{"id":121544,"date":"2019-05-22T15:05:43","date_gmt":"2019-05-22T07:05:43","guid":{"rendered":"http:\/\/www.fagao.me\/?p=121544"},"modified":"2019-05-22T15:05:43","modified_gmt":"2019-05-22T07:05:43","slug":"%e5%85%a5%e9%97%a8-%e5%b0%86%e5%ba%94%e7%94%a8%e6%9c%ba%e5%99%a8%e5%ad%a6%e4%b9%a0%e8%bd%ac%e5%8c%96%e4%b8%ba%e6%b1%82%e8%a7%a3%e6%90%9c%e7%b4%a2%e9%97%ae%e9%a2%98-2","status":"publish","type":"post","link":"https:\/\/www.fagao.me\/p\/121544.htm","title":{"rendered":"\u5165\u95e8 | \u5c06\u5e94\u7528\u673a\u5668\u5b66\u4e60\u8f6c\u5316\u4e3a\u6c42\u89e3\u641c\u7d22\u95ee\u9898"},"content":{"rendered":"<div class=\"articleend\"><\/div>\n<p style=\"text-align: center;\"><span>\u9009\u81eamachinelearningmastery<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 16px;\"><strong>\u4f5c\u8005\uff1aJason Brownlee<\/strong><\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 16px;\"><strong>\u53c2\u4e0e\uff1a\u4e7e\u6811\u3001\u5218\u6653\u5764<\/strong><\/span><\/p>\n<blockquote>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u672c\u6587\u4ee5\u641c\u7d22\u95ee\u9898\u7684\u89c6\u89d2\u91cd\u6784\u673a\u5668\u5b66\u4e60\uff0c\u4e3a\u6211\u4eec\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u7ef4\u67b6\u6784\uff0c\u5bcc\u6709\u542f\u53d1\u610f\u4e49\u3002<\/span><\/p>\n<\/blockquote>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u7531\u4e8e\u9488\u5bf9\u67d0\u4e00\u7279\u5b9a\u95ee\u9898\u8bbe\u8ba1\u4e00\u5957\u5b8c\u7f8e\u7684\u667a\u80fd\u7cfb\u7edf\u96be\u4ee5\u63a7\u5236\uff0c\u6240\u4ee5\u673a\u5668\u5b66\u4e60\u7684\u5b9e\u9645\u5e94\u7528\u6781\u5177\u6311\u6218\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u5b9e\u9645\u751f\u4ea7\u4e2d\u5e76\u6ca1\u6709\u5b8c\u5168\u9002\u7528\u4e8e\u4f60\u7684\u95ee\u9898\u7684\u8bad\u7ec3\u96c6\u548c\u7b97\u6cd5\uff0c\u4e00\u5207\u90fd\u7b49\u4f60\u81ea\u5df1\u53bb\u53d1\u73b0\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u6211\u4eec\u6700\u597d\u5c06\u673a\u5668\u5b66\u4e60\u5e94\u7528\u770b\u6210\u9488\u5bf9\u7279\u5b9a\u9879\u76ee\u7684\u5df2\u77e5\u77e5\u8bc6\u548c\u53ef\u7528\u8d44\u6e90\u5bfb\u627e\u8f93\u5165\u5230\u8f93\u51fa\u7684\u6700\u4f73\u6620\u5c04\u7684\u641c\u7d22\u95ee\u9898\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u5728\u672c\u6587\u4e2d\uff0c\u4f60\u5c06\u4f1a\u5b66\u5230\u5982\u4f55\u5c06\u673a\u5668\u5b66\u4e60\u5e94\u7528\u4e8e\u641c\u7d22\u95ee\u9898\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u8bfb\u5b8c\u672c\u6587\uff0c\u4f60\u5c06\u77e5\u9053\uff1a<\/span><\/p>\n<ul>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u5e94\u7528\u673a\u5668\u5b66\u4e60\u5c31\u662f\u4f18\u5316\/\u903c\u8fd1\u4e00\u4e2a\u4ece\u8f93\u5165\u5230\u8f93\u51fa\u7684\u672a\u77e5\u57fa\u7840\u6620\u5c04\u51fd\u6570\u7684\u95ee\u9898\u3002<\/span><\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u6570\u636e\u96c6\u548c\u7b97\u6cd5\u7684\u9009\u62e9\u7b49\u8bbe\u8ba1\u51b3\u7b56\u4f1a\u7f29\u5c0f\u6700\u7ec8\u53ef\u80fd\u9009\u62e9\u7684\u6620\u5c04\u51fd\u6570\u7684\u8303\u56f4\u3002<\/span><\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u5c06\u673a\u5668\u5b66\u4e60\u6982\u5ff5\u5316\u4e3a\u641c\u7d22\u95ee\u9898\u7684\u601d\u60f3\u6709\u52a9\u4e8e\u5408\u7406\u4f7f\u7528\u6a21\u578b\u96c6\u6210\u3001\u5bf9\u7b97\u6cd5\u8fdb\u884c\u62bd\u6837\u68c0\u67e5\u4ee5\u53ca\u7406\u89e3\u7b97\u6cd5\u7684\u5b66\u4e60\u8fc7\u7a0b\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u6211\u4eec\u5f00\u59cb\u5427\u3002<\/span><\/p>\n<\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 16px;\"><strong>\u6982\u8ff0<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u672c\u6587\u5171\u8ba1 5 \u4e2a\u90e8\u5206\uff1b\u5206\u522b\u662f\uff1a<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">1. \u51fd\u6570\u903c\u8fd1\u95ee\u9898<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">2. \u641c\u7d22\u95ee\u9898\u7684\u8fd1\u4f3c\u51fd\u6570<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">3. \u6570\u636e\u96c6\u7684\u9009\u62e9<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">4. \u7b97\u6cd5\u7684\u9009\u62e9<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">5. 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16px;\">\u53ef\u5b66\u4e60\u7cfb\u7edf\u7684\u76ee\u6807\u662f\u5b66\u4e60\u8f93\u5165\u548c\u8f93\u51fa\u6570\u636e\u4e4b\u95f4\u7684\u901a\u7528\u6620\u5c04\uff0c\u4ee5\u4fbf\u53ef\u4ee5\u5bf9\u4ece\u8f93\u51fa\u53d8\u91cf\u672a\u77e5\u7684\u9886\u57df\u62bd\u53d6\u7684\u65b0\u5b9e\u4f8b\u8fdb\u884c\u51c6\u786e\u9884\u6d4b\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u5728\u7edf\u8ba1\u5b66\u4e60\u4e2d\uff0c\u4ece\u673a\u5668\u5b66\u4e60\u7684\u7edf\u8ba1\u89d2\u5ea6\u6765\u770b\uff0c\u8be5\u95ee\u9898\u53ef\u88ab\u5b9a\u4e49\u5bf9\u7ed9\u5b9a\u8f93\u5165\u6570\u636e\uff08X\uff09\u548c\u76f8\u5173\u8f93\u51fa\u6570\u636e\uff08y\uff09\u7684\u6620\u5c04\u51fd\u6570\uff08f\uff09\u7684\u5b66\u4e60\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u6211\u4eec\u6709\u4e00\u4e2a X \u548c y \u7684\u4f8b\u5b50\uff0c\u800c\u4e14\u4e5f\u4f1a\u52aa\u529b\u60f3\u51fa\u4e00\u4e2a\u903c\u8fd1 f 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style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u6211\u4eec\u5b8c\u5168\u4e0d\u77e5\u9053\u8fd9\u4e2a\u51fd\u6570\u7684\u5f62\u5f0f\uff0c\u56e0\u4e3a\u5982\u679c\u77e5\u9053\u7684\u8bdd\uff0c\u8fd8\u8981\u673a\u5668\u5b66\u4e60\u7cfb\u7edf\u5e72\u561b\uff1f\u6211\u4eec\u5b8c\u5168\u53ef\u4ee5\u76f4\u63a5\u6c42\u89e3\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u56e0\u4e3a\u6211\u4eec\u4e0d\u77e5\u9053\u771f\u6b63\u7684\u51fd\u6570\u662f\u4ec0\u4e48\uff0c\u6211\u4eec\u5fc5\u987b\u53bb\u903c\u8fd1\u5b83\u3002\u8fd9\u610f\u5473\u7740\u6211\u4eec\u4e0d\u77e5\u9053\uff0c\u4e5f\u8bb8\u6c38\u8fdc\u4e0d\u4f1a\u77e5\u9053\u673a\u5668\u5b66\u4e60\u7cfb\u7edf\u7684\u8fd1\u4f3c\u51fd\u6570\u4e0e\u771f\u5b9e\u6620\u5c04\u51fd\u6570\u7684\u63a5\u8fd1\u7a0b\u5ea6\u3002<\/span><\/p>\n<p style=\"text-align: center;\"><strong><span style=\"font-size: 16px;\">\u641c\u7d22\u95ee\u9898\u7684\u8fd1\u4f3c\u51fd\u6570<\/span><\/strong><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u627e\u5230\u4e00\u4e2a\u8db3\u4ee5\u9002\u5408\u6211\u4eec\u7684\u8981\u6c42\u7684\u4e14\u903c\u8fd1\u771f\u5b9e\u6784\u6210\u51fd\u6570\u7684\u51fd\u6570\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u5b66\u4e60\u8fc7\u7a0b\u4e2d\u4f1a\u9047\u5230\u5f88\u591a\u566a\u97f3\u5bfc\u81f4\u7684\u9519\u8bef\uff0c\u5e76\u56e0\u6b64\u5f97\u5230\u6ca1\u4ec0\u4e48\u7528\u7684\u7684\u7684\u6620\u5c04\u51fd\u6570\u3002\u4f8b\u5982\uff1a<\/span><\/p>\n<ul>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u673a\u5668\u5b66\u4e60\u95ee\u9898\u7684\u6846\u67b6\u9009\u62e9<\/span><\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u7528\u4e8e\u8bad\u7ec3\u7684\u8d44\u6599\u9009\u62e9<\/span><\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u9884\u5904\u7406\u6570\u636e\u96c6\u7684\u65b9\u6cd5\u9009\u62e9<\/span><\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u9884\u6d4b\u6a21\u578b\u7684\u8868\u5f81\u5f62\u5f0f\u9009\u62e9<\/span><\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u8ba9\u6a21\u578b\u62df\u5408\u8bad\u7ec3\u6570\u636e\u7684\u5408\u9002\u5b66\u4e60\u7b97\u6cd5\u7684\u9009\u62e9<\/span><\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u8bc4\u6d4b\u6a21\u578b\u7684\u9884\u6d4b\u80fd\u529b\u7684\u6027\u80fd\u6307\u6807\u7684\u9009\u62e9<\/span><\/p>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u8fd8\u6709\u5f88\u591a\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u4f60\u53ef\u4ee5\u770b\u5230\u5728\u673a\u5668\u5b66\u4e60\u7cfb\u7edf\u7684\u53d1\u5c55\u5386\u7a0b\u4e2d\u6709\u5f88\u591a\u51b3\u7b56\u70b9\uff0c\u5728\u6b64\u4e4b\u524d\u5b83\u4eec\u7684\u7b54\u6848\u90fd\u662f\u672a\u77e5\u7684\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u5bf9\u4e8e\u4e00\u4e2a\u673a\u5668\u5b66\u4e60\u95ee\u9898\u5bf9\u5e94\u7684\u6240\u6709\u53ef\u80fd\u89e3\u51b3\u65b9\u6848\uff0c\u6211\u4eec\u53ef\u4ee5\u628a\u5b83\u770b\u4f5c\u4e00\u4e2a\u5927\u7684\u641c\u7d22\u7a7a\u95f4\u3002\u5176\u4e2d\u7684\u6bcf\u4e00\u4e2a\u51b3\u7b56\u70b9\u90fd\u53ef\u4ee5\u7f29\u5c0f\u641c\u7d22\u8303\u56f4\u3002<\/span><\/p>\n<p style=\"text-align: center;\">\n<p><span style=\"font-size: 16px;\"><span>\u4ece\u8f93\u5165\u5230\u8f93\u51fa\u7684\u6240\u6709\u53ef\u80fd\u7684\u6620\u5c04\u51fd\u6570\u7684\u641c\u7d22\u7a7a\u95f4\u3002<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u4f8b\u5982\uff0c\u5982\u679c\u67d0\u4e2a\u95ee\u9898\u5c31\u662f\u9884\u6d4b\u82b1\u7684\u79cd\u7c7b\uff0c\u90a3\u4e48\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u5982\u4e0b\u6b65\u9aa4\u4ece\u6d77\u91cf\u89e3\u51b3\u65b9\u6848\u4e2d\u7b5b\u9009\u51fa\u4e00\u4e2a\u53ef\u80fd\u7684\u673a\u5668\u5b66\u4e60\u7cfb\u7edf\uff1a<\/span><\/p>\n<ul>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u9009\u62e9\u5c06\u95ee\u9898\u8bbe\u5b9a\u4e3a\u9884\u6d4b\u7269\u79cd\u7684\u7c7b\u522b\u6807\u7b7e\uff0c\u4f8b\u5982\uff0c\u5206\u7c7b\u3002<\/span><\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u9009\u62e9\u7ed9\u5b9a\u7269\u79cd\u53ca\u5176\u76f8\u5173\u5b50\u7c7b\u7684\u82b1\u7684\u5206\u8fa8\u6307\u6807\u3002<\/span><\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u9009\u62e9\u5728\u4e00\u4e2a\u7279\u5b9a\u7684\u82d7\u5703\u5bf9\u82b1\u8fdb\u884c\u6d4b\u91cf\uff0c\u4ee5\u6536\u96c6\u8bad\u7ec3\u6570\u636e\u3002<\/span><\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u9009\u62e9\u4e00\u4e2a\u51b3\u7b56\u6811\u6a21\u578b\uff0c\u4ee5\u4fbf\u6574\u4e2a\u9884\u6d4b\u6a21\u578b\u53ef\u4ee5\u9610\u8ff0\u7ed9\u9879\u76ee\u7ecf\u7406\u542c\u3002<\/span><\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u9009\u62e9\u4e00\u4e2a CART \u7b97\u6cd5\u62df\u5408\u51b3\u7b56\u6811\u6a21\u578b\u3002<\/span><\/p>\n<\/li>\n<li>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u9009\u62e9\u5206\u7c7b\u51c6\u786e\u7387\u6807\u51c6\u8bc4\u4f30\u6a21\u578b\u7684\u9884\u6d4b\u80fd\u529b\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u7b49\u7b49\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u5728\u4e00\u4e2a\u673a\u5668\u5b66\u4e60\u7cfb\u7edf\u7684\u5b8c\u5584\u8fc7\u7a0b\u4e2d\u4f60\u53ef\u80fd\u770b\u5230\u5f88\u591a\u51b3\u7b56\u90fd\u6709\u81ea\u7136\u7684\u5c42\u7ea7\u7ed3\u6784\u3002\u5176\u4e2d\u6bcf\u4e00\u4e2a\u51b3\u7b56\u90fd\u53ef\u4ee5\u7f29\u5c0f\u6211\u4eec\u5c06\u8981\u5efa\u9020\u7684\u5b66\u4e60\u7cfb\u7edf\u7684\u8303\u56f4\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u8fd9\u4e2a\u7f29\u5c0f\u8fc7\u7a0b\u5f15\u5165\u4e86\u91cd\u8981\u7684\u503e\u5411\u6027\uff0c\u6709\u610f\u8bc6\u5730\u9009\u62e9\u53ef\u80fd\u7684\u5b66\u4e60\u7cfb\u7edf\u7684\u4e00\u4e2a\u5b50\u96c6\u800c\u975e\u5176\u5b83\u5b50\u96c6\uff0c\u76ee\u7684\u662f\u5f97\u5230\u6211\u4eec\u53ef\u4ee5\u5728\u5b9e\u8df5\u4e2d\u4f7f\u7528\u7684\u6709\u7528\u6620\u5c04\u51fd\u6570\u3002\u8fd9\u79cd\u503e\u5411\u65e2\u9002\u7528\u4e8e\u95ee\u9898\u6846\u67b6\u7684\u9876\u5c42\uff0c\u4e5f\u9002\u7528\u4e8e\u4f4e\u5c42\uff0c\u5982\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\u6216\u7b97\u6cd5\u914d\u7f6e\u7684\u9009\u62e9\u3002<\/span><\/p>\n<p style=\"text-align: center;\"><strong><span style=\"font-size: 16px;\">\u9009\u62e9\u6570\u636e\u96c6<\/span><\/strong><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u9009\u62e9\u5b66\u4e60\u95ee\u9898\u7684\u6846\u67b6\u548c\u7528\u4e8e\u8bad\u7ec3\u7cfb\u7edf\u7684\u6570\u636e\u662f\u5f00\u53d1\u673a\u5668\u5b66\u4e60\u7cfb\u7edf\u7684\u4e00\u4e2a\u91cd\u8981\u56e0\u7d20\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u4f60\u4e0d\u80fd\u4f7f\u7528\u6240\u6709\u7684\u6570\u636e\uff1a\u6240\u6709\u7684\u8f93\u5165\u548c\u8f93\u51fa\u90fd\u6210\u5bf9\u513f\u51fa\u73b0\u3002\u5982\u679c\u4f60\u8fd9\u6837\u505a\u4e86\uff0c\u5c31\u4e0d\u9700\u8981\u4e00\u4e2a\u9884\u6d4b\u6a21\u578b\u9884\u6d4b\u65b0\u8f93\u5165\u7684\u8f93\u51fa\u503c\u4e86\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u4f60\u9700\u8981\u4e00\u4e9b\u8f93\u5165-\u8f93\u51fa\u5bf9\u6570\u636e\u96c6\u3002\u5982\u679c\u6ca1\u6709\uff0c\u4f60\u62ff\u4ec0\u4e48\u8bad\u7ec3\u9884\u6d4b\u6a21\u578b\uff1f<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u4f46\u662f\u4f60\u53ef\u80fd\u6709\u5927\u91cf\u7684\u6570\u636e\uff0c\u4f60\u53ea\u9700\u6311\u9009\u90e8\u5206\u7528\u4e8e\u8bad\u7ec3\u3002\u4ea6\u6216\u4f60\u53ef\u4ee5\u968f\u610f\u751f\u6210\u5927\u91cf\u6570\u636e\uff0c\u552f\u4e00\u7684\u6311\u6218\u5c31\u662f\u751f\u6210\u6216\u6536\u96c6\u7684\u6570\u636e\u7684\u79cd\u7c7b\u548c\u6570\u91cf\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u4f60\u9009\u62e9\u7684\u7528\u6765\u5efa\u7acb\u5b66\u4e60\u7cfb\u7edf\u6a21\u578b\u7684\u6570\u636e\u5fc5\u987b\u5145\u5206\u6355\u83b7\u53ef\u7528\u6570\u636e\u7684\u8f93\u5165\u548c\u8f93\u51fa\u6570\u636e\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u4ee5\u53ca\u8be5\u6a21\u578b\u5c06\u6765\u53ef\u80fd\u9884\u6d4b\u7684\u6570\u636e\u4e4b\u95f4\u7684\u5173\u7cfb\u3002<\/span><\/p>\n<p style=\"text-align: center;\">\n<p><span><span style=\"font-size: 16px;\">\u4ece\u4e00\u4e2a\u95ee\u9898\u7684\u6240\u6709\u6570\u636e\u4e2d\u9009\u62e9\u8bad\u7ec3\u6570\u636e<\/span><\/span><\/p>\n<p style=\"text-align: center;\"><strong><span style=\"font-size: 16px;\">\u9009\u62e9\u7b97\u6cd5<\/span><\/strong><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u4f60\u5fc5\u987b\u9009\u62e9\u6a21\u578b\u7684\u8868\u5f81\u5f62\u5f0f\u4ee5\u53ca\u7528\u4e8e\u62df\u5408\u8bad\u7ec3\u6570\u636e\u7684\u7b97\u6cd5\u3002\u8fd9\u540c\u6837\u662f\u5f00\u53d1\u673a\u5668\u5b66\u4e60\u7cfb\u7edf\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u56e0\u7d20\u3002<\/span><\/p>\n<p style=\"text-align: center;\">\n<p style=\"text-align: justify;\"><span><span style=\"font-size: 16px;\">\u4ece\u4e00\u4e2a\u95ee\u9898\u7684\u6240\u6709\u53ef\u80fd\u7b97\u6cd5\u4e2d\u9009\u62e9\u4e00\u4e2a\u7b97\u6cd5<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u8fd9\u4e2a\u51b3\u7b56\u901a\u5e38\u88ab\u7b80\u5316\u4e3a\u7b97\u6cd5\u7684\u9009\u62e9\uff0c\u5c3d\u7ba1\u9879\u76ee\u7ecf\u7406\u7ecf\u5e38\u5bf9\u9879\u76ee\u8ffd\u52a0\u8981\u6c42\uff0c\u4f8b\u5982\u6a21\u578b\u80fd\u591f\u89e3\u91ca\u9884\u6d4b\uff0c\u800c\u9884\u6d4b\u53c8\u53cd\u8fc7\u6765\u5bf9\u6700\u7ec8\u6a21\u578b\u8868\u793a\u5f62\u5f0f\u65bd\u52a0\u7ea6\u675f\uff0c\u6700\u540e\u53cd\u8fc7\u6765\u5f71\u54cd\u4f60\u53ef\u4ee5\u641c\u7d22\u7684\u6620\u5c04\u8303\u56f4\u3002<\/span><\/p>\n<p style=\"text-align: center;\">\n<p style=\"text-align: justify;\"><span><span style=\"font-size: 16px;\">\u9009\u62e9\u4e00\u4e2a\u4ece\u8f93\u5165\u5230\u8f93\u51fa\u7684\u6620\u5c04\u51fd\u6570\u7684\u903c\u8fd1\u51fd\u6570\u7684\u5f71\u54cd<\/span><\/span><\/p>\n<p style=\"text-align: center;\"><strong><span style=\"font-size: 16px;\">\u5c06\u673a\u5668\u5b66\u4e60\u8f6c\u4e3a\u641c\u7d22\u95ee\u9898\u7684\u610f\u4e49<\/span><\/strong><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u8fd9\u79cd\u5c06\u5b66\u4e60\u7cfb\u7edf\u8f6c\u4e3a\u641c\u7d22\u95ee\u9898\u7684\u6982\u5ff5\u5316\u6709\u52a9\u4e8e\u6e05\u695a\u5730\u8868\u660e\u5e94\u7528\u673a\u5668\u5b66\u4e60\u4e2d\u7684\u8bb8\u591a\u76f8\u5173\u95ee\u9898\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u8fd9\u8282\u6709\u4ee5\u4e0b\u51e0\u70b9\u3002<\/span><\/p>\n<p style=\"text-align: center;\"><strong><span style=\"font-size: 16px;\">\u8fed\u4ee3\u5b66\u4e60\u7b97\u6cd5<\/span><\/strong><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u7528\u4e8e\u5b66\u4e60\u6620\u5c04\u5173\u7cfb\u7684\u7b97\u6cd5\u5c06\u4f1a\u5f3a\u52a0\u66f4\u591a\u7ea6\u675f\uff0c\u968f\u7740\u7b97\u6cd5\u914d\u7f6e\u7684\u9009\u5b9a\uff0c\u5b83\u5c06\u63a7\u5236\u5019\u9009\u6620\u5c04\u51fd\u6570\u7684\u7a7a\u95f4\u6307\u5bfc\u62df\u5408\u6a21\u578b\u7684\u65b9\u5f0f\uff08\u4f8b\u5982\uff0c\u8fed\u4ee3\u5b66\u4e60\u7684\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\uff09<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u6b64\u5904\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u51fa\u901a\u8fc7\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\u4ece\u8bad\u7ec3\u96c6\u4e2d\u5b66\u5230\u7684\u4fe1\u606f\u53ef\u4ee5\u5bf9\u5b66\u4e60\u7cfb\u7edf\u53ef\u80fd\u7684\u6620\u5c04\u51fd\u6570\u7a7a\u95f4\u8fdb\u884c\u6709\u6548\u6307\u5bfc\uff0c\u6700\u597d\u662f\u6311\u9009\u7684\u6620\u5c04\u51fd\u6570\u8d8a\u6765\u8d8a\u597d\u3002\uff08\u4f8b\u5982\uff0c\u722c\u5c71\u7b97\u6cd5\uff09<\/span><\/p>\n<p style=\"text-align: center;\">\n<p style=\"text-align: justify;\"><span><span style=\"font-size: 16px;\">\u5b66\u4e60\u7b97\u6cd5\u5728\u8bad\u7ec3\u96c6\u4e0a\u8fed\u4ee3\u66f4\u65b0\u7684\u5f71\u54cd<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u8fd9\u4e3a\u4f18\u5316\u7b97\u6cd5\u5728\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\u4e2d\u7684\u6838\u5fc3\u4f5c\u7528\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6982\u5ff5\u4e0a\u7684\u7406\u8bba\u57fa\u7840\uff0c\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u83b7\u53d6\u7279\u5b9a\u8bad\u7ec3\u6570\u636e\u7684\u6a21\u578b\u8868\u5f81\u3002<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-size: 16px;\"><strong>\u6a21\u578b\u96c6\u6210\u7684\u539f\u7406<\/strong><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u6211\u4eec\u540c\u6837\u53d1\u73b0\u5728\u6240\u6709\u53ef\u80fd\u7684\u51fd\u6570\u6620\u5c04\u4e0a\u7684\u4e0d\u540c\u4f4d\u7f6e\u53ef\u4ee5\u5f97\u5230\u4e0d\u540c\u7684\u6a21\u578b\u8868\u5f81\uff0c\u8fd9\u4e9b\u6a21\u578b\u81ea\u7136\u4e5f\u90fd\u8868\u73b0\u51fa\u4e0d\u540c\u7684\u9884\u6d4b\u884c\u4e3a\uff08\u4f8b\u5982\uff0c\u4e0d\u76f8\u5173\u7684\u9884\u6d4b\u9519\u8bef\uff09\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u8fd9\u5c31\u4f7f\u5f97\u6574\u5408\u4e0d\u540c\u7684\u4f46\u662f\u6709\u6548\u7684\u9884\u6d4b\u6a21\u578b\u7684\u65b9\u6cd5\u5728\u6982\u5ff5\u4e0a\u53ef\u884c\u3002<\/span><\/p>\n<p style=\"text-align: center;\">\n<p style=\"text-align: justify;\"><span><span style=\"font-size: 16px;\">\u7ec4\u5408\u591a\u4e2a\u6700\u7ec8\u6a21\u578b\u8fdb\u884c\u9884\u6d4b\u7684\u89e3\u91ca<\/span><\/span><\/p>\n<p style=\"text-align: center;\"><strong><span style=\"font-size: 16px;\">\u62bd\u6837\u68c0\u67e5\u7684\u539f\u7406<\/span><\/strong><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u4e0d\u540c\u8868\u5f81\u65b9\u5f0f\u7684\u4e0d\u540c\u7b97\u6cd5\u53ef\u80fd\u5728\u51fd\u6570\u6620\u5c04\u7a7a\u95f4\u4e2d\u7684\u4e0d\u540c\u4f4d\u7f6e\u5f00\u59cb\uff0c\u5e76\u4ee5\u4e0d\u540c\u7684\u65b9\u5f0f\u6307\u5bfc\u641c\u7d22\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u5982\u679c\u90fd\u662f\u5728\u9009\u5b9a\u6846\u67b6\u548c\u826f\u597d\u7684\u6570\u636e\u96c6\u4e0b\u7684\u7ea6\u675f\u7a7a\u95f4\u5185\u8fdb\u884c\u641c\u7d22\u7684\uff0c\u90a3\u4e48\u5927\u90e8\u5206\u7684\u7b97\u6cd5\u90fd\u53ef\u80fd\u4f1a\u53d1\u73b0\u597d\u7684\u6216\u7c7b\u4f3c\u7684\u6620\u5c04\u51fd\u6570\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u6211\u4eec\u53ef\u4ee5\u770b\u5230\u4e00\u4e2a\u597d\u7684\u6846\u67b6\u4ee5\u53ca\u7cbe\u5fc3\u6311\u9009\u7684\u6570\u636e\u96c6\u662f\u5982\u4f55\u627e\u51fa\u5019\u9009\u51fd\u6570\u6620\u5c04\u7a7a\u95f4\u7684\uff0c\u8fd9\u53ef\u4ee5\u901a\u8fc7\u4e00\u5957\u5f3a\u5927\u7684\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\u627e\u5230\u3002<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u8fd9\u4e3a\u5728\u7ed9\u5b9a\u7684\u673a\u5668\u5b66\u4e60\u95ee\u9898\u4e0a\u68c0\u67e5\u4e00\u7ec4\u7b97\u6cd5\uff0c\u5e76\u8fdb\u4e00\u6b65\u7b80\u5316\u6700\u6709\u5e0c\u671b\u7684\u7b97\u6cd5\u6216\u9009\u62e9\u6700\u8282\u7701\u7684\u89e3\u51b3\u65b9\u6848\uff08\u4f8b\u5982\u5965\u5361\u59c6\u5243\u5200\uff09\u63d0\u4f9b\u4e86\u7406\u8bba\u57fa\u7840\u3002<\/span><\/p>\n<p style=\"text-align: center;\"><strong><span style=\"font-size: 16px;\">\u6269\u5c55\u9605\u8bfb<\/span><\/strong><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u8fd9\u4e00\u8282\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u76f8\u5173\u8d44\u6e90\u4ee5\u5e2e\u52a9\u4f60\u6df1\u5165\u7814\u7a76\u8fd9\u4e00\u95ee\u9898\u3002<\/span><\/p>\n<ul>\n<li>\n<p><span style=\"font-size: 16px;\">Chapter 2, Machine Learning, 1997.<\/span><\/p>\n<\/li>\n<li>\n<p><span style=\"font-size: 16px;\">Generalization as Search, 1982.\uff082019\/20190426A\/F0121996 <\/p>\n<li>\n<p><span style=\"font-size: 16px;\">Chapter 1, Data Mining: Practical Machine Learning Tools and Techniques, 2016.<\/span><\/p>\n<\/li>\n<li>\n<p><span style=\"font-size: 16px;\">On algorithm selection, with an application to combinatorial search problems, 2012.\uff08https:\/\/research-repository.st-andrews.ac.uk\/handle\/10023\/2841\uff09<\/span><\/p>\n<\/li>\n<li>\n<p><span style=\"font-size: 16px;\">Algorithm Selection on Wikipedia<\/span><\/p>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-size: 16px;\">\u539f\u6587\u94fe\u63a5\uff1ahttps:\/\/machinelearningmastery.com\/applied-machine-learning-as-a-search-problem\/<\/span><\/p>\n<p style=\"text-align: justify;\"><strong>\u672c\u6587\u4e3a\u673a\u5668\u4e4b\u5fc3\u7f16\u8bd1\uff0c\u8f6c\u8f7d\u8bf7\u8054\u7cfb\u672c\u516c\u4f17\u53f7\u83b7\u5f97\u6388\u6743\u3002<\/strong><\/p>\n<div class=\"articleend\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u9009\u81eamachinelearningmastery \u4f5c\u8005\uff1aJason Brownlee \u53c2\u4e0e\uff1a\u4e7e\u6811\u3001\u5218\u6653\u5764 \u672c\u6587 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[183],"class_list":["post-121544","post","type-post","status-publish","format-standard","hentry","category-news","tag-183"],"_links":{"self":[{"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/posts\/121544","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/comments?post=121544"}],"version-history":[{"count":0,"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/posts\/121544\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/media?parent=121544"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/categories?post=121544"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/tags?post=121544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}