{"id":98633,"date":"2026-09-01T07:42:29","date_gmt":"2026-08-31T23:42:29","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/98633.html"},"modified":"2026-09-01T07:42:29","modified_gmt":"2026-08-31T23:42:29","slug":"fedtranskd-ids%ef%bc%9a%e7%94%a8%e4%ba%8e%e7%89%a9%e8%81%94%e7%bd%91%e5%85%a5%e4%be%b5%e6%a3%80%e6%b5%8b%e7%9a%84%e9%b2%81%e6%a3%92%e8%81%94%e9%82%a6%e8%bf%81%e7%a7%bb%e5%ad%a6%e4%b9%a0%e4%b8%8e","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/98633.html","title":{"rendered":"FedTransKD-IDS\uff1a\u7528\u4e8e\u7269\u8054\u7f51\u5165\u4fb5\u68c0\u6d4b\u7684\u9c81\u68d2\u8054\u90a6\u8fc1\u79fb\u5b66\u4e60\u4e0e\u77e5\u8bc6\u84b8\u998f"},"content":{"rendered":"

\u5927\u5bb6\u8bfb\u5b8c\u89c9\u5f97\u6709\u5e2e\u52a9\u8bb0\u5f97\u5173\u6ce8\u548c\u70b9\u8d5e！！！<\/p>\n

\u6458\u8981\u00a0\u2014 \u5728\u73b0\u4ee3\u5206\u5e03\u5f0f\u7f51\u7edc\u73af\u5883\u4e2d，\u5c24\u5176\u662f\u5728\u7269\u8054\u7f51\u57fa\u7840\u8bbe\u65bd\u548c5G\u7f51\u7edc\u4e2d，\u4e25\u683c\u7684\u9690\u79c1\u4fdd\u62a4\u548c\u53ef\u6269\u5c55\u6027\u8981\u6c42\u7ed9\u5165\u4fb5\u68c0\u6d4b\u7cfb\u7edf\u5e26\u6765\u4e86\u91cd\u5927\u6311\u6218\u3002\u5c3d\u7ba1\u8054\u90a6\u5b66\u4e60\u901a\u8fc7\u9632\u6b62\u6570\u636e\u96c6\u4e2d\u5316\u6765\u4fdd\u62a4\u9690\u79c1，\u4f46\u5728\u4e25\u91cd\u7684\u7edf\u8ba1\u5f02\u8d28\u6027\u548c\u8fb9\u7f18\u8282\u70b9\u7684\u8d44\u6e90\u9650\u5236\u4e0b，\u5176\u6548\u7387\u548c\u7a33\u5b9a\u6027\u663e\u8457\u4e0b\u964d\u3002\u4e3a\u89e3\u51b3\u8fd9\u4e9b\u9650\u5236，\u672c\u7814\u7a76\u5f15\u5165\u4e86FedTransKD-IDS\u6846\u67b6，\u8be5\u6846\u67b6\u901a\u8fc7\u6574\u5408\u57fa\u4e8e\u51e0\u4f55\u4e2d\u503c\u7684\u9c81\u68d2\u805a\u5408\u3001\u8054\u90a6\u8fc1\u79fb\u5b66\u4e60\u548c\u77e5\u8bc6\u84b8\u998f，\u540c\u65f6\u589e\u5f3a\u4e86\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u548c\u6548\u7387\u3002\u5728\u8be5\u6846\u67b6\u5185，\u534f\u4f5c\u8bad\u7ec3\u7684\u5168\u5c40\u6559\u5e08\u6a21\u578b\u5c06\u5176\u7279\u5f81\u63d0\u53d6\u7ec4\u4ef6\u8fc1\u79fb\u7ed9\u8f7b\u91cf\u7ea7\u7684\u5b66\u751f\u6a21\u578b\u3002\u5728\u5f02\u6784\u6570\u636e\u96c6\u4e0a\u7684\u5b9e\u9a8c\u8bc4\u4f30\u5c55\u793a\u4e86\u5cf0\u503c\u68c0\u6d4b\u6027\u80fd，\u8fbe\u5230\u4e8699.18%\u7684\u51c6\u786e\u7387\u548c99.99%\u7684\u53ec\u56de\u7387，\u4ece\u800c\u8868\u660e\u4e86\u7ed3\u6784\u5316\u77e5\u8bc6\u8fc1\u79fb\u5728\u8054\u90a6\u73af\u5883\u4e2d\u7684\u6709\u6548\u6027\u3002<\/p>\n

\u5173\u952e\u8bcd\u00a0\u2014 \u5165\u4fb5\u68c0\u6d4b\u7cfb\u7edf (IDS)\u3001\u8054\u90a6\u8fc1\u79fb\u5b66\u4e60 (FTL)\u3001\u77e5\u8bc6\u84b8\u998f (KD)\u3001\u7269\u8054\u7f51 (IoT)<\/p>\n

\n

I. \u5f15\u8a00<\/p>\n

\u5728\u8fc7\u53bb\u5341\u5e74\u4e2d，\u7531\u4e91\u57fa\u7840\u8bbe\u65bd\u3001\u7269\u8054\u7f51\u30015G\u7f51\u7edc\u548c\u667a\u80fd\u7cfb\u7edf\u7684\u5e7f\u6cdb\u96c6\u6210\u6240\u9a71\u52a8\u7684\u6570\u5b57\u5316\u8f6c\u578b，\u5df2\u5c06\u901a\u4fe1\u7f51\u7edc\u8f6c\u53d8\u4e3a\u52a8\u6001\u7684\u3001\u5b8c\u5168\u5206\u5e03\u5f0f\u7684\u548c\u6570\u636e\u9a71\u52a8\u7684\u73af\u5883[1]\u3002\u5c3d\u7ba1\u8fd9\u4e9b\u8fdb\u6b65\u663e\u8457\u63d0\u9ad8\u4e86\u6548\u7387\u548c\u53ef\u6269\u5c55\u6027，\u4f46\u5b83\u4eec\u540c\u65f6\u6269\u5927\u4e86\u653b\u51fb\u9762，\u5e76\u5c06\u7f51\u7edc\u5a01\u80c1\u8f6c\u53d8\u4e3a\u590d\u6742\u7684\u3001\u591a\u5c42\u6b21\u7684\u548c\u6df7\u5408\u7684\u6a21\u5f0f[2]\u3002\u56e0\u6b64，\u4f9d\u8d56\u9759\u6001\u89c4\u5219\u6216\u96c6\u4e2d\u5f0f\u6a21\u578b\u7684\u4f20\u7edf\u5165\u4fb5\u68c0\u6d4b\u7cfb\u7edf\u5df2\u65e0\u6cd5\u6709\u6548\u5e94\u5bf9\u3002<\/p>\n

\u6b64\u5916，\u5f02\u6784\u7f51\u7edc\u7684\u666e\u53ca\u5bfc\u81f4\u5b89\u5168\u6570\u636e\u5728\u4e0d\u540c\u8282\u70b9\u4e0a\u751f\u6210，\u8fd9\u4e9b\u6570\u636e\u5177\u6709\u9ad8\u5ea6\u4e0d\u5e73\u8861\u7684\u7edf\u8ba1\u5206\u5e03\u548c\u663e\u8457\u4e0d\u540c\u7684\u6570\u636e\u91cf\u3002\u8fd9\u79cd\u5f02\u6784\u6027\u88ab\u8ba4\u4e3a\u662f\u5206\u5e03\u5f0f\u673a\u5668\u5b66\u4e60\u4e2d\u7684\u57fa\u672c\u6311\u6218\u4e4b\u4e00，\u5bfc\u81f4\u6536\u655b\u4e0d\u7a33\u5b9a\u548c\u6a21\u578b\u6cdb\u5316\u80fd\u529b\u964d\u4f4e\u3002\u6b64\u5916，\u8fb9\u7f18\u8bbe\u5907\u4e0a\u4e25\u91cd\u7684\u8ba1\u7b97\u8d44\u6e90\u9650\u5236\u4ee5\u53ca\u6d41\u91cf\u6570\u636e\u7684\u9ad8\u5ea6\u9690\u79c1\u654f\u611f\u6027，\u4e3a\u5b8c\u5168\u96c6\u4e2d\u7684\u65b9\u6cd5\u8bbe\u7f6e\u4e86\u91cd\u5927\u969c\u788d\u3002\u56e0\u6b64，\u8bbe\u8ba1\u4e00\u4e2a\u540c\u65f6\u786e\u4fdd\u9ad8\u53ef\u6269\u5c55\u6027\u3001\u5bf9\u6570\u636e\u5f02\u6784\u6027\u7684\u9c81\u68d2\u6027\u4ee5\u53ca\u9ad8\u6548\u8ba1\u7b97\u6027\u80fd\u7684\u667a\u80fd\u6846\u67b6，\u5df2\u6210\u4e3a\u7f51\u7edc\u5165\u4fb5\u68c0\u6d4b\u9886\u57df\u7684\u5173\u952e\u95ee\u9898\u3002<\/p>\n

A. \u8054\u90a6\u5b66\u4e60<\/p>\n

\u8054\u90a6\u5b66\u4e60（FL）\u6700\u8fd1\u5df2\u6210\u4e3a\u89e3\u51b3\u5206\u5e03\u5f0f\u73af\u5883\u4e2d\u6570\u636e\u9690\u79c1\u548c\u53ef\u6269\u5c55\u6027\u53cc\u91cd\u6311\u6218\u7684\u4e00\u79cd\u6709\u524d\u666f\u7684\u65b9\u6cd5\u3002\u5728FL\u4e2d，\u5404\u4e2a\u8bbe\u5907（\u6216\u5ba2\u6237\u7aef）\u4f7f\u7528\u5176\u79c1\u6709\u6570\u636e\u8bad\u7ec3\u672c\u5730\u6a21\u578b，\u7136\u540e\u4ec5\u5c06\u6a21\u578b\u66f4\u65b0\u5171\u4eab\u7ed9\u4e2d\u592e\u670d\u52a1\u5668\u3002\u670d\u52a1\u5668\u805a\u5408\u8fd9\u4e9b\u66f4\u65b0\u4ee5\u751f\u6210\u5168\u5c40\u6a21\u578b，\u786e\u4fdd\u539f\u59cb\u6570\u636e\u6c38\u8fdc\u4e0d\u4f1a\u79bb\u5f00\u672c\u5730\u8bbe\u5907\u3002\u8fd9\u79cd\u53bb\u4e2d\u5fc3\u5316\u7684\u65b9\u6cd5\u5bf9\u4e8e\u7269\u8054\u7f51\u548c5G\u7f51\u7edc\u5c24\u5176\u6709\u5229，\u56e0\u4e3a\u5c06\u5927\u91cf\u654f\u611f\u6570\u636e\u4f20\u8f93\u5230\u4e2d\u592e\u670d\u52a1\u5668\u65e2\u4e0d\u5207\u5b9e\u9645\u4e5f\u4e0d\u5b89\u5168\u3002\u6700\u8fd1\u7684\u7814\u7a76\u5df2\u5c06FL\u5e94\u7528\u4e8e\u5404\u79cd\u7f51\u7edc\u5b89\u5168\u5e94\u7528，\u5982\u6076\u610f\u8f6f\u4ef6\u68c0\u6d4b\u3001\u5783\u573e\u90ae\u4ef6\u8fc7\u6ee4\u3001\u7f51\u7edc\u6d41\u91cf\u5f02\u5e38\u68c0\u6d4b\u548c\u5165\u4fb5\u68c0\u6d4b\u3002\u8fd9\u4e9b\u5de5\u4f5c\u8868\u660e，FL\u53ef\u4ee5\u5b9e\u73b0\u4e0e\u96c6\u4e2d\u5f0f\u8bad\u7ec3\u76f8\u5f53\u7684\u6027\u80fd，\u540c\u65f6\u663e\u8457\u964d\u4f4e\u6570\u636e\u6cc4\u9732\u7684\u98ce\u9669\u3002<\/p>\n

B. \u8054\u90a6\u8fc1\u79fb\u5b66\u4e60<\/p>\n

\u8054\u90a6\u8fc1\u79fb\u5b66\u4e60（FTL）\u662f\u673a\u5668\u5b66\u4e60\u4e2d\u7684\u4e00\u79cd\u65b0\u9896\u65b9\u6cd5，\u5b83\u89e3\u51b3\u4e86\u4f20\u7edf\u8054\u90a6\u5b66\u4e60\u7684\u5c40\u9650\u6027，\u5e76\u80fd\u591f\u5728\u4e0d\u540c\u9886\u57df（\u5177\u6709\u4e0d\u540c\u7279\u5f81\u6216\u6837\u672c）\u4e4b\u95f4\u8fdb\u884c\u77e5\u8bc6\u8fc1\u79fb，\u800c\u65e0\u9700\u5171\u4eab\u539f\u59cb\u6570\u636e\u3002\u5728\u8be5\u6846\u67b6\u4e2d，\u4e24\u4e2a\u72ec\u7acb\u65b9\u2014\u2014\u4e00\u65b9\u62e5\u6709\u4e30\u5bcc\u7684\u6807\u7b7e\u6570\u636e，\u53e6\u4e00\u65b9\u62e5\u6709\u6709\u9650\u7684\u6807\u7b7e\u6570\u636e\u2014\u2014\u5728\u6709\u9650\u7684\u516c\u5171\u6837\u672c\u548c\u9690\u79c1\u4fdd\u62a4\u6280\u672f（\u5982\u52a0\u6cd5\u540c\u6001\u52a0\u5bc6\u6216\u79d8\u5bc6\u5171\u4eab）\u7684\u5e2e\u52a9\u4e0b\u8fdb\u884c\u534f\u4f5c\u3002FTL\u901a\u8fc7\u795e\u7ecf\u7f51\u7edc\u6784\u5efa\u4e00\u4e2a\u5171\u4eab\u7279\u5f81\u7a7a\u95f4，\u5e76\u901a\u8fc7\u540c\u65f6\u4f18\u5316\u9884\u6d4b\u635f\u5931\u548c\u7279\u5f81\u5bf9\u9f50\u635f\u5931\u6765\u751f\u6210\u9ad8\u7cbe\u5ea6\u6a21\u578b[3]\u3002<\/p>\n

C. \u77e5\u8bc6\u84b8\u998f<\/p>\n

\u77e5\u8bc6\u84b8\u998f（KD）\u662f\u4e00\u79cd\u538b\u7f29\u6df1\u5ea6\u5b66\u4e60\u6a21\u578b\u7684\u6280\u672f，\u5b83\u5c06\u5927\u578b\u590d\u6742\u6a21\u578b（\u6559\u5e08）\u7684\u9884\u6d4b\u77e5\u8bc6\u8fc1\u79fb\u7ed9\u66f4\u5c0f\u3001\u66f4\u9ad8\u6548\u7684\u5b66\u751f\u6a21\u578b\u3002\u8be5\u65b9\u6cd5\u4e3b\u8981\u4f7f\u7528\u8f6f\u76ee\u6807\u6765\u8bad\u7ec3\u5b66\u751f\u6a21\u578b，\u5373\u7531\u6559\u5e08\u6a21\u578b\u5728\u9ad8\u6e29\u8f6f\u6700\u5927\u5316\u6e29\u5ea6（T > 1）\u4e0b\u751f\u6210\u7684\u7c7b\u6982\u7387\u5206\u5e03\u3002\u8fd9\u4e9b\u8f6f\u76ee\u6807\u63d0\u4f9b\u4e86\u5173\u4e8e\u7c7b\u95f4\u5173\u7cfb\u548c\u6559\u5e08\u6cdb\u5316\u6a21\u5f0f\u7684\u66f4\u4e30\u5bcc\u4fe1\u606f；\u56e0\u6b64，\u8f83\u5c0f\u7684\u6a21\u578b\u53ef\u4ee5\u8fbe\u5230\u63a5\u8fd1\u6559\u5e08\u7684\u6027\u80fd，\u4f46\u8ba1\u7b97\u6210\u672c\u4f4e\u5f97\u591a，\u9002\u5408\u90e8\u7f72\u5728\u8d44\u6e90\u53d7\u9650\u7684\u73af\u5883\u4e2d[4]\u3002<\/p>\n

\n

II. \u76f8\u5173\u5de5\u4f5c<\/p>\n

Sheikhi\u7b49\u4eba[5]\u63d0\u51fa\u4e86\u4e00\u4e2a\u540d\u4e3a\u7279\u5f81\u611f\u77e5\u8054\u90a6\u5b66\u4e60（FAFL）\u7684\u6846\u67b6，\u7528\u4e8e\u5206\u5e03\u5f0f5G\u7f51\u7edc\u4e2d\u7684\u65e0\u76d1\u7763\u5f02\u5e38\u68c0\u6d4b\u3002\u901a\u8fc7\u5728\u6bcf\u4e2a\u5ba2\u6237\u7aef\u5229\u7528\u53d8\u5206\u81ea\u7f16\u7801\u5668（VAE），\u8be5\u6846\u67b6\u5728\u672c\u5730\u5b66\u4e60\u6b63\u5e38\u6d41\u91cf\u6a21\u5f0f，\u65e0\u9700\u6807\u7b7e\u3002FAFL\u7684\u4e3b\u8981\u521b\u65b0\u5728\u4e8e\u5c06\u7279\u5f81\u91cd\u8981\u6027\u6574\u5408\u5230\u8054\u90a6\u805a\u5408\u8fc7\u7a0b\u4e2d；\u7279\u5f81\u91cd\u8981\u6027\u4f7f\u7528\u96c6\u6210\u68af\u5ea6\u7b49\u65b9\u6cd5\u8ba1\u7b97，\u4e0e\u7528\u4e8e\u5dee\u5206\u9690\u79c1\u7684\u9ad8\u65af\u566a\u58f0\u805a\u5408，\u7136\u540e\u8f6c\u6362\u4e3a\u6ce8\u610f\u529b\u6743\u91cd，\u4ee5\u6b63\u786e\u6267\u884c\u6a21\u578b\u53c2\u6570\u7684\u52a0\u6743\u5e73\u5747\u3002\u6b64\u5916，\u8fd8\u6574\u5408\u4e86\u4e00\u79cd\u52a8\u6001\u66f4\u65b0\u7279\u5f81\u91cd\u8981\u6027\u7684\u673a\u5236，\u4ee5\u9002\u5e94\u6570\u636e\u5206\u5e03\u7684\u53d8\u5316\u3002\u4e0e\u5728\u7edf\u8ba1\u5f02\u8d28\u6027\u4e0b\u8868\u73b0\u4e0d\u4f73\u7684FedAvg\u548cFedProx\u7b49\u4f20\u7edf\u65b9\u6cd5\u76f8\u6bd4，FAFL\u901a\u8fc7\u5173\u6ce8\u5173\u952e\u7279\u5f81\u548c\u4fdd\u62a4\u9690\u79c1，\u5c55\u793a\u4e86\u66f4\u9ad8\u7684\u6548\u7387\u3002\u5bf95G\u6570\u636e\u96c6\u7684\u8bc4\u4f30\u8868\u660e，\u5176\u5728ROC-AUC\u3001F1\u5206\u6570\u548c\u6536\u655b\u901f\u5ea6\u7b49\u6307\u6807\u4e0a\u5177\u6709\u4f18\u8d8a\u6027，\u540c\u65f6\u4e5f\u7a81\u663e\u4e86\u7279\u5f81\u53ef\u89e3\u91ca\u6027\u4f5c\u4e3a\u4e00\u4e2a\u5b9e\u9645\u4f18\u52bf\u3002\u5c3d\u7ba1\u53d6\u5f97\u4e86\u8fd9\u4e9b\u8fdb\u5c55，\u8be5\u65b9\u6cd5\u4ecd\u9762\u4e34\u8bf8\u5982\u6613\u53d7\u6076\u610f\u5ba2\u6237\u7aef\u653b\u51fb\u3001\u6570\u636e\u96c6\u5927\u5c0f\u9650\u5236\u4ee5\u53ca\u5728\u6781\u7aef\u5f02\u6784\u6761\u4ef6\u4e0b\u7f3a\u4e4f\u7406\u8bba\u6536\u655b\u4fdd\u8bc1\u7b49\u6311\u6218[5]\u3002<\/p>\n

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\n

III. \u63d0\u51fa\u7684\u65b9\u6cd5<\/p>\n

A. \u6570\u636e\u96c6\u6982\u89c8<\/p>\n

\u5728\u672c\u7814\u7a76\u4e2d，BoT-IoT\u6570\u636e\u96c6\u88ab\u7528\u4f5c\u4e3b\u8981\u6765\u6e90\u4e4b\u4e00\u3002\u8be5\u6570\u636e\u96c6\u662f\u4e3a\u4e86\u6a21\u62df\u7269\u8054\u7f51\u73af\u5883\u800c\u5f00\u53d1\u7684，\u7531\u5b9e\u9a8c\u5ba4\u73af\u5883\u4e2d\u751f\u6210\u7684\u771f\u5b9e\u7f51\u7edc\u6d41\u91cf\u7ec4\u6210，\u4e3b\u8981\u5173\u6ce8\u50f5\u5c38\u7f51\u7edc\u76f8\u5173\u653b\u51fb\u3002\u5176\u8bad\u7ec3\u6570\u636e\u5206\u4e3a\u4e94\u4e2a\u90e8\u5206，\u603b\u5171\u5305\u542b\u8d85\u8fc773,000\u6761\u7f51\u7edc\u6d41\u8bb0\u5f55\u3002\u8be5\u6570\u636e\u7684\u4e3b\u8981\u7279\u5f81\u5305\u62ec\u534f\u8bae\u7c7b\u578b（\u4e3b\u8981\u662fTCP\u548cUDP）\u3001\u6bcf\u4e2a\u65b9\u5411\u7684\u6570\u636e\u5305\u548c\u5b57\u8282\u6570\u3001\u6d41\u6301\u7eed\u65f6\u95f4\u4ee5\u53ca\u8fde\u63a5\u72b6\u6001\u3002\u8be5\u6570\u636e\u96c6\u7684\u7c7b\u522b\u5206\u5e03\u6781\u5ea6\u4e0d\u5e73\u8861，\u8d85\u8fc790%\u7684\u8bb0\u5f55\u5c5e\u4e8e\u653b\u51fb\u7c7b\u522b\u3002\u5176\u4e2d，DDoS\u653b\u51fb\u7c7b\u522b\u5360\u4e3b\u5bfc\u5730\u4f4d，\u7ea6\u536068-75%，\u5176\u6b21\u662f\u6570\u636e\u7a83\u53d6\u7c7b\u522b，\u7ea6\u536020-25%\u3002\u76f8\u6bd4\u4e4b\u4e0b，\u4ee3\u8868\u6b63\u5e38\u6d41\u91cf\u7684\u8bb0\u5f55\u5360\u6bd4\u975e\u5e38\u5c0f（\u4e0d\u523010%）\u3002\u8fd9\u79cd\u4e25\u91cd\u7684\u4e0d\u5e73\u8861\u6784\u6210\u4e86\u5efa\u6a21\u8fc7\u7a0b\u4e2d\u7684\u4e3b\u8981\u6311\u6218，\u5e76\u51f8\u663e\u4e86\u91c7\u7528\u7c7b\u522b\u4e0d\u5e73\u8861\u5904\u7406\u6280\u672f\u7684\u5fc5\u8981\u6027\u3002<\/p>\n

UNSW-NB15\u6570\u636e\u96c6\u63d0\u4f9b\u4e86\u66f4\u591a\u6837\u5316\u7684\u73b0\u4ee3\u653b\u51fb\u7c7b\u578b，\u9664\u4e86\u6b63\u5e38\u6d41\u91cf\u5916，\u8fd8\u5305\u62ec\u4e5d\u79cd\u653b\u51fb\u7c7b\u522b\u3002\u5728\u672c\u7814\u7a76\u4e2d，\u4f7f\u7528\u4e86\u5176\u56db\u4e2a\u5b50\u96c6\u3002\u9996\u5148，\u5747\u5300\u5b50\u96c6\u901a\u8fc7\u6709\u9488\u5bf9\u6027\u7684\u62bd\u6837\u8bbe\u8ba1，\u5b9e\u73b0\u4e86\u5927\u81f4\u5e73\u8861\u7684\u7c7b\u522b\u5206\u5e03，\u5305\u542b\u4e94\u4e2a\u5206\u533a，\u80fd\u591f\u5728\u63a5\u8fd1\u5e73\u8861\u7684\u6761\u4ef6\u4e0b\u8bc4\u4f30\u6a21\u578b，\u5176\u4e2d\u6b63\u5e38\u6d41\u91cf\u4e0e\u4fa6\u5bdf\u3001DoS\u548c\u901a\u7528\u7b49\u7c7b\u522b\u6240\u5360\u4efd\u989d\u76f8\u5bf9\u5747\u5300\u3002\u63a5\u4e0b\u6765，imbalance1\u548cimbalance2\u5b50\u96c6\u66f4\u52a0\u4e0d\u5e73\u8861，\u603b\u5171\u5305\u542b\u8d85\u8fc71,200,000\u6761\u8bb0\u5f55；\u5728\u8fd9\u4e9b\u5b50\u96c6\u4e2d，\u6b63\u5e38\u6d41\u91cf\u7ea6\u536050-55%，\u800c\u4fa6\u5bdf\u548cDoS\u653b\u51fb\u5360\u6709\u663e\u8457\u4efd\u989d\u3002\u4eceimb1\u5230imb2，\u4e0d\u5e73\u8861\u7a0b\u5ea6\u589e\u52a0，\u4ece\u800c\u6a21\u62df\u4e86\u66f4\u771f\u5b9e\u7684\u7f51\u7edc\u573a\u666f\u3002<\/p>\n

\u4e3a\u4e86\u8bc4\u4f30\u6a21\u578b\u6027\u80fd，\u4f7f\u7528\u4e86\u72ec\u7acb\u7684\u6d4b\u8bd5\u96c6\u3002\u5bf9\u4e8eBoT-IoT，\u4f7f\u7528\u4e86\u7ea63,000\u6761\u8bb0\u5f55\u7684Bot_test\u6587\u4ef6，\u5176\u5206\u5e03\u4e0e\u8bad\u7ec3\u6570\u636e\u76f8\u4f3c，\u4ee5DDoS\u548c\u7a83\u53d6\u653b\u51fb\u4e3a\u4e3b，\u9002\u5408\u7528\u4e8e\u68c0\u67e5\u6a21\u578b\u5728\u50f5\u5c38\u7f51\u7edc\u73af\u5883\u4e2d\u7684\u6cdb\u5316\u80fd\u529b\u3002\u5bf9\u4e8eUNSW-NB15，\u9009\u62e9\u4e86\u8d85\u8fc782,000\u6761\u8bb0\u5f55\u7684DET_TEST\u96c6\u4f5c\u4e3a\u6d4b\u8bd5\u6570\u636e，\u5176\u4e2d\u5305\u62ec\u5229\u7528\u3001\u901a\u7528\u3001\u6a21\u7cca\u5668\u548c\u4fa6\u5bdf\u7b49\u591a\u79cd\u653b\u51fb，\u80fd\u591f\u8bc4\u4f30\u6a21\u578b\u5728\u9762\u5bf9\u73b0\u4ee3\u653b\u51fb\u548c\u66f4\u771f\u5b9e\u5206\u5e03\u65f6\u7684\u9c81\u68d2\u6027\u3002\u8fd9\u4e9b\u6d4b\u8bd5\u96c6\u8865\u5145\u4e86\u8bad\u7ec3\u6570\u636e，\u5e76\u589e\u5f3a\u4e86\u6240\u83b7\u5f97\u7ed3\u679c\u7684\u6709\u6548\u6027\u3002<\/p>\n

B. \u6570\u636e\u5904\u7406<\/p>\n

\u672c\u6587\u9488\u5bf9BoT-IoT\u548cUNSW-NB15\u6570\u636e\u96c6\u5f00\u53d1\u4e86\u4e24\u4e2a\u4e0d\u540c\u7684\u9884\u5904\u7406\u51fd\u6570，\u4ee5\u6709\u6548\u5730\u4e3a\u57fa\u4e8e\u5377\u79ef\u795e\u7ecf\u7f51\u7edc（CNN）\u7684\u5206\u7c7b\u51c6\u5907\u539f\u59cb\u7f51\u7edc\u6570\u636e\u3002\u8fd9\u4e24\u4e2a\u51fd\u6570\u7684\u5173\u952e\u5171\u6027\u5728\u4e8e\u5904\u7406\u7684\u4e3b\u8981\u9636\u6bb5：\u6839\u636e\u6709\u6548\u534f\u8bae\u548c\u8fde\u63a5\u72b6\u6001\u8fc7\u6ee4\u8bb0\u5f55；\u63d0\u53d6\u5e76\u5c06\u4e8c\u5143\u6807\u7b7e\u8f6c\u6362\u4e3aone-hot\u7f16\u7801；\u5bf9\u504f\u659c\u7684\u6570\u503c\u7279\u5f81\u5e94\u7528\u5bf9\u6570\u53d8\u6362\u4ee5\u5f52\u4e00\u5316\u5206\u5e03；\u5bf9\u5206\u7c7b\u53d8\u91cf\u8fdb\u884cone-hot\u7f16\u7801，\u540c\u65f6\u4fdd\u6301\u56fa\u5b9a\u7ef4\u5ea6（\u603b\u517124\u4e2a\u7279\u5f81）；\u4f7f\u7528StandardScaler\u8fdb\u884c\u7279\u5f81\u6807\u51c6\u5316；\u6700\u540e\u91cd\u5851\u4e3a\u56db\u7ef4\u6570\u7ec4，\u4ee5\u5c06\u7279\u5f81\u5411\u91cf\u89e3\u91ca\u4e3a\u7c7b\u4f3c\u56fe\u50cf\u7684CNN\u8f93\u5165，\u4fbf\u4e8e\u63d0\u53d6\u5c40\u90e8\u5165\u4fb5\u6a21\u5f0f\u3002<\/p>\n

\u5c3d\u7ba1\u6709\u57fa\u672c\u7684\u76f8\u4f3c\u6027，\u4f46\u6bcf\u4e2a\u51fd\u6570\u7279\u5b9a\u7684\u5dee\u5f02\u6e90\u4e8e\u6570\u636e\u96c6\u72ec\u7279\u7684\u7ed3\u6784\u3002BoT-IoT\u51fd\u6570\u901a\u8fc7\u6807\u51c6\u5316\u5217\u540d（\u4f8b\u5982，\u8f6c\u6362saddr\/daddr\/dport）\u3001\u76f4\u63a5\u4ece\u653b\u51fb\u5217\u63d0\u53d6\u6807\u7b7e\u3001\u66f4\u5065\u58ee\u7684\u7aef\u53e3\u5904\u7406（\u5904\u7406NaN\u3001\u5341\u516d\u8fdb\u5236\u548c\u6d6e\u70b9\u503c）\u3001\u7b80\u5316\u672c\u5730IP\u5730\u5740\u4ee5\u53ca\u660e\u786e\u79fb\u9664\u5197\u4f59\u7684one-hot\u5217\u4ee5\u907f\u514d\u7ef4\u5ea6\u4e0d\u4e00\u81f4\u800c\u5f97\u5230\u4f18\u5316\u3002\u76f8\u53cd，\u7528\u4e8e\u591a\u6837\u5316UNSW-NB15\u6570\u636e\u96c6\u7684\u51fd\u6570\u5219\u4fa7\u91cd\u4e8e\u76f4\u63a5\u7684\u5217\u547d\u540d（srcip\/dstip\/dsport）\u3001\u6807\u7b7e\u6765\u6e90\u4ee5\u53ca\u66f4\u590d\u6742\u7684IP\u5730\u5740\u5904\u7406（\u5305\u62ec\u66f4\u5e7f\u6cdb\u5730\u5904\u7406\u5341\u516d\u8fdb\u5236\u60c5\u51b5），\u4f7f\u5176\u66f4\u9002\u5408\u8fd9\u4e9b\u6570\u636e\u96c6\u5185\u589e\u52a0\u7684\u6570\u636e\u591a\u6837\u6027\u3002<\/p>\n

C. FedTransKD-IDS<\/p>\n

\u9274\u4e8e\u8be5\u9886\u57df\u8ba8\u8bba\u7684\u6311\u6218，\u672c\u7814\u7a76\u65e8\u5728\u63d0\u4f9b\u4e00\u79cd\u80fd\u591f\u6709\u6548\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\u7684\u5168\u9762\u4e14\u521b\u65b0\u7684\u65b9\u6cd5\u3002\u6240\u63d0\u51fa\u7684\u65b9\u6cd5\u901a\u8fc7\u521b\u9020\u6027\u5730\u7ed3\u5408\u8054\u90a6\u8fc1\u79fb\u5b66\u4e60\u548c\u77e5\u8bc6\u84b8\u998f\u6280\u672f\u6765\u5b9e\u73b0\u9884\u671f\u76ee\u6807\u3002\u8fd9\u79cd\u65b9\u6cd5\u4f7f\u5f97\u5728\u8054\u90a6\u73af\u5883\u4e2d\u80fd\u591f\u5c06\u77e5\u8bc6\u4ece\u5f3a\u5927\u7684\u6559\u5e08\u6a21\u578b\u8fc1\u79fb\u5230\u66f4\u8f7b\u91cf\u3001\u66f4\u7d27\u51d1\u7684\u5b66\u751f\u6a21\u578b，\u4f7f\u5f97\u5ba2\u6237\u7aef（\u8282\u70b9）\u53ef\u4ee5\u5728\u672c\u5730\u6267\u884c\u9ad8\u6548\u4e14\u4f18\u5316\u7684\u6a21\u578b，\u800c\u4e0d\u4f1a\u727a\u7272\u8054\u90a6\u8fc1\u79fb\u5b66\u4e60\u7684\u5173\u952e\u4f18\u52bf\u3002<\/p>\n

\u6240\u63d0\u51fa\u7684\u57fa\u7840\u6a21\u578b，\u540c\u65f6\u4f5c\u4e3a\u6559\u5e08\u6a21\u578b\u548c\u8054\u90a6\u8fc1\u79fb\u5b66\u4e60\u6846\u67b6\u5185\u7684\u4e3b\u8981\u6a21\u578b，\u662f\u5728BoT-IoT\u6570\u636e\u96c6\u4e0a\u4f7f\u7528\u8054\u90a6\u5b66\u4e60\u8fdb\u884c\u8bad\u7ec3\u7684\u3002\u5982\u56fe1\u6240\u793a，\u8be5\u8fc7\u7a0b\u4ece\u6570\u636e\u9884\u5904\u7406\u5f00\u59cb，\u7136\u540e\u662f\u5168\u5c40\u6a21\u578b\u7684\u521d\u59cb\u5316\u3002\u8bad\u7ec3\u968f\u540e\u5728\u6ee1\u8db3Server_round < Num_rounds\u6761\u4ef6\u7684\u60c5\u51b5\u4e0b\u8fdb\u884c\u5168\u5c40\u8f6e\u6b21；\u5728\u6bcf\u4e00\u8f6e\u4e2d，\u670d\u52a1\u5668\u9996\u5148\u5c06\u5168\u5c40\u6a21\u578b\u5e7f\u64ad\u7ed9\u5ba2\u6237\u7aef\u3002\u5ba2\u6237\u7aef\u4f7f\u7528\u70ed\u542f\u52a8，\u5bf9\u63a5\u6536\u5230\u7684\u6a21\u578b\u8fdb\u884c\u7279\u5b9a\u6570\u91cf\u7684\u672c\u5730\u5468\u671f\u8bad\u7ec3，\u5e76\u5c06\u7ed3\u679c\u66f4\u65b0（\u6743\u91cd\u6216\u68af\u5ea6）\u8fd4\u56de\u7ed9\u670d\u52a1\u5668\u3002\u63a5\u6536\u5230\u8fd9\u4e9b\u66f4\u65b0\u540e，\u670d\u52a1\u5668\u4f7f\u7528\u51e0\u4f55\u4e2d\u503c\u65b9\u6cd5\u5bf9\u5176\u8fdb\u884c\u9c81\u68d2\u805a\u5408，\u8ba1\u7b97\u5e76\u8bb0\u5f55\u6027\u80fd\u6307\u6807，\u5e76\u66f4\u65b0\u5168\u5c40\u6a21\u578b\u3002\u6bcf\u8f6e\u7ed3\u675f\u65f6，Server_round\u8ba1\u6570\u5668\u9012\u589e，\u6b64\u5faa\u73af\u6301\u7eed\u5230\u6307\u5b9a\u8f6e\u6b21\u5b8c\u6210，\u4e4b\u540e\u8bb0\u5f55\u62a5\u544a\u5e76\u4fdd\u5b58\u6700\u7ec8\u6a21\u578b\u3002\u6b64\u5916，\u91c7\u7528\u51e0\u4f55\u4e2d\u503c\u63d0\u9ad8\u4e86\u6a21\u578b\u5728\u9762\u5bf9\u6570\u636e\u5f02\u6784\u6027\u548c\u6f5c\u5728\u6076\u610f\u5ba2\u6237\u7aef\u65f6\u7684\u7a33\u5b9a\u6027\u548c\u9c81\u68d2\u6027\u3002<\/p>\n

\u5728\u8054\u90a6\u5b66\u4e60\u805a\u5408\u4e2d，\u5f53\u5b58\u5728\u5f02\u5e38\u6216\u6f5c\u5728\u7684\u6076\u610f\u5ba2\u6237\u7aef\u66f4\u65b0\u65f6，\u51e0\u4f55\u4e2d\u503c\u88ab\u7528\u4f5c\u7b80\u5355\u5e73\u5747\u7684\u9c81\u68d2\u66ff\u4ee3\u65b9\u6848\u3002\u7ed9\u5b9a\u6765\u81ean\u4e2a\u5ba2\u6237\u7aef\u7684\u672c\u5730\u6a21\u578b\u66f4\u65b0 {w1,\u2026,wn}，\u805a\u5408\u6a21\u578bw* \u901a\u8fc7\u89e3\u51b3\u4f18\u5316\u95ee\u9898（1）\u83b7\u5f97\u3002<\/p>\n

(1)
\n\u5176\u4e2d \u2225\u22c5\u22252 \u8868\u793a\u6b27\u51e0\u91cc\u5f97\u8303\u6570\u3002\u901a\u8fc7\u6700\u5c0f\u5316\u8ddd\u79bb\u4e4b\u548c\u800c\u975e\u5e73\u65b9\u8ddd\u79bb\u4e4b\u548c，\u8be5\u65b9\u6cd5\u964d\u4f4e\u4e86\u5bf9\u5f02\u5e38\u66f4\u65b0\u7684\u654f\u611f\u6027，\u4f7f\u5176\u7279\u522b\u9002\u7528\u4e8e\u5f02\u6784\u73af\u5883\u548c\u5177\u6709\u62dc\u5360\u5ead\u9c81\u68d2\u6027\u7684\u8054\u90a6\u8bbe\u7f6e\u3002<\/p>\n

\u5728FedTransKD-IDS\u65b9\u6cd5\u4e2d，\u9884\u8bad\u7ec3\u7684\u6559\u5e08\u6a21\u578b\u88ab\u7528\u4f5c\u5168\u5c40\u77e5\u8bc6\u6e90\u3002\u5176\u6700\u540e\u51e0\u5c42\u88ab\u79fb\u9664，\u7279\u5f81\u63d0\u53d6\u7ec4\u4ef6\u88ab\u51bb\u7ed3，\u4f5c\u4e3a\u672c\u5730\u8282\u70b9\u7684\u5171\u4eab\u4e3b\u5e72\u3002\u5bf9\u4e8e\u6bcf\u4e2a\u8282\u70b9，\u6784\u5efa\u4e00\u4e2a\u5b66\u751f\u6a21\u578b，\u7531\u8fd9\u4e2a\u56fa\u5b9a\u7684\u4e3b\u5e72\u548c\u51e0\u4e2a\u4e13\u7528\u7684\u5168\u8fde\u63a5\u5c42\u7ec4\u6210\u3002\u7ecf\u8fc7\u9884\u5904\u7406\u6b65\u9aa4\u2014\u2014\u5305\u62ec\u8fc7\u6ee4\u3001\u6570\u503c\u7279\u5f81\u5f52\u4e00\u5316\u548c\u5206\u7c7b\u7279\u5f81\u7f16\u7801\u2014\u2014\u6bcf\u4e2a\u8282\u70b9\u7684\u6570\u636e\u88ab\u8f6c\u6362\u4e3a\u6807\u51c6\u8f93\u5165\u683c\u5f0f\u3002\u8be5\u67b6\u6784\u7684\u76ee\u6807\u662f\u5c06\u77e5\u8bc6\u4ece\u5168\u5c40\u6a21\u578b\u8fc1\u79fb\u5230\u5177\u6709\u4e0d\u5e73\u8861\u548c\u5f02\u6784\u6570\u636e\u5206\u5e03\u7684\u672c\u5730\u73af\u5883，\u540c\u65f6\u964d\u4f4e\u672c\u5730\u5b66\u4e60\u6210\u672c\u3002<\/p>\n

\u5982\u56fe2\u7684\u5b9e\u73b0\u6d41\u7a0b\u56fe\u6240\u793a，\u8bad\u7ec3\u8fc7\u7a0b\u5305\u62ec\u5bf9\u9a8c\u8bc1\u6570\u636e\u7684\u521d\u59cb\u8bc4\u4f30，\u7136\u540e\u9010\u5468\u671f\u4f7f\u7528\u6df7\u5408\u77e5\u8bc6\u84b8\u998f\u635f\u5931\u51fd\u6570\u8fdb\u884c\u8bad\u7ec3，\u8be5\u51fd\u6570\u5305\u62ec\u6765\u81ea\u771f\u5b9e\u6807\u7b7e\u7684\u786c\u635f\u5931\u548c\u6559\u5e08\u4e0e\u5b66\u751f\u8f93\u51fa\u5728\u6e29\u5ea6T\u4e0b\u7684KL\u6563\u5ea6\u3002\u5728\u6bcf\u4e2a\u5468\u671f\u4e2d，\u5c06\u9a8c\u8bc1\u51c6\u786e\u7387\u4e0e\u5148\u524d\u7684\u6700\u4f73\u503c\u8fdb\u884c\u6bd4\u8f83；\u5982\u679c\u89c2\u5bdf\u5230\u6539\u8fdb，\u5219\u4fdd\u5b58\u6a21\u578b\u5e76\u91cd\u7f6e\u8010\u5fc3\u8ba1\u6570\u5668；\u5426\u5219，\u8ba1\u6570\u5668\u9012\u589e\u3002\u5982\u679c\u672a\u6539\u8fdb\u7684\u6b21\u6570\u8fbe\u5230\u9608\u503c，\u5219\u89e6\u53d1\u65e9\u505c\u3002\u8be5\u673a\u5236\u9632\u6b62\u8fc7\u62df\u5408，\u5e76\u786e\u4fdd\u4e3a\u6bcf\u4e2a\u8282\u70b9\u9009\u62e9\u6700\u4f73\u6743\u91cd\u3002\u6700\u7ec8，\u4e3a\u6570\u636e\u96c6\u7684\u6bcf\u4e2a\u90e8\u5206\u4fdd\u5b58\u4e00\u4e2a\u4f18\u5316\u6a21\u578b，\u8be5\u6a21\u578b\u5df2\u5728\u672c\u5730\u9ad8\u6548\u5730\u5438\u6536\u4e86\u5168\u5c40\u6a21\u578b\u7684\u77e5\u8bc6\u3002<\/p>\n

<\/p>\n

\u56fe1. \u57fa\u7840\u6a21\u578b\u8054\u90a6\u5b66\u4e60\u8fc7\u7a0b\u6d41\u7a0b\u56fe<\/p>\n


\n\u56fe2. FedTransKD-IDS\u6846\u67b6<\/p>\n

\n

IV. \u6027\u80fd\u8bc4\u4f30<\/p>\n

A. \u5b9e\u9a8c\u73af\u5883<\/p>\n

\u8be5\u7814\u7a76\u5b9e\u9a8c\u5728Google Colab\u73af\u5883\u4e2d\u8fdb\u884c（\u8fd0\u884c\u65f6：CPU），\u914d\u5907Intel(R) Xeon(R) CPU（2.20 GHz）\u5904\u7406\u5668\u548c13.61 GB\u4e3b\u5185\u5b58\u3002\u4f7f\u7528\u7684\u7f16\u7a0b\u73af\u5883\u662fJupyter Notebook，\u4e0ePython 3\u96c6\u6210，\u5728Colab\u4e2d\u4f5c\u4e3a\u8fd0\u884c\u5b9e\u9a8c\u7684\u6846\u67b6\u3002\u91c7\u7528\u4ec5CPU\u7684\u6267\u884c\u8bbe\u7f6e，\u800c\u4e0d\u662f\u4f9d\u8d56GPU\u52a0\u901f\u5668，\u63d0\u4f9b\u4e86\u66f4\u63a5\u8fd1\u8d44\u6e90\u53d7\u9650\u8fb9\u7f18\u8bbe\u5907\u7684\u6761\u4ef6，\u5e76\u5141\u8bb8\u8bc4\u4f30\u6a21\u578b\u884c\u4e3a\u800c\u4e0d\u4f9d\u8d56\u4e8e\u4e13\u7528\u786c\u4ef6\u3002\u6b64\u5916，\u5728\u6240\u63d0\u51fa\u7684\u8054\u90a6\u67b6\u6784\u4e2d，\u6a21\u578b\u8bad\u7ec3\u548c\u805a\u5408\u5728\u670d\u52a1\u5668\u7aef\u6267\u884c，\u800c\u7269\u8054\u7f51\u8282\u70b9\u4ec5\u8d1f\u8d23\u6267\u884c\u8bad\u7ec3\u597d\u7684\u6a21\u578b\u3002\u56e0\u6b64，\u5c06\u5b9e\u9a8c\u7ed3\u679c\u6620\u5c04\u5230\u771f\u5b9e\u7269\u8054\u7f51\u73af\u5883\u4e3b\u8981\u9700\u8981\u5728\u76ee\u6807\u8bbe\u5907\u4e0a\u90e8\u7f72\u517c\u5bb9\u7684\u673a\u5668\u5b66\u4e60\u5e93\u548cPython\u8fd0\u884c\u65f6，\u800c\u65e0\u9700\u7269\u8054\u7f51\u8282\u70b9\u672c\u8eab\u8fdb\u884c\u5bc6\u96c6\u8ba1\u7b97\u5904\u7406\u3002\u4e0b\u4e00\u8282\u5c06\u8ba8\u8bba\u8f93\u51fa\u7ed3\u679c\u3002<\/p>\n

B. \u8bc4\u4f30\u6307\u6807\u4e0e\u7ed3\u679c<\/p>\n

\u9274\u4e8e\u6240\u63d0\u51fa\u7684\u65b9\u6cd5\u5c5e\u4e8e\u4eba\u5de5\u667a\u80fd\u9886\u57df，\u7cfb\u7edf\u8bc4\u4f30\u6307\u6807\u5305\u62ec\u7cbe\u786e\u7387\u3001\u51c6\u786e\u7387\u548c\u53ec\u56de\u7387，\u4ee5\u53caF1\u5206\u6570\u3002<\/p>\n

\u6df7\u6dc6\u77e9\u9635：\u6df7\u6dc6\u77e9\u9635\u662f\u7528\u4e8e\u5206\u7c7b\u578b\u4eba\u5de5\u667a\u80fd\u6a21\u578b\u7684\u8bc4\u4f30\u53c2\u6570\u3002\u5b83\u901a\u8fc7\u5c06\u6837\u672c\u7684\u771f\u5b9e\u6807\u7b7e\u4e0e\u7cfb\u7edf\u5bf9\u8fd9\u4e9b\u6837\u672c\u7684\u9884\u6d4b\u8fdb\u884c\u6bd4\u8f83\u6765\u6784\u5efa，\u5982（2）\u6240\u793a\u3002\u8be5\u8868\u7531\u4ee5\u4e0b\u90e8\u5206\u7ec4\u6210：TP\u2014\u2014\u771f\u9633\u6027，TN\u2014\u2014\u771f\u9634\u6027，FP\u2014\u2014\u5047\u9633\u6027，\u548cFN\u2014\u2014\u5047\u9634\u6027[7]\u3002
\n\u6df7\u6dc6\u77e9\u9635 = [𝑇𝑃 𝐹𝑁; 𝐹𝑃 𝑇𝑁] (2)<\/p>\n

<\/p>\n

\u51c6\u786e\u7387：\u53cd\u6620\u673a\u5668\u5b66\u4e60\u65b9\u6cd5\u6b63\u786e\u9884\u6d4b\u7ed3\u679c\u9891\u7387\u7684\u6307\u6807\u79f0\u4e3a\u51c6\u786e\u7387\u3002\u51c6\u786e\u7387\u7684\u8ba1\u7b97\u65b9\u6cd5\u662f\u5c06\u6b63\u786e\u9884\u6d4b\u7684\u6570\u91cf\u9664\u4ee5\u603b\u9884\u6d4b\u6570\u91cf，\u5982（3）\u6240\u793a[7]\u3002
\n\u51c6\u786e\u7387 = (𝑇𝑃+𝑇𝑁) \/ (𝐹𝑃+𝑇𝑃+𝐹𝑁+𝑇𝑁) (3)<\/p>\n

<\/p>\n

\u53ec\u56de\u7387：\u53ec\u56de\u7387\u662f\u8bc6\u522b\u6570\u636e\u96c6\u4e2d\u6240\u6709\u76f8\u5173\u5b9e\u4f8b\u7684\u80fd\u529b\u3002\u5b83\u5b9a\u4e49\u4e3a\u771f\u9633\u6027\u4e0e\u771f\u9633\u6027\u548c\u5047\u9634\u6027\u4e4b\u548c\u7684\u6bd4\u7387，\u5982（4）\u6240\u793a[7]\u3002
\n\u53ec\u56de\u7387 = 𝑇𝑃 \/ (𝐹𝑁+𝑇𝑃) (4)<\/p>\n

<\/p>\n

\u00a0<\/p>\n

\u7cbe\u786e\u7387：\u7cbe\u786e\u7387\u662f\u8861\u91cf\u673a\u5668\u5b66\u4e60\u65b9\u6cd5\u6709\u6548\u6027\u7684\u6307\u6807\u3002\u5b83\u8868\u660e\u7b97\u6cd5\u9633\u6027\u9884\u6d4b\u7684\u51c6\u786e\u6027\u3002\u5b83\u5b9a\u4e49\u4e3a\u771f\u9633\u6027\u4e0e\u9633\u6027\u9884\u6d4b\u603b\u6570\u7684\u6bd4\u7387，\u5982（5）\u6240\u793a[7]\u3002
\n\u7cbe\u786e\u7387 = 𝑇𝑃 \/ (𝐹𝑃+𝑇𝑃) (5)<\/p>\n

<\/p>\n

F1\u5206\u6570：F1\u5206\u6570\u662f\u7cbe\u786e\u7387\u548c\u53ec\u56de\u7387\u7684\u5e73\u8861\u5e73\u5747\u503c\u3002\u5b83\u5c06\u7cbe\u786e\u7387\u548c\u53ec\u56de\u7387\u7ed3\u5408\u6210\u4e00\u4e2a\u6307\u6807，\u5982（6）\u6240\u793a，\u4ee5\u63d0\u9ad8\u5bf9\u6240\u63d0\u51fa\u6846\u67b6\u6709\u6548\u6027\u7684\u7406\u89e3[7]\u3002
\nF1\u5206\u6570 = 2 \u00d7 (\u53ec\u56de\u7387 \u00d7 \u7cbe\u786e\u7387) \/ (\u53ec\u56de\u7387 + \u7cbe\u786e\u7387) (6)<\/p>\n

<\/p>\n

\u5728\u672c\u8282\u4e2d，FedTransKD-IDS\u6846\u67b6\u5728\u4e09\u4e2a\u4e0d\u540c\u7684\u6570\u636e\u96c6\u4e0a\u8fdb\u884c\u4e86\u8bc4\u4f30\u3002\u9274\u4e8e\u6bcf\u4e2a\u573a\u666f\u4e2d\u5b58\u5728\u591a\u4e2a\u8282\u70b9\u4ee5\u53ca\u8054\u90a6\u73af\u5883，\u9009\u62e9\u8282\u70b9\u96f6\u4f5c\u4e3a\u4ee3\u8868\u6027\u8282\u70b9\u6765\u5448\u73b0\u573a\u666f\u7684\u6df7\u6dc6\u77e9\u9635\u3002\u8fd9\u4e9b\u77e9\u9635\u5982\u56fe3\u6240\u793a\u3002\u5305\u62ec\u51c6\u786e\u7387\u3001\u53ec\u56de\u7387\u3001F1\u5206\u6570\u548c\u7cbe\u786e\u7387\u5728\u5185\u7684\u5176\u4ed6\u6027\u80fd\u6307\u6807\u76f4\u63a5\u6839\u636e\u8fd9\u4e9b\u77e9\u9635\u7684\u503c\u8ba1\u7b97，\u5e76\u5728\u4e0b\u6587\u8fdb\u884c\u5206\u6790\u3002<\/p>\n

\u5728\u672c\u8282\u4e2d，\u57fa\u7840\u6a21\u578b\u5728BoT-IoT\u6570\u636e\u96c6\u4e0a\u8fdb\u884c\u8bad\u7ec3\u3002\u5982\u524d\u51e0\u8282\u8be6\u7ec6\u8ba8\u8bba\u7684，FedTransKD-IDS\u6846\u67b6\u7684\u6027\u80fd\u5728\u56db\u4e2a\u4e0d\u540c\u7684\u6a21\u578b\u548c\u56db\u4e2a\u4e0d\u540c\u7684\u573a\u666f\u4e2d\u8fdb\u884c\u4e86\u8bc4\u4f30\u3002\u56fe4\u81f3\u56fe11\u5c55\u793a\u4e86\u5728\u8fd9\u4e9b\u4e0d\u540c\u573a\u666f\u4e0b\u6240\u6709\u8282\u70b9（0\u52304）\u7684\u5173\u952e\u6027\u80fd\u6307\u6807，\u5305\u62ec\u51c6\u786e\u7387\u3001\u53ec\u56de\u7387\u3001F1\u5206\u6570\u548c\u7cbe\u786e\u7387\u3002<\/p>\n

<\/p>\n

\u56fe3. \u4e0d\u540c\u6570\u636e\u96c6\u5206\u5e03\u4e0b\u8282\u70b90\u5206\u7c7b\u7684\u6df7\u6dc6\u77e9\u9635：(a) BoT-IoT，(b) Uniform，(c) Imbalance1，(d) Imbalance2<\/p>\n


\n\u56fe4. FedTransKD-IDS\u5728BoT-IoT\u573a\u666f\u4e0a\u7684\u51c6\u786e\u7387\u6307\u6807\u56fe<\/p>\n


\n\u56fe5. FedTransKD-IDS\u5728\u5176\u4ed6\u4e09\u4e2a\u573a\u666f\u4e0a\u7684\u51c6\u786e\u7387\u6307\u6807\u56fe<\/p>\n


\n\u56fe6. FedTransKD-IDS\u5728BoT-IoT\u573a\u666f\u4e0a\u7684\u7cbe\u786e\u7387\u6307\u6807\u56fe<\/p>\n


\n\u56fe7. FedTransKD-IDS\u5728\u5176\u4ed6\u4e09\u4e2a\u573a\u666f\u4e0a\u7684\u7cbe\u786e\u7387\u6307\u6807\u56fe<\/p>\n


\n\u56fe8. FedTransKD-IDS\u5728BoT-IoT\u573a\u666f\u4e0a\u7684\u53ec\u56de\u7387\u6307\u6807\u56fe<\/p>\n


\n\u56fe9. FedTransKD-IDS\u5728\u5176\u4ed6\u4e09\u4e2a\u573a\u666f\u4e0a\u7684\u53ec\u56de\u7387\u6307\u6807\u56fe<\/p>\n


\n\u56fe10. FedTransKD-IDS\u5728BoT-IoT\u573a\u666f\u4e0a\u7684F1\u5206\u6570\u6307\u6807\u56fe<\/p>\n


\n\u56fe11. FedTransKD-IDS\u5728\u5176\u4ed6\u4e09\u4e2a\u573a\u666f\u4e0a\u7684F1\u5206\u6570\u6307\u6807\u56fe<\/p>\n

\u4ed4\u7ec6\u68c0\u67e5\u8fd9\u4e9b\u56fe\u8868\u8868\u660e，\u6240\u63d0\u51fa\u7684\u6a21\u578b\u5728\u4e24\u79cd\u60c5\u51b5\u4e0b\u90fd\u8868\u73b0\u51fa\u975e\u5e38\u5f3a\u52b2\u548c\u7a33\u5b9a\u7684\u6027\u80fd\u2014\u2014\u5373\u5f53\u6570\u636e\u4e0e\u8bad\u7ec3\u6570\u636e\u96c6\u76f8\u4f3c\u65f6，\u4ee5\u53ca\u5f53\u6570\u636e\u5b8c\u5168\u4e0d\u540c\u4e14\u5b58\u5728\u4e25\u91cd\u7c7b\u522b\u4e0d\u5e73\u8861\u65f6\u3002\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b，\u5373\u4f7f\u5728\u5177\u6709\u6311\u6218\u6027\u7684\u6761\u4ef6\u4e0b，\u4e5f\u80fd\u8fbe\u52300.98\u4ee5\u4e0a\u7684\u503c，\u8fd9\u8bc1\u660e\u4e86\u8be5\u6846\u67b6\u5728\u5904\u7406\u5f02\u6784\u548c\u591a\u6837\u5316\u6570\u636e\u65f6\u5177\u6709\u9ad8\u6cdb\u5316\u80fd\u529b\u548c\u663e\u8457\u7684\u9c81\u68d2\u6027，\u4ece\u800c\u8bc1\u5b9e\u4e86\u6240\u63d0\u51fa\u65b9\u6cd5\u5728\u73b0\u5b9e\u73af\u5883\u4e2d\u7684\u4f18\u8d8a\u6027\u3002<\/p>\n

\n

V. \u7ed3\u8bba<\/p>\n

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\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"

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