\u8868\u5408\u5e76\u540e\u7684\u4ea4\u901a\u4fe1\u53f7\u706f\u7279\u5f81\uff0c\u7bad\u5934\u7c97\u7ec6\u4ee3\u8868\u9884\u6d4b\u7f6e\u4fe1\u5ea6\u3002<\/p>\n\n\n\n

    LCBM \u6a21\u5757\u901a\u8fc7\u5c06\u9ad8\u7ef4\u7f16\u7801\u5411\u91cf\u6620\u5c04\u5230\u4eba\u7c7b\u53ef\u7406\u89e3\u7684\u4f4e\u7ef4\u7a7a\u95f4\uff0c\u8fdb\u4e00\u6b65\u4f18\u5316 LTM \u6a21\u5757\u8f93\u51fa\u7684\u8868\u5f81\u3002\u4f20\u7edf\u6982\u5ff5\u74f6\u9888\u6a21\u578b\u65b9\u6cd5\u4f9d\u8d56\u5168\u5c40\u7279\u5f81\u5d4c\u5165\u6216\u5168\u5c40\u5e73\u5747\u6c60\u5316\uff0c\u8fd9\u4f1a\u4e22\u5931\u7ec6\u7c92\u5ea6\u7684\u7a7a\u95f4\u548c\u65f6\u95f4\u7ec6\u8282\u3002\u4e0e\u4e4b\u4e0d\u540c\uff0cLCBM \u65b9\u6cd5\u901a\u8fc7\u5c06\u6240\u6709\u6c60\u5316\u540e\u7684\u4ee4\u724c\u8868\u5f81\u8f93\u5165\u5230\u74f6\u9888\u6a21\u5757\uff08<inline_LaTeX_Formula>g (z_{c})<\\inline_LaTeX_Formula>\uff09\u4e2d\uff0c\u4fdd\u7559\u4e86\u8fd9\u4e9b\u7ec6\u8282\uff0c\u5982\u56fe 4 \u6240\u793a\u3002<\/p>\n\n\n\n

    \u6211\u4eec\u5e76\u672a\u5728\u74f6\u9888\u5c42\u4e4b\u524d\u76f4\u63a5\u5bf9\u7279\u5f81\u8fdb\u884c\u5e73\u5747\u5904\u7406\uff0c\u800c\u662f\u5f15\u5165\u4e86\u5ef6\u8fdf\u5e73\u5747\u7b56\u7565\uff0c\u4f7f\u6bcf\u4e2a\u5408\u5e76\u540e\u7684\u4ee4\u724c\u5728\u89e3\u91ca\u8fc7\u7a0b\u4e2d\u90fd\u80fd\u4fdd\u7559\u5176\u72ec\u7acb\u8d21\u732e\u3002\u74f6\u9888\u6a21\u5757\u4e2d\u7684\u6bcf\u4e2a\u5168\u8fde\u63a5\uff08FC\uff09\u5c42\u5bf9\u5e94\u4e00\u79cd\u7279\u5b9a\u89e3\u91ca\uff0c\u5e76\u751f\u6210\u4e00\u4e2a\u5355\u4e00\u5bf9\u6570\u51e0\u7387\uff08logit\uff09\uff0c\u4ee3\u8868\u8be5\u89e3\u91ca\u7684\u7f6e\u4fe1\u5ea6\u3002\u8fd9\u4e00\u8bbe\u8ba1\u786e\u4fdd\u6bcf\u4e2a\u5168\u8fde\u63a5\u5c42\u90fd\u80fd\u5904\u7406\u6240\u6709\u4ee4\u724c\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u7a33\u5065\u3001\u66f4\u5177\u53ef\u89e3\u91ca\u6027\u7684\u89e3\u91ca\u5206\u914d\u3002<\/p>\n\n\n\n

    \u901a\u8fc7\u4fdd\u7559\u7ec6\u7c92\u5ea6\u7684\u65f6\u7a7a\u7ec6\u8282\uff0cLCBM \u6a21\u5757\u589e\u5f3a\u4e86\u6fc0\u6d3b\u56fe\uff0c\u4f7f\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u6a21\u578b\u80fd\u591f\u751f\u6210\u66f4\u7cbe\u786e\u3001\u4eba\u7c7b\u53ef\u7406\u89e3\u7684\u89e3\u91ca\u3002<\/p>\n\n\n\n

    5 \u5b9e\u9a8c<\/h2>\n\n\n\n

    5.1 \u5b9e\u73b0\u7ec6\u8282<\/h3>\n\n\n\n

    \u5728\u5b9e\u9a8c\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86\u5728 ImageNet RGB \u56fe\u50cf\u4e0a\u9884\u8bad\u7ec3\u7684 I3D \u6a21\u578b [4]\uff0c\u4ee5\u53ca\u5728 Kinetics-400 \u6570\u636e\u96c6\u4e0a\u9884\u8bad\u7ec3\u7684 VideoMAE \u6a21\u578b [32]\uff08\u91c7\u7528 ViT-B\/16 \u9aa8\u5e72\u7f51\u7edc [5]\uff09\u548c MViTv2-B \u6a21\u578b [17]\u3002\u6709\u5173\u6570\u636e\u589e\u5f3a\u3001\u8bad\u7ec3\u53c2\u6570\u548c\u8bc4\u4f30\u6307\u6807\u7684\u66f4\u591a\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u89c1\u8865\u5145\u6750\u6599\u3002<\/p>\n\n\n\n

    5.2 \u7ed3\u679c<\/h3>\n\n\n\n

    \u8868 2<\/strong>\uff1aDAAD-X \u6570\u636e\u96c6\u4e0a\u7684\u8bc4\u4f30\u7ed3\u679c\uff1a\u5e26\u6709\u74f6\u9888\u5c42\uff08wB\uff09\u548c\u4e0d\u5e26\u74f6\u9888\u5c42\uff08woB\uff09\u7684\u57fa\u7ebf\u6a21\u578b\u5bf9\u6bd4\u3002\u5176\u4e2d\uff0cLTM \u4ee3\u8868\u53ef\u5b66\u4e60\u4ee4\u724c\u5408\u5e76\u3002<\/p>\n\n\n\n

    \u6a21\u578b<\/th>\u52a8\u4f5c\u9884\u6d4b<\/th><\/th>\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u9884\u6d4b<\/th><\/th><\/th><\/th><\/tr><\/thead>
    <\/td>\u51c6\u786e\u7387\uff08Acc\uff09<\/td>F\u2081\u5206\u6570<\/td>\u51c6\u786e\u7387\uff08Acc\uff09<\/td>F\u2081\u5206\u6570<\/td>\u5b8f F\u2081\uff08F\u2081(mac)\uff09<\/td>\u5fae F\u2081\uff08F\u2081(mic)\uff09<\/td><\/tr>
    I3D woB[4]<\/td>74.78<\/td>74.21<\/td>–<\/td>–<\/td>–<\/td>–<\/td><\/tr>
    VideoMAE woB[34]<\/td>72.5<\/td>71.81<\/td>–<\/td>–<\/td>–<\/td>–<\/td><\/tr>
    MViTv2 woB[17]<\/td>64.03<\/td>63.98<\/td>–<\/td>–<\/td>–<\/td>–<\/td><\/tr>
    I3D wB[4]<\/td>74.09<\/td>73.47<\/td>25.26<\/td>36.73<\/td>18.53<\/td>43.49<\/td><\/tr>
    VideoMAE wB[34]<\/td>67.01<\/td>66.48<\/td>24.21<\/td>38.24<\/td>23.77<\/td>41.53<\/td><\/tr>
    MViTv2 wB[17]<\/td>63.29<\/td>62.47<\/td>25.35<\/td>37.1<\/td>24.3<\/td>42.1<\/td><\/tr>
    I3D + LTM wB\uff08\u672c\u6587\uff09<\/td>73.21<\/td>72.2<\/td>28.31<\/td>39.43<\/td>24.1<\/td>44.06<\/td><\/tr>
    MViTV2 + LTM wB\uff08\u672c\u6587\uff09<\/td>69.73<\/td>69.15<\/td>31.22<\/td>43.86<\/td>29.17<\/td>49.11<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    \u6211\u4eec\u5c06\u6240\u63d0\u65b9\u6cd5\u4e0e\u4e09\u79cd\u9aa8\u5e72\u67b6\u6784\u8fdb\u884c\u4e86\u5bf9\u6bd4\uff1a\u57fa\u4e8e CNN \u7684 I3D\u3001\u57fa\u4e8e Transformer \u7684 VideoMAE \u548c MViTv2\u3002\u8868 2 \u5c55\u793a\u4e86\u57fa\u7ebf\u6a21\u578b\u4ee5\u53ca\u5e26\u6709\u548c\u4e0d\u5e26\u6709\u74f6\u9888\u5c42\u7684\u9aa8\u5e72\u6a21\u578b\u7684\u6027\u80fd\u3002\u7ed3\u679c\u8868\u660e\uff0c\u5728\u4f7f\u7528\u74f6\u9888\u5c42\u8fdb\u884c\u89e3\u91ca\u9884\u6d4b\u65f6\uff0c\u57fa\u4e8e Transformer \u7684 MViTv2 \u57fa\u7ebf\u6a21\u578b\u6027\u80fd\u4f18\u4e8e\u57fa\u4e8e CNN \u7684 I3D \u57fa\u7ebf\u6a21\u578b\u3002\u5c3d\u7ba1 CNN \u5728\u7a7a\u95f4\u7279\u5f81\u63d0\u53d6\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u4f46\u57fa\u4e8e\u89c6\u9891\u7684\u89e3\u91ca\u4efb\u52a1\u9700\u8981\u5bf9\u8de8\u5e27\u65f6\u95f4\u4fe1\u606f\u6709\u8f83\u5f3a\u7684\u7406\u89e3\u80fd\u529b\uff0c\u56e0\u6b64 Transformer \u6a21\u578b\u66f4\u5177\u4f18\u52bf\u3002<\/p>\n\n\n\n

    5.3 \u89c1\u89e3\u4e0e\u6d88\u878d\u5b9e\u9a8c<\/h3>\n\n\n\n

    \u5728\u672c\u8282\u4e2d\uff0c\u6211\u4eec\u5c06\u8fdb\u4e00\u6b65\u5206\u6790\u4ee4\u724c\u5408\u5e76\u7684\u4f5c\u7528\u3001\u89c6\u7ebf\u6a21\u6001\u5728 VCBM \u6a21\u578b\u4e2d\u7684\u91cd\u8981\u6027\u4ee5\u53ca\u65f6\u95f4\u7ebf\u7d22\u7684\u5f71\u54cd\u3002<\/p>\n\n\n\n

    \u8868 3<\/strong>\uff1a\u4ee4\u724c\u805a\u5408\u7684\u91cd\u8981\u6027\u3002\u5bf9\u6bd4\u4e86\u4ee4\u724c\u5408\u5e76\uff08\u4f7f\u7528\u7f16\u7801\u5668\u7684\u6240\u6709\u4ee4\u724c\uff09\u4e0e\u4f7f\u7528 CLS \u4ee4\u724c\u751f\u6210\u89e3\u91ca\u7684\u6548\u679c\u3002<\/p>\n\n\n\n

    \u7b56\u7565<\/th>\u6a21\u578b<\/th>\u52a8\u4f5c\u9884\u6d4b<\/th><\/th>\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u9884\u6d4b<\/th><\/th><\/th><\/th><\/tr><\/thead>
    <\/td><\/td>\u51c6\u786e\u7387\uff08Acc\uff09<\/td>F\u2081\u5206\u6570<\/td>\u51c6\u786e\u7387\uff08Acc\uff09<\/td>F\u2081\u5206\u6570<\/td>\u5b8f F\u2081\uff08F\u2081(mac)\uff09<\/td>\u5fae F\u2081\uff08F\u2081(mic)\uff09<\/td><\/tr>
    CLS \u4ee4\u724c\u6c47\u603b<\/td>I3D woB<\/td>74.38<\/td>74.1<\/td>–<\/td>–<\/td>–<\/td>–<\/td><\/tr>
    <\/td>I3D wB<\/td>73.73<\/td>72.25<\/td>23.15<\/td>33.7<\/td>16.9<\/td>41.95<\/td><\/tr>
    \u5168\u4ee4\u724c\u805a\u5408<\/td>I3D woB<\/td>74.78<\/td>74.21<\/td>–<\/td>–<\/td>–<\/td>–<\/td><\/tr>
    <\/td>I3D woB<\/td>73.21<\/td>72.2<\/td>28.31<\/td>39.43<\/td>24.1<\/td>44.06<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    5.3.1 LTM \u4e0e LCBM \u7684\u4f5c\u7528<\/h4>\n\n\n\n

    \u8868 4<\/strong>\uff1a\u805a\u7c7b\u6570\u91cf\u7684\u5f71\u54cd\u3002\u805a\u7c7b\u6570\u91cf\u8f83\u5c11\u7684\u74f6\u9888\u5c42\u4f1a\u5b66\u4e60\u5230\u66f4\u5177\u5168\u5c40\u6027\u7684\u8868\u5f81\uff1b\u800c\u805a\u7c7b\u6570\u91cf\u8fdb\u4e00\u6b65\u589e\u52a0\u4f1a\u56e0\u805a\u7c7b\u4e2d\u5fc3\u5b58\u5728\u566a\u58f0\u5bfc\u81f4\u6027\u80fd\u4e0b\u964d\u3002<\/p>\n\n\n\n

    \u6a21\u578b<\/th>\u805a\u7c7b\u6570\u91cf<\/th>\u52a8\u4f5c\u9884\u6d4b<\/th><\/th>\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u9884\u6d4b<\/th><\/th><\/th><\/th><\/tr><\/thead>
    <\/td><\/td>\u51c6\u786e\u7387\uff08Acc\uff09<\/td>F\u2081\u5206\u6570<\/td>\u51c6\u786e\u7387\uff08Acc\uff09<\/td>F\u2081\u5206\u6570<\/td>\u5b8f F\u2081\uff08F\u2081(mac)\uff09<\/td>\u5fae F\u2081\uff08F\u2081(mic)\uff09<\/td><\/tr>
    I3D + LTM wB<\/td>1<\/td>70.78<\/td>70.47<\/td>24.64<\/td>34.47<\/td>16.67<\/td>42.29<\/td><\/tr>
    I3D + LTM wB<\/td>3<\/td>71.78<\/td>71.44<\/td>25<\/td>38.46<\/td>22.85<\/td>43.87<\/td><\/tr>
    I3D + LTM wB<\/td>5<\/td>73.21<\/td>72.2<\/td>28.31<\/td>39.43<\/td>24.1<\/td>44.06<\/td><\/tr>
    I3D + LTM wB<\/td>7<\/td>74.28<\/td>74.03<\/td>24.64<\/td>34.9<\/td>18.44<\/td>41.01<\/td><\/tr>
    I3D + LTM wB<\/td>10<\/td>70.35<\/td>69.64<\/td>23.92<\/td>33.28<\/td>16.09<\/td>41.2<\/td><\/tr>
    MViTV2 + LTM wB\uff08\u672c\u6587\uff09<\/td>5<\/td>69.73<\/td>69.15<\/td>31.22<\/td>43.86<\/td>29.17<\/td>49.11<\/td><\/tr>
    MViTV2 + LTM wB\uff08\u672c\u6587\uff09<\/td>10<\/td>65<\/td>64.53<\/td>30<\/td>43.51<\/td>27.11<\/td>47.11<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    \u8868 4 \u5206\u6790\u4e86 LTM \u6a21\u5757\uff08\u89c1\u56fe 3\uff09\u4e2d\u805a\u7c7b\u6570\u91cf\u7684\u53d8\u5316\u5bf9\u6240\u63d0\u65b9\u6cd5\u7684\u52a8\u4f5c\u9884\u6d4b\u548c\u89e3\u91ca\u9884\u6d4b\u6027\u80fd\u7684\u5f71\u54cd\u3002\u4f7f\u7528\u5355\u4e2a\u805a\u7c7b\u7c7b\u4f3c\u4e8e\u5728 Transformer \u4e2d\u4f7f\u7528 CLS \u4ee4\u724c\uff0c\u5373\u5c06\u6240\u6709\u4ee4\u724c\u805a\u5408\u4e3a\u4e00\u4e2a\u5168\u5c40\u8868\u5f81\u3002\u968f\u7740\u805a\u7c7b\u6570\u91cf\u7684\u589e\u52a0\uff0c\u6bcf\u4e2a\u805a\u7c7b\u4f1a\u5bf9\u5e94\u4ee4\u724c\u4e2d\u7684\u67d0\u4e9b\u76f8\u4f3c\u7279\u5f81\uff0c\u4f46\u805a\u7c7b\u6570\u91cf\u8fc7\u591a\u4f1a\u5bfc\u81f4\u6a21\u578b\u5b66\u4e60\u989d\u5916\u7684\u566a\u58f0\u6a21\u5f0f\uff0c\u4ece\u800c\u964d\u4f4e\u9884\u6d4b\u6027\u80fd\u3002<\/p>\n\n\n\n

    LCBM \u6a21\u5757\u65e8\u5728\u57fa\u4e8e LTM \u6a21\u5757\u8f93\u51fa\u7684\u6240\u6709\u5c40\u90e8\u805a\u5408\u4ee4\u724c\u8ba1\u7b97\u89e3\u91ca\uff0c\u800c\u975e\u4f9d\u8d56\u5355\u4e00\u7684\u5168\u5c40 CLS \u4ee4\u724c\u3002\u8fd9\u79cd\u65b9\u6cd5\u901a\u8fc7\u4fdd\u7559\u7279\u5f81\u7ec4\u7684\u4e0a\u4e0b\u6587\u5b8c\u6574\u6027\uff0c\u589e\u5f3a\u4e86\u89e3\u91ca\u7684\u5408\u7406\u6027\uff0c\u4f7f\u6a21\u578b\u66f4\u5177\u53ef\u89e3\u91ca\u6027\uff08\u5982\u8868 3 \u6240\u793a\uff09\u3002\u8868 5 \u4e2d\u7684\u7ec4\u4ef6\u7ea7\u6d88\u878d\u5b9e\u9a8c\u8868\u660e\uff0c\u5f15\u5165 LCBM \u6a21\u5757\u53ef\u540c\u65f6\u63d0\u5347\u89e3\u91ca\u9884\u6d4b\u548c\u52a8\u4f5c\u9884\u6d4b\u7684\u6027\u80fd\u6307\u6807\u3002\u901a\u8fc7\u5173\u6ce8\u6240\u6709\u8f93\u5165\u4ee4\u724c\uff0cLCBM \u80fd\u591f\u6709\u6548\u4fdd\u7559\u7ec6\u7c92\u5ea6\u7ec6\u8282\uff0c\u751f\u6210\u66f4\u7cbe\u786e\u7684\u74f6\u9888\u8868\u5f81\u3002\u6b64\u5916\uff0c\u5f15\u5165 LTM \u6a21\u5757\u53ef\u8fdb\u4e00\u6b65\u63d0\u5347\u89e3\u91ca\u9884\u6d4b\u6027\u80fd\uff0c\u56e0\u4e3a\u8be5\u6a21\u5757\u80fd\u591f\u63d0\u53d6\u6709\u610f\u4e49\u7684\u5408\u5e76\u4ee4\u724c\u3002\u7136\u800c\uff0c\u4ee4\u724c\u5408\u5e76\u8fc7\u7a0b\u4e2d\u7684\u5e73\u5747\u64cd\u4f5c\u4f1a\u964d\u4f4e\u5355\u4e2a\u7279\u5f81\u7684\u7c92\u5ea6\uff0c\u5bfc\u81f4\u52a8\u4f5c\u9884\u6d4b\u51c6\u786e\u7387\u7565\u6709\u4e0b\u964d\u3002<\/p>\n\n\n\n

    \u8868 5<\/strong>\uff1a\u7ec4\u4ef6\u7ea7\u6d88\u878d\u5b9e\u9a8c\u3002\u6240\u63d0\u6a21\u5757\uff08LTM \u548c LCBM\uff09\u5728 I3D \u67b6\u6784\u4e0a\u7684\u91cd\u8981\u6027\u9a8c\u8bc1\u3002<\/p>\n\n\n\n

    \u7ec4\u4ef6<\/th><\/th>\u52a8\u4f5c\u9884\u6d4b<\/th><\/th>\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u9884\u6d4b<\/th><\/th><\/th><\/th><\/tr><\/thead>
    LTM<\/td>LCBM<\/td>\u51c6\u786e\u7387\uff08Acc\uff09<\/td>F\u2081\u5206\u6570<\/td>\u51c6\u786e\u7387\uff08Acc\uff09<\/td>F\u2081\u5206\u6570<\/td>\u5b8f F\u2081\uff08F\u2081(mac)\uff09<\/td>\u5fae F\u2081\uff08F\u2081(mic)\uff09<\/td><\/tr>
    \u2717<\/td>\u2717<\/td>68.1<\/td>67.44<\/td>11.22<\/td>21.44<\/td>9.37<\/td>22.51<\/td><\/tr>
    \u2713<\/td>\u2717<\/td>72.8<\/td>72.15<\/td>26.03<\/td>35.6<\/td>19.15<\/td>44.1<\/td><\/tr>
    \u2717<\/td>\u2713<\/td>74.09<\/td>73.47<\/td>25.26<\/td>36.73<\/td>18.53<\/td>43.49<\/td><\/tr>
    \u2713<\/td>\u2713<\/td>73.21<\/td>72.2<\/td>28.31<\/td>39.43<\/td>24.1<\/td>44.06<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    5.3.2 \u89c6\u7ebf\u6a21\u6001\u7684\u91cd\u8981\u6027<\/h4>\n\n\n\n
    \"\"<\/figure>\n\n\n\n

    \u56fe 5<\/strong>\uff1a\u89c6\u7ebf\u8f93\u5165\u7684\u4e0d\u540c\u53d8\u4f53\u3002\u5bf9\u9a7e\u9a76\u5458\u89c6\u89d2\u89c6\u9891\u8fdb\u884c\u5982\u4e0b\u5904\u7406\uff0c\u4ee5\u786e\u5b9a\u5728\u4e0d\u5f71\u54cd\u7a7a\u95f4\u7279\u5f81\u7684\u524d\u63d0\u4e0b\u6700\u4f73\u7684\u89c6\u7ebf\u8868\u5f81\u65b9\u5f0f\u3002\u5b9e\u9a8c\u8868\u660e\uff0c\u89c6\u7ebf\u88c1\u526a\u53d8\u4f53\uff08\u534a\u5f84 <inline_LaTeX_Formula>R=350<\\inline_LaTeX_Formula > \u50cf\u7d20\uff09\u7684\u5b9a\u91cf\u7ed3\u679c\u6700\u4f73\u3002<\/p>\n\n\n\n

    \uff08\u4ece\u5de6\u5230\u53f3\u4f9d\u6b21\u4e3a\uff1a\u65e0\u89c6\u7ebf\u8f93\u5165\u3001\u89c6\u7ebf\u88c1\u526a\u8f93\u5165\u3001\u89c6\u7ebf\u53e0\u52a0\u8f93\u5165\uff09<\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n

    \u56fe 6<\/strong>\uff1a\u6240\u63d0\u65b9\u6cd5\u7684 GradCAM \u53ef\u89c6\u5316\u7ed3\u679c\u3002\u5728 <inline_LaTeX_Formula>t=1<\\inline_LaTeX_Formula > \u65f6\u523b\uff08\u521d\u59cb\u65f6\u523b\uff09\uff0c\u6fc0\u6d3b\u533a\u57df\u8f83\u4e3a\u5206\u6563\uff1b\u968f\u7740\u65f6\u95f4\u63a8\u79fb\u81f3 < inline_LaTeX_Formula>t=T<\\inline_LaTeX_Formula > \u65f6\u523b\uff08\u6700\u7ec8\u65f6\u523b\uff09\uff0c\u7c7b\u6fc0\u6d3b\u6620\u5c04\uff08CAM\uff09\u9010\u6e10\u4f18\u5316\u5e76\u805a\u7126\u4e8e\u91cd\u8981\u76ee\u6807\u3002\u8fd9\u4e00\u8fc7\u7a0b\u4e0e\u4eba\u7c7b\u51b3\u7b56\u8fc7\u7a0b\u76f8\u4f3c\uff0c\u5373\u51b3\u7b56\u662f\u968f\u65f6\u95f4\u9010\u6b65\u5f62\u6210\u7684\u3002<\/p>\n\n\n\n

    \uff08\u4ece\u4e0a\u5230\u4e0b\u4f9d\u6b21\u4e3a\uff1a\u81ea\u8f66\u6b63\u524d\u65b9\u89c6\u89d2 GradCAM\u3001\u539f\u59cb\u56fe\u50cf\u3001\u9a7e\u9a76\u5458\u89c6\u89d2 GradCAM\uff1b\u4ece\u5de6\u5230\u53f3\u4f9d\u6b21\u4e3a\uff1aMViTv2 \u6a21\u578b\u3001I3D+M \u6a21\u578b\u3001MViTv2 \u6a21\u578b\u3001I3D+M \u6a21\u578b\uff1b\u673a\u52a8\u52a8\u4f5c\uff1a\u51cf\u901f\uff1b\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\uff1a\u524d\u65b9\u8f66\u8f86\u51cf\u901f\u3001\u504f\u79bb\u539f\u8def\u7ebf\u4ee5\u907f\u5f00\u4f4e\u901f\u8f66\u8f86 \/ \u969c\u788d\u7269\u5e76\u7ee7\u7eed\u884c\u9a76\uff09<\/p>\n\n\n\n

    \u6211\u4eec\u901a\u8fc7\u4e09\u79cd\u8bbe\u7f6e\u5206\u6790\u4e86\u89c6\u7ebf\u6a21\u6001\u5bf9\u89e3\u91ca\u9884\u6d4b\u7684\u5f71\u54cd\uff1a\u65e0\u89c6\u7ebf\u8f93\u5165\u3001\u89c6\u7ebf\u53e0\u52a0\u8f93\u5165\u548c\u89c6\u7ebf\u88c1\u526a\u533a\u57df\u8f93\u5165\uff08\u5982\u56fe 5 \u6240\u793a\uff09\u3002\u8868 7 \u5c55\u793a\u4e86\u4e0d\u540c\u89c6\u7ebf\u53d8\u4f53\u7684\u8bc6\u522b\u51c6\u786e\u7387\u3002\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0c\u65e0\u89c6\u7ebf\u8f93\u5165\u65f6\uff0c\u52a8\u4f5c\u9884\u6d4b\u548c\u89e3\u91ca\u9884\u6d4b\u6027\u80fd\u5747\u8f83\u4f4e\uff1b\u5c06\u89c6\u7ebf\u53e0\u52a0\u5230\u9a7e\u9a76\u5458\u89c6\u89d2\u89c6\u9891\u4e2d\u867d\u80fd\u5f15\u5165\u89c6\u7ebf\u4fe1\u606f\uff0c\u4f46\u4f1a\u7ed9\u56fe\u50cf\u5e26\u6765\u566a\u58f0\uff0c\u7834\u574f\u7ec6\u8282\u4fe1\u606f\u3002<\/p>\n\n\n\n

    \u4e3a\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u6211\u4eec\u4ece\u9a7e\u9a76\u5458\u89c6\u89d2\u89c6\u9891\u4e2d\u88c1\u526a\u51fa\u4ee5\u89c6\u7ebf\u771f\u503c\u4e3a\u4e2d\u5fc3\u7684\u5706\u5f62\u533a\u57df\uff0c\u5e76\u6d4b\u8bd5\u4e86\u4e0d\u540c\u76f4\u5f84\uff08\u5355\u4f4d\uff1a\u50cf\u7d20\uff09\u7684\u88c1\u526a\u6548\u679c\u3002\u8868 7 \u663e\u793a\uff0c\u5f53\u88c1\u526a\u534a\u5f84 <inline_LaTeX_Formula>R=350<\\inline_LaTeX_Formula > \u50cf\u7d20\u65f6\uff0c\u89e3\u91ca\u9884\u6d4b\u6027\u80fd\u8fbe\u5230\u6700\u4f18\uff1b\u4f46\u88c1\u526a\u533a\u57df\u8fc7\u5927\u65f6\uff0c\u76f8\u5173\u89c6\u7ebf\u4fe1\u606f\u7684\u6d53\u5ea6\u4f1a\u964d\u4f4e\uff0c\u5bfc\u81f4\u89e3\u91ca\u9884\u6d4b\u6027\u80fd\u4e0b\u964d\u3002<\/p>\n\n\n\n

    5.3.3 \u89e3\u91ca\u4e0e\u52a8\u4f5c\u5206\u7c7b\u4e4b\u95f4\u7684\u6743\u8861<\/h4>\n\n\n\n

    \u6211\u4eec\u5c06\u89e3\u91ca\u5206\u7c7b\u4e0e\u52a8\u4f5c\u9884\u6d4b\u8fdb\u884c\u8054\u5408\u8bad\u7ec3\uff0c\u4ee5\u4f7f\u5176\u4e0e\u4eba\u7c7b\u63a8\u7406\u903b\u8f91\u4fdd\u6301\u4e00\u81f4\u3002\u8868 6 \u663e\u793a\uff0c\u901a\u8fc7\u5728\u516c\u5f0f\uff081\uff09\u4e2d\u5f15\u5165\u7f29\u653e\u53c2\u6570 <inline_LaTeX_Formula>\\lambda<\\inline_LaTeX_Formula > \u6765\u6dfb\u52a0\u8f85\u52a9\u89e3\u91ca\u635f\u5931\uff0c\u53ef\u540c\u65f6\u63d0\u5347\u89e3\u91ca\u9884\u6d4b\u548c\u52a8\u4f5c\u9884\u6d4b\u7684\u51c6\u786e\u7387\u3002\u7136\u800c\uff0c\u82e5\u8be5\u6743\u91cd\u8fc7\u5927\uff0c\u53ef\u80fd\u4f1a\u5bf9\u52a8\u4f5c\u5206\u7c7b\u6027\u80fd\u4ea7\u751f\u8f7b\u5fae\u5f71\u54cd\u3002<\/p>\n\n\n\n

    \u8868 6<\/strong>\uff1a\u89e3\u91ca\u5206\u7c7b\u7684\u6743\u8861\u3002\u5bf9\u89e3\u91ca\u5206\u7c7b\u7684\u91cd\u89c6\u7a0b\u5ea6\u589e\u52a0\u4f1a\u5bfc\u81f4\u52a8\u4f5c\u9884\u6d4b\u6027\u80fd\u4e0b\u964d\u3002<\/p>\n\n\n\n

    \u7f29\u653e\u56e0\u5b50\uff08<inline_LaTeX_Formula>\\lambda<\\inline_LaTeX_Formula>\uff09<\/th>\u52a8\u4f5c\u9884\u6d4b<\/th><\/th>\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u9884\u6d4b<\/th><\/th><\/th><\/th><\/tr><\/thead>
    <\/td>\u51c6\u786e\u7387\uff08Acc\uff09<\/td>F\u2081\u5206\u6570<\/td>\u51c6\u786e\u7387\uff08Acc\uff09<\/td>F\u2081\u5206\u6570<\/td>\u5b8f F\u2081\uff08F\u2081(mac)\uff09<\/td>\u5fae F\u2081\uff08F\u2081(mic)\uff09<\/td><\/tr>
    0<\/td>72.14<\/td>71.82<\/td>0<\/td>14.56<\/td>8<\/td>8.65<\/td><\/tr>
    0.01<\/td>71.07<\/td>69.94<\/td>0.71<\/td>9.87<\/td>3.3<\/td>12.95<\/td><\/tr>
    0.1<\/td>74.28<\/td>73.43<\/td>5.71<\/td>17.36<\/td>10.09<\/td>14.48<\/td><\/tr>
    0.5<\/td>73.21<\/td>72.2<\/td>28.31<\/td>39.43<\/td>24.1<\/td>44.06<\/td><\/tr>
    1<\/td>70.35<\/td>69.23<\/td>30<\/td>40.02<\/td>22.58<\/td>46.4<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    5.3.4 \u65f6\u95f4\u7ebf\u7d22\u7684\u5f71\u54cd<\/h4>\n\n\n\n
    \"\"<\/figure>\n\n\n\n

    \u56fe 7<\/strong>\uff1a\u65f6\u95f4\u7ebf\u7d22\u7684\u5f71\u54cd\u3002\u968f\u7740\u5e27\u91cd\u6392\u7a0b\u5ea6\u7684\u589e\u52a0\uff0cMViTv2 \u6a21\u578b\u7684\u52a8\u4f5c\u9884\u6d4b\u548c\u89e3\u91ca\u9884\u6d4b\u51c6\u786e\u7387\u76f8\u8f83\u4e8e I3D \u6a21\u578b\u663e\u8457\u4e0b\u964d\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u89e3\u91ca\u9884\u6d4b\u51c6\u786e\u7387\u7684\u4e0b\u964d\u5e45\u5ea6\u5927\u4e8e\u52a8\u4f5c\u9884\u6d4b\u51c6\u786e\u7387\uff0c\u8fd9\u8868\u660e\u65f6\u95f4\u7ebf\u7d22\u5bf9\u751f\u6210\u6709\u610f\u4e49\u7684\u89e3\u91ca\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n

    \uff08\u5de6\u56fe\u4e3a I3D \u6a21\u578b\uff1a\u7eb5\u8f74\u4e3a\u51c6\u786e\u7387\uff0c\u6a2a\u8f74\u4e3a\u91cd\u6392\u7a0b\u5ea6\uff1b\u53f3\u56fe\u4e3a MViTv2 \u6a21\u578b\uff1a\u7eb5\u8f74\u4e3a\u51c6\u786e\u7387\uff0c\u6a2a\u8f74\u4e3a\u91cd\u6392\u7a0b\u5ea6\uff09<\/p>\n\n\n\n

    \u56fe 7 \u5c55\u793a\u4e86\u65f6\u95f4\u7ebf\u7d22\u5bf9 CNN \u548c Transformer \u6a21\u578b\u7684\u52a8\u4f5c\u9884\u6d4b\u4e0e\u89e3\u91ca\u9884\u6d4b\u6027\u80fd\u7684\u5f71\u54cd\u3002\u6709\u8da3\u7684\u662f\uff0cTransformer \u6a21\u578b\u7684\u52a8\u4f5c\u9884\u6d4b\u51c6\u786e\u7387\u4f4e\u4e8e CNN \u6a21\u578b\uff0c\u8fd9\u53ef\u80fd\u6e90\u4e8e\u4e24\u4e2a\u56e0\u7d20\uff1a\uff081\uff09CNN \u66f4\u4f9d\u8d56\u7a7a\u95f4\u7279\u5f81\uff0c\u4ec5\u5904\u7406\u6709\u9650\u7684\u65f6\u95f4\u4e0a\u4e0b\u6587\uff0c\u8fd9\u8868\u660e\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u4efb\u52a1\u53ef\u5728\u5e27\u7ea7\u522b\u5b8c\u6210\uff0c\u4f46\u9700\u4ee5\u727a\u7272\u53ef\u89e3\u91ca\u6027\u4e3a\u4ee3\u4ef7\uff1b\uff082\uff09\u5982 4 \u8282\u6240\u8ff0\uff0cTransformer \u6a21\u578b\u901a\u8fc7\u968f\u673a\u91cd\u6392\u8fdb\u884c\u66f4\u5f3a\u7684\u6b63\u5219\u5316\uff0c\u4ee5\u907f\u514d\u4ece\u566a\u58f0\u6570\u636e\u4e2d\u5b66\u4e60\u865a\u5047\u76f8\u5173\u6027\uff0c\u800c\u8fd9\u79cd\u968f\u673a\u91cd\u6392\u4f1a\u7834\u574f\u65f6\u95f4\u987a\u5e8f\uff0c\u5f71\u54cd Transformer \u6a21\u578b\u6027\u80fd\uff0c\u800c CNN \u6a21\u578b\u5bf9\u65f6\u95f4\u4fe1\u606f\u4f9d\u8d56\u8f83\u4f4e\uff0c\u56e0\u6b64\u4e0d\u53d7\u5f71\u54cd\u3002\u56fe 7 \u4e2d\u7684 \u201c\u91cd\u6392\u7a0b\u5ea6 < inline_LaTeX_Formula>s<\\inline_LaTeX_Formula>\u201d \u4ee3\u8868\u5e27\u91cd\u6392\u7684\u4e25\u91cd\u7a0b\u5ea6\u3002<\/p>\n\n\n\n

    \u8bbe <inline_LaTeX_Formula>T<\\inline_LaTeX_Formula > \u4e3a\u89c6\u9891\u7684\u603b\u5e27\u6570\uff0c\u9996\u5148\u5c06\u5176\u5e73\u5747\u5206\u4e3a 16 \u4e2a\u7247\u6bb5\uff0c\u6bcf\u4e2a\u7247\u6bb5\u5305\u542b < inline_LaTeX_Formula>\\ell=\\frac {T}{16}<\\inline_LaTeX_Formula > \u5e27\u3002\u6839\u636e\u91cd\u6392\u7a0b\u5ea6\u53c2\u6570 < inline_LaTeX_Formula>s<\\inline_LaTeX_Formula>\uff0c\u5c06\u6bcf < inline_LaTeX_Formula>s<\\inline_LaTeX_Formula > \u4e2a\u8fde\u7eed\u7247\u6bb5\u5408\u5e76\uff0c\u5f62\u6210 < inline_LaTeX_Formula>M=\\frac {16}{s}<\\inline_LaTeX_Formula > \u4e2a\u5408\u5e76\u7247\u6bb5\u3002\u4ece\u6bcf\u4e2a\u5408\u5e76\u7247\u6bb5\u4e2d\u5747\u5300\u91c7\u6837 < inline_LaTeX_Formula>s<\\inline_LaTeX_Formula > \u5e27\uff1a<\/p>\n\n\n\n

    <display_LaTeX_Formula>F_{i}=\\left{f_{i,1},f_{i,2},\\dots,f_{i,s}\\right},\\quad i=1,\\dots,M<\\display_LaTeX_Formula><\/p>\n\n\n\n

    \u5176\u4e2d\uff0c\u6bcf\u4e2a\u91c7\u6837\u5e27 <inline_LaTeX_Formula>f_{i,j}<\\inline_LaTeX_Formula > \u4ece\u7b2c < inline_LaTeX_Formula>i<\\inline_LaTeX_Formula > \u4e2a\u5408\u5e76\u7247\u6bb5\u4e2d\u5747\u5300\u9009\u53d6\u3002\u91c7\u6837\u5e27\u603b\u6570\u6ee1\u8db3\uff1a<\/p>\n\n\n\n

    <display_LaTeX_Formula>\\sum_{i=1}^{M}|F_{i}|=16.<\\display_LaTeX_Formula><\/p>\n\n\n\n

    \u8fd9\u4e00\u7ed3\u679c\u8868\u660e\uff0c\u6211\u4eec\u7684\u89e3\u91ca\u6807\u6ce8\u53d7\u65f6\u95f4\u4f9d\u8d56\u5173\u7cfb\u7684\u5f71\u54cd\u3002<\/p>\n\n\n\n

    \u8868 7<\/strong>\uff1a\u89c6\u7ebf\u6a21\u6001\u8f93\u5165\u53d8\u4f53\u3002\u5728\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u4efb\u52a1\u4e2d\uff0c\u4f7f\u7528\u89c6\u7ebf\u88c1\u526a\u533a\u57df\u8f93\u5165\u4f18\u4e8e\u4f20\u7edf\u7684\u89c6\u7ebf\u53e0\u52a0\u8f93\u5165\u3002<\/p>\n\n\n\n

    \u8f93\u5165\u53d8\u4f53<\/th>\u52a8\u4f5c\u9884\u6d4b<\/th><\/th>\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u9884\u6d4b<\/th><\/th><\/th><\/th><\/tr><\/thead>
    <\/td>\u51c6\u786e\u7387\uff08Acc\uff09<\/td>F\u2081\u5206\u6570<\/td>\u51c6\u786e\u7387\uff08Acc\uff09<\/td>F\u2081\u5206\u6570<\/td>\u5b8f F\u2081\uff08F\u2081(mac)\uff09<\/td>\u5fae F\u2081\uff08F\u2081(mic)\uff09<\/td><\/tr>
    \u65e0\u89c6\u7ebf<\/td>68.11<\/td>67.94<\/td>8.77<\/td>17.52<\/td>9.37<\/td>22.51<\/td><\/tr>
    \u89c6\u7ebf\u53e0\u52a0<\/td>71.57<\/td>70.57<\/td>14.03<\/td>22.6<\/td>11.86<\/td>28.55<\/td><\/tr>
    \u88c1\u526a\u534a\u5f84 50 \u50cf\u7d20<\/td>67.85<\/td>67.51<\/td>14.28<\/td>24.24<\/td>11.34<\/td>28.8<\/td><\/tr>
    \u88c1\u526a\u534a\u5f84 150 \u50cf\u7d20<\/td>70.21<\/td>69.2<\/td>20.63<\/td>28.46<\/td>15.22<\/td>34.18<\/td><\/tr>
    \u88c1\u526a\u534a\u5f84 250 \u50cf\u7d20<\/td>72.63<\/td>72.42<\/td>23.74<\/td>33.36<\/td>17.59<\/td>40.13<\/td><\/tr>
    \u88c1\u526a\u534a\u5f84 350 \u50cf\u7d20<\/td>74.09<\/td>73.47<\/td>26.42<\/td>36.73<\/td>18.53<\/td>43.49<\/td><\/tr>
    \u88c1\u526a\u534a\u5f84 450 \u50cf\u7d20<\/td>74.64<\/td>73.74<\/td>25.26<\/td>36.01<\/td>19.18<\/td>43.46<\/td><\/tr>
    \u88c1\u526a\u534a\u5f84 550 \u50cf\u7d20<\/td>74.28<\/td>73.75<\/td>24.64<\/td>35.67<\/td>17.39<\/td>43.32<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    5.4 \u5b9a\u6027\u5206\u6790<\/h3>\n\n\n\n

    5.4.1 GradCAM \u53ef\u89c6\u5316<\/h4>\n\n\n\n

    \u5982\u56fe 6 \u6240\u793a\uff0c\u8f66\u8f86\u5f53\u524d\u7684\u673a\u52a8\u52a8\u4f5c\u4e3a \u201c\u51cf\u901f\u201d\uff0c\u4e2d\u95f4\u8f93\u51fa\u7ed3\u679c\u63d0\u4f9b\u4e86\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\u3002\u8fd9\u8868\u660e LTM \u548c LCBM \u6a21\u5757\u80fd\u591f\u6709\u6548\u5c06\u6fc0\u6d3b\u533a\u57df\u805a\u7126\u4e8e\u4e0e\u9884\u6d4b\u89e3\u91ca\u76f8\u7b26\u7684\u76f8\u5173\u7279\u5f81\u4e0a\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u672a\u91c7\u7528\u5ef6\u8fdf\u5e73\u5747\u548c LTM \u6a21\u5757\u7684\u57fa\u7ebf\u6982\u5ff5\u74f6\u9888\u6a21\u578b\uff0c\u5176\u6fc0\u6d3b\u533a\u57df\u66f4\u5206\u6563\u3001\u66f4\u5177\u5168\u5c40\u6027\uff0c\u53ef\u89e3\u91ca\u6027\u8f83\u5dee\u3002<\/p>\n\n\n\n

    5.4.2 \u6807\u7b7e\u951a\u5b9a\u591a\u6807\u7b7e t-SNE \u53ef\u89c6\u5316<\/h4>\n\n\n\n

    \u5728\u7279\u5f81\u7a7a\u95f4\u4e2d\u5bf9\u89e3\u91ca\u8fdb\u884c\u53ef\u89c6\u5316\uff0c\u5bf9\u4e8e\u7406\u89e3\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u6a21\u578b\u5728\u673a\u52a8\u52a8\u4f5c\u9884\u6d4b\u8fc7\u7a0b\u4e2d\u5b66\u5230\u7684\u4fe1\u606f\u81f3\u5173\u91cd\u8981\u3002\u5728\u5904\u7406\u591a\u6807\u7b7e\u89e3\u91ca\u65f6\uff0ct-SNE \u7b49\u6280\u672f\u6709\u52a9\u4e8e\u89e3\u91ca\u6f5c\u5728\u7a7a\u95f4\uff0c\u5e76\u63ed\u793a\u4e0d\u540c\u89e3\u91ca\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u7136\u800c\uff0ct-SNE \u65e0\u6cd5\u76f4\u63a5\u9002\u7528\u4e8e\u591a\u6807\u7b7e\u5206\u7c7b\u4efb\u52a1\uff0c\u56e0\u6b64\u6211\u4eec\u5c06\u89e3\u91ca\u4f5c\u4e3a\u6f5c\u5728\u7a7a\u95f4\u4e2d\u7684\u951a\u70b9\u5f15\u5165\u3002\u8fd9\u79cd\u65b9\u6cd5\u5177\u6709\u4e24\u4e2a\u5173\u952e\u4f18\u52bf\uff1a\uff081\uff09\u951a\u70b9\u80fd\u591f\u7a81\u51fa\u4e0d\u540c\u89e3\u91ca\u4e4b\u95f4\u7684\u76f8\u5173\u7a0b\u5ea6\uff1b\uff082\uff09\u5355\u4e2a\u89c6\u9891\u7279\u5f81\u4f1a\u4e0e\u76f8\u5173\u951a\u70b9\u5bf9\u9f50\u5e76\u9760\u8fd1\uff0c\u4ece\u800c\u4f7f\u6240\u5b66\u7279\u5f81\u7684\u8868\u5f81\u66f4\u5177\u53ef\u89e3\u91ca\u6027\u3002<\/p>\n\n\n\n

    \u4ece\u5f62\u5f0f\u4e0a\u770b\uff0c\u8bbe <inline_LaTeX_Formula>\\mathbf {z^{\\prime}}{i}\\in\\mathbb {R}^{d}<\\inline_LaTeX_Formula > \u4e3a\u7b2c < inline_LaTeX_Formula>i<\\inline_LaTeX_Formula > \u4e2a\u6837\u672c\u7684\u9aa8\u5e72\u7f51\u7edc\u7279\u5f81\u5411\u91cf\uff08<inline_LaTeX_Formula>i=1,\\ldots,T<\\inline_LaTeX_Formula>\uff09\u3002\u5bf9\u4e8e\u6bcf\u79cd\u89e3\u91ca < inline_LaTeX_Formula>k<\\inline_LaTeX_Formula>\uff0c\u5b9a\u4e49\u63a9\u7801\u6307\u793a\u5668 < inline_LaTeX_Formula>s<\/em>{i}^{(k)}<\\inline_LaTeX_Formula>\uff1a<\/p>\n\n\n\n

    <display_LaTeX_Formula>s_{i}^{(k)}=\\begin {cases} 1,&\\text {\u82e5\u6837\u672c } i\\text { \u7684 } k\\text { \u7c7b\u88ab\u6fc0\u6d3b},\\ 0,&\\text {\u5426\u5219}.\\end {cases}<\\display_LaTeX_Formula><\/p>\n\n\n\n

    \u89e3\u91ca <inline_LaTeX_Formula>k<\\inline_LaTeX_Formula > \u7684\u805a\u5408\u7279\u5f81\u8868\u5f81 < inline_LaTeX_Formula>\\bar {\\mathbf {z}}_{k}<\\inline_LaTeX_Formula > \u901a\u8fc7\u5bf9\u7279\u5f81\u5e94\u7528\u63a9\u7801\uff0c\u5e76\u5bf9\u63a9\u7801\u6fc0\u6d3b\u7684\u6837\u672c\u8fdb\u884c\u5e73\u5747\u8ba1\u7b97\u5f97\u51fa\uff1a<\/p>\n\n\n\n

    <display_LaTeX_Formula>\\bar{\\mathbf{z}}{k}=\\frac{\\sum<\/em>{i=1}^{T}s_{i}^{(k)}\\mathbf{z^{\\prime}}{i}}{\\sum<\/em>{i=1}^{T}s_{i}^{(k)}},<\\display_LaTeX_Formula><\/p>\n\n\n\n

    \u8be5\u805a\u5408\u7279\u5f81 <inline_LaTeX_Formula>\\bar {\\mathbf {z}}_{k}<\\inline_LaTeX_Formula > \u5728\u4e8c\u7ef4 t-SNE \u7a7a\u95f4\u4e2d\u4f5c\u4e3a\u89e3\u91ca < inline_LaTeX_Formula>k<\\inline_LaTeX_Formula > \u7684\u951a\u70b9\uff0c\u4f7f\u7279\u5f81\u7a7a\u95f4\u66f4\u5177\u53ef\u89e3\u91ca\u6027\uff0c\u80fd\u591f\u63ed\u793a\u89e3\u91ca\u4e4b\u95f4\u6240\u5b66\u7684\u56e0\u679c\u5173\u7cfb\u7a0b\u5ea6\u3002<\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n

    \u56fe 8<\/strong>\uff1a\u6807\u7b7e\u951a\u5b9a\u591a\u6807\u7b7e t-SNE \u53ef\u89c6\u5316\u3002\u5f69\u8272\u5706\u70b9\u4ee3\u8868\u5355\u4e2a\u89c6\u9891\u7279\u5f81\u7684\u805a\u7c7b\u3002\u5de6\u56fe\uff1a\u57fa\u7ebf\u6a21\u578b\u7684\u8868\u5f81\u7a7a\u95f4\u89e3\u7ea0\u7f20\u6548\u679c\u8f83\u5dee\uff1b\u53f3\u56fe\uff1a\u6240\u63d0\u65b9\u6cd5\u7684\u89e3\u91ca\u7b26\u53f7\u5206\u79bb\u6548\u679c\u66f4\u4f73\uff0c\u4e0e\u89c6\u9891\u7684\u56e0\u679c\u76f8\u5173\u6027\u66f4\u5f3a\u3002\u65b9\u5f62\u6807\u8bb0\u4f4d\u4e8e\u4e2d\u5fc3\uff0c\u4ee3\u8868\u6240\u6709\u89c6\u9891\u4e2d\u5e38\u89c1\u7684\u7279\u5f81\uff1b\u516d\u8fb9\u5f62\u6807\u8bb0\u4ee3\u8868\u5728\u6389\u5934\u573a\u666f\u4e2d\u5b66\u5230\u7684\u89e3\u91ca\uff0c\u56e0\u4e3a\u6389\u5934\u52a8\u4f5c\u901a\u5e38\u4f34\u968f\u53f3\u8f6c\u548c\u53f3\u53d8\u9053\u52a8\u4f5c\u3002<\/p>\n\n\n\n

    \uff08\u5de6\u56fe\u4e3a\u57fa\u7ebf\u6a21\u578b\uff1a\u7eb5\u8f74\u4e3a\u7279\u5f81\u7ef4\u5ea6\uff0c\u6a2a\u8f74\u4e3a\u7279\u5f81\u7ef4\u5ea6\uff0c\u6807\u6ce8\u6709\u4e0d\u540c\u673a\u52a8\u52a8\u4f5c\u7c7b\u522b\u548c\u89e3\u91ca\u6807\u7b7e\uff1b\u53f3\u56fe\u4e3a\u6240\u63d0\u6a21\u578b\uff1a\u7eb5\u8f74\u4e3a\u7279\u5f81\u7ef4\u5ea6\uff0c\u6a2a\u8f74\u4e3a\u7279\u5f81\u7ef4\u5ea6\uff0c\u6807\u6ce8\u6709\u4e0d\u540c\u673a\u52a8\u52a8\u4f5c\u7c7b\u522b\u548c\u81ea\u8f66\u89c6\u89d2\u89e3\u91ca\uff09<\/p>\n\n\n\n

    \u56fe 8 \u5c55\u793a\u4e86 17 \u4e2a\u89e3\u91ca\u951a\u70b9\uff0c\u6bcf\u4e2a\u951a\u70b9\u7528\u4e0d\u540c\u5f62\u72b6\u6807\u8bb0\u3002\u8be5\u53ef\u89c6\u5316\u7ed3\u679c\u8868\u660e\uff0c\u8bed\u4e49\u76f8\u5173\u7684\u89e3\u91ca\u503e\u5411\u4e8e\u5f62\u6210\u805a\u7c7b\uff0c\u800c\u5355\u4e2a\u89c6\u9891\u7279\u5f81\uff08\u7528\u5f69\u8272\u70b9\u8868\u793a\uff09\u5219\u4f4d\u4e8e\u5176\u5bf9\u5e94\u89e3\u91ca\u951a\u70b9\u9644\u8fd1\u3002\u4f8b\u5982\uff0c\u82e5\u67d0\u4e2a\u89c6\u9891\u540c\u65f6\u5305\u542b \u201c\u4ea4\u901a\u4fe1\u53f7\u706f\u4e3a\u7eff\u8272\u201d \u548c \u201c\u5373\u5c06\u5de6\u8f6c\u201d \u4e24\u79cd\u89e3\u91ca\uff0c\u5176\u7279\u5f81\u8868\u5f81\u5c06\u4f4d\u4e8e\u8fd9\u4e24\u4e2a\u5bf9\u5e94\u951a\u70b9\u9644\u8fd1\uff0c\u8fd9\u4f53\u73b0\u4e86\u6a21\u578b\u6240\u5b66\u7684\u5173\u8054\u5173\u7cfb\u3002<\/p>\n\n\n\n

    \u5c40\u9650\u6027\u4e0e\u672a\u6765\u5c55\u671b<\/h3>\n\n\n\n

    \u6211\u4eec\u63d0\u51fa\u7684\u65b9\u6cd5\u5728\u751f\u6210\u9ad8\u7ea7\u522b\u89e3\u91ca\u7684\u540c\u65f6\uff0c\u80fd\u591f\u4fdd\u7559\u53ef\u9760\u7684\u7279\u5f81\u5c5e\u6027\u3002\u7136\u800c\uff0cGradCAM \u6fc0\u6d3b\u533a\u57df\u4e3b\u8981\u96c6\u4e2d\u5728\u6b63\u524d\u65b9\u65b9\u5411\uff0c\u8fd9\u662f\u56e0\u4e3a\u6211\u4eec\u5047\u8bbe\u53ea\u6709\u5f53\u91cd\u8981\u76ee\u6807\u540c\u65f6\u51fa\u73b0\u5728\u4e24\u79cd\u89c6\u89d2\u4e2d\u65f6\uff08\u5373\u9a7e\u9a76\u5458\u7684\u89c6\u7ebf\u80fd\u591f\u5f15\u5bfc\u6a21\u578b\u5173\u6ce8\u6b63\u524d\u65b9\u89c6\u89d2\u4e2d\u7684\u76ee\u6807\uff09\uff0c\u624d\u4f1a\u5bf9\u5176\u8fdb\u884c\u8003\u8651\u3002\u56e0\u6b64\uff0c\u4ee4\u724c\u5408\u5e76\u4f9d\u8d56\u4e8e\u89c6\u9891\u5e27\u81f3\u5c11\u90e8\u5206\u5bf9\u9f50\u7684\u5047\u8bbe\u3002<\/p>\n\n\n\n

    \u672a\u6765\u7814\u7a76\u7684\u4e00\u4e2a\u6709\u8da3\u65b9\u5411\u662f\uff0c\u63a2\u7d22\u901a\u8fc7\u5355\u5e94\u6027\u7b49\u6280\u672f\u5728\u4ee4\u724c\u5408\u5e76\u524d\u663e\u5f0f\u5bf9\u9f50\u4e24\u79cd\u89c6\u89d2\uff0c\u5206\u6790\u5176\u5bf9\u6a21\u578b\u6027\u80fd\u7684\u5f71\u54cd\u3002<\/p>\n\n\n\n

    6 \u7ed3\u8bba<\/h2>\n\n\n\n

    \u672c\u7814\u7a76\u4e3a\u9a7e\u9a76\u673a\u52a8\u52a8\u4f5c\u9884\u6d4b\u4e2d\u7684\u6982\u5ff5\u53ef\u89e3\u91ca\u6027\u5f15\u5165\u4e86\u4e00\u79cd\u65b0\u8303\u5f0f\u3002\u6211\u4eec\u6784\u5efa\u4e86\u4e00\u4e2a\u5168\u9762\u7684\u591a\u6a21\u6001\u6570\u636e\u96c6\uff0c\u8be5\u6570\u636e\u96c6\u5305\u542b\u4eba\u7c7b\u53ef\u7406\u89e3\u7684\u89e3\u91ca\uff0c\u6709\u52a9\u4e8e\u5728\u81ea\u52a8\u9a7e\u9a76\u7cfb\u7edf\u4e2d\u6784\u5efa\u53ef\u89e3\u91ca\u6a21\u578b\u3002<\/p>\n\n\n\n

    \u901a\u8fc7\u5bf9\u73b0\u6709\u67b6\u6784\u7684\u5206\u6790\uff0c\u6211\u4eec\u53d1\u73b0 Transformer \u6a21\u578b\u7531\u4e8e\u5176\u56fa\u6709\u7684\u65f6\u95f4\u504f\u5411\u6027\uff0c\u5728\u751f\u6210\u89e3\u91ca\u65b9\u9762\u8868\u73b0\u66f4\u51fa\u8272\u3002\u57fa\u4e8e\u8fd9\u4e00\u53d1\u73b0\uff0c\u6211\u4eec\u63d0\u51fa\u4e86 VCBM \u6a21\u578b\uff0c\u8be5\u6a21\u578b\u901a\u8fc7\u5408\u5e76\u65f6\u7a7a\u7279\u5f81\u6765\u9884\u6d4b\u5c40\u90e8\u5316\u89e3\u91ca\uff0c\u5e76\u901a\u8fc7\u4e8b\u540e\u7279\u5f81\u5f52\u56e0\u65b9\u6cd5\u5bf9\u8fd9\u4e9b\u89e3\u91ca\u8fdb\u884c\u53ef\u9760\u8868\u5f81\u3002\u6b64\u5916\uff0c\u6211\u4eec\u63d0\u51fa\u7684\u7279\u5f81\u7ea7\u53ef\u89c6\u5316\u65b9\u6cd5\u80fd\u591f\u6709\u6548\u9610\u660e\u89e3\u91ca\u4e4b\u95f4\u7684\u56e0\u679c\u76f8\u5173\u6027\uff0c\u4ece\u800c\u63d0\u5347\u9a7e\u9a76\u5458\u610f\u56fe\u9884\u6d4b\u7cfb\u7edf\u7684\u6574\u4f53\u900f\u660e\u5ea6\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n

    \u6587\u7ae0\u6765\u6e90\uff1a<\/h2>\n\n\n\n

    https:\/\/arxiv.org\/html\/2510.09200v1<\/a><\/p>\n\n\n\n

    <\/p>\n\n\n\n

    <\/p>\n","protected":false},"excerpt":{"rendered":"

    \u6458\u8981 \u81ea\u52a8\u9a7e\u9a76\uff08AD\uff09\u7cfb\u7edf\u5904\u7406\u590d\u6742\u4efb\u52a1\u7684\u80fd\u529b\u65e5\u76ca\u589e\u5f3a\uff0c\u8fd9\u4e3b\u8981\u5f97\u76ca\u4e8e\u6df1...<\/p>\n","protected":false},"author":2,"featured_media":235,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[39],"class_list":["post-202","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-39"],"_links":{"self":[{"href":"https:\/\/smartaiunion.com\/index.php\/wp-json\/wp\/v2\/posts\/202","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smartaiunion.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/smartaiunion.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/smartaiunion.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/smartaiunion.com\/index.php\/wp-json\/wp\/v2\/comments?post=202"}],"version-history":[{"count":4,"href":"https:\/\/smartaiunion.com\/index.php\/wp-json\/wp\/v2\/posts\/202\/revisions"}],"predecessor-version":[{"id":236,"href":"https:\/\/smartaiunion.com\/index.php\/wp-json\/wp\/v2\/posts\/202\/revisions\/236"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/smartaiunion.com\/index.php\/wp-json\/wp\/v2\/media\/235"}],"wp:attachment":[{"href":"https:\/\/smartaiunion.com\/index.php\/wp-json\/wp\/v2\/media?parent=202"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/smartaiunion.com\/index.php\/wp-json\/wp\/v2\/categories?post=202"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/smartaiunion.com\/index.php\/wp-json\/wp\/v2\/tags?post=202"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}