\u4ec0\u4e48\u662f\u6570\u636e\u6316\u6398?\u6570\u5b57\u6316\u6398\u7684\u6982\u5ff5\u662f\u4ec0\u4e48?\u6570\u636e\u6316\u6398\u4e00\u822c\u8981\u7ecf\u5386\u54ea\u4e9b\u6d41\u7a0b?\u4e0b\u9762\u662f\u6709\u5173\u6570\u5b57\u6316\u6398\u7684\u4ecb\u7ecd\u3002<\/p>\n
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\u6570\u636e\u6316\u6398\u5e94\u7528\u4e86\u4f17\u591a\u9886\u57df\u7684\u601d\u60f3\uff0c\u5305\u62ec\u6765\u81ea\u7edf\u8ba1\u5b66\u7684\u62bd\u6837\u3001\u4f30\u8ba1\u548c\u5047\u8bbe\u68c0\u9a8c;\u6765\u81ea\u4eba\u5de5\u667a\u80fd\u3001\u6a21\u5f0f\u8bc6\u522b\u548c\u673a\u5668\u5b66\u4e60\u7684\u641c\u7d22\u7b97\u6cd5\u3001\u5efa\u6a21\u6280\u672f\u548c\u5b66\u4e60\u7406\u8bba\u7b49\u3002<\/p>\n
\u6570\u636e\u6316\u6398\u4e00\u822c\u7ecf\u5386\u4ee5\u4e0b\u51e0\u4e2a\u6d41\u7a0b\uff1a<\/p>\n
1. \u89e3\u8bfb\u9700\u6c42<\/p>\n
\u7edd\u5927\u591a\u6570\u7684\u6570\u636e\u6316\u6398\u5de5\u7a0b\u90fd\u662f\u9488\u5bf9\u5177\u4f53\u9886\u57df\u7684\uff0c\u56e0\u6b64\u6570\u636e\u6316\u6398\u5de5\u4f5c\u4eba\u5458\u4e0d\u5e94\u8be5\u6c89\u6d78\u5728\u81ea\u5df1\u7684\u4e16\u754c\u91ccYY\u7b97\u6cd5\u6a21\u578b\uff0c\u800c\u5e94\u8be5\u591a\u548c\u5177\u4f53\u9886\u57df\u7684\u4e13\u5bb6\u4ea4\u6d41\u5408\u4f5c\u4ee5\u6b63\u786e\u7684\u89e3\u8bfb\u51fa\u9879\u76ee\u9700\u6c42\u3002\u8fd9\u79cd\u5408\u4f5c\u5e94\u5f53\u8d2f\u7a7f\u6574\u4e2a\u9879\u76ee\u751f\u547d\u5468\u671f\u3002<\/p>\n
2. \u641c\u96c6\u6570\u636e<\/p>\n
\u5728\u5927\u578b\u516c\u53f8\uff0c\u6570\u636e\u641c\u96c6\u5927\u90fd\u662f\u4ece\u5176\u4ed6\u4e1a\u52a1\u7cfb\u7edf\u6570\u636e\u5e93\u63d0\u53d6\u3002\u5f88\u591a\u65f6\u5019\u6211\u4eec\u662f\u5bf9\u6570\u636e\u8fdb\u884c\u62bd\u6837\uff0c\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\u5fc5\u987b\u7406\u89e3\u6570\u636e\u7684\u62bd\u6837\u8fc7\u7a0b\u662f\u5982\u4f55\u5f71\u54cd\u53d6\u6837\u5206\u5e03\uff0c\u4ee5\u786e\u4fdd\u8bc4\u4f30\u6a21\u578b\u73af\u8282\u4e2d\u7528\u4e8e\u8bad\u7ec3(train)\u548c\u68c0\u9a8c(test)\u6a21\u578b\u7684\u6570\u636e\u6765\u81ea\u540c\u4e00\u4e2a\u5206\u5e03\u3002<\/p>\n
\n
3. \u9884\u5904\u7406\u6570\u636e<\/p>\n
\u9884\u5904\u7406\u6570\u636e\u53ef\u4e3b\u8981\u5206\u4e3a\u6570\u636e\u51c6\u5907\u548c\u6570\u636e\u5f52\u7ea6\u4e24\u90e8\u5206\u3002\u5176\u4e2d\u524d\u8005\u5305\u542b\u4e86\u7f3a\u5931\u503c\u5904\u7406\u3001\u5f02\u5e38\u503c\u5904\u7406\u3001\u5f52\u4e00\u5316\u3001\u5e73\u6574\u5316\u3001\u65f6\u95f4\u5e8f\u5217\u52a0\u6743\u7b49;\u800c\u540e\u8005\u4e3b\u8981\u5305\u542b\u7ef4\u5ea6\u5f52\u7ea6\u3001\u503c\u5f52\u7ea6\u3001\u4ee5\u53ca\u6848\u4f8b\u5f52\u7ea6\u3002\u540e\u9762\u4e24\u7bc7\u535a\u6587\u5c06\u5206\u522b\u8bb2\u89e3\u6570\u636e\u51c6\u5907\u548c\u6570\u636e\u5f52\u7ea6\u3002<\/p>\n
4. \u8bc4\u4f30\u6a21\u578b<\/p>\n
\u786e\u5207\u6765\u8bf4\uff0c\u8fd9\u4e00\u6b65\u5c31\u662f\u5728\u4e0d\u540c\u7684\u6a21\u578b\u4e4b\u95f4\u505a\u51fa\u9009\u62e9\uff0c\u627e\u5230\u6700\u4f18\u6a21\u578b\u3002\u5f88\u591a\u4eba\u8ba4\u4e3a\u8fd9\u4e00\u6b65\u662f\u6570\u636e\u6316\u6398\u7684\u5168\u90e8\uff0c\u4f46\u663e\u7136\u8fd9\u662f\u4ee5\u504f\u6982\u5168\u7684\uff0c\u751a\u81f3\u7edd\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u8fd9\u4e00\u6b65\u8017\u8d39\u7684\u65f6\u95f4\u548c\u7cbe\u529b\u5728\u6574\u4e2a\u6d41\u7a0b\u91cc\u662f\u6700\u5c11\u7684\u3002<\/p>\n
5. \u89e3\u91ca\u6a21\u578b<\/p>\n
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