{"id":40703,"date":"2023-12-11T14:51:24","date_gmt":"2023-12-11T06:51:24","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=40703"},"modified":"2023-12-11T14:51:24","modified_gmt":"2023-12-11T06:51:24","slug":"%e8%be%93%e5%85%a5%e7%89%b9%e5%be%81%e5%bd%92%e4%b8%80%e5%8c%96%e6%9c%89%e5%93%aa%e4%ba%9b%e6%96%b9%e5%bc%8f%ef%bc%8c%e6%9c%89%e4%bb%80%e4%b9%88%e5%a5%bd%e5%a4%84%e3%80%82svm%e9%9c%80%e4%b8%8d","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/11\/%e8%be%93%e5%85%a5%e7%89%b9%e5%be%81%e5%bd%92%e4%b8%80%e5%8c%96%e6%9c%89%e5%93%aa%e4%ba%9b%e6%96%b9%e5%bc%8f%ef%bc%8c%e6%9c%89%e4%bb%80%e4%b9%88%e5%a5%bd%e5%a4%84%e3%80%82svm%e9%9c%80%e4%b8%8d\/","title":{"rendered":"\u8f93\u5165\u7279\u5f81\u5f52\u4e00\u5316\u6709\u54ea\u4e9b\u65b9\u5f0f\uff0c\u6709\u4ec0\u4e48\u597d\u5904\u3002svm\u9700\u4e0d\u9700\u8981\uff1f\u51b3\u7b56\u6811\u9700\u4e0d\u9700\u8981\uff1f"},"content":{"rendered":"

“`” 1.\u5f52\u4e00\u5316\u53ef\u4ee5\u52a0\u5feb\u68af\u5ea6\u4e0b\u964d\u6cd5\u6c42\u89e3\u6700\u4f18\u89e3\u7684\u901f\u5ea6\u3002\u5f53\u7279\u5f81\u4e4b\u95f4\u7684\u6570\u503c\u53d8\u5316\u8303\u56f4\u76f8\u5dee\u592a\u5927\u65f6\uff0c\u4f1a\u4f7f\u5f97\u6536\u655b\u8def\u5f84\u5448Z\u5b57\u578b\uff0c\u5bfc\u81f4\u6536\u655b\u592a\u6162\uff0c\u6216\u8005\u6839\u672c\u6536\u655b\u4e0d\u5230\u6700\u4f18\u89e3\u7684\u7ed3\u679c\u30022.\u5f52\u4e00\u5316\u53ef\u4ee5\u63d0\u9ad8\u8ba1\u7b97\u7cbe\u5ea6\u3002\u4e00\u4e9b\u5206\u7c7b\u5668\u9700\u8981\u8ba1\u7b97\u6837\u672c\u4e4b\u95f4\u7684\u8ddd\u79bb\uff08\u5982\u6b27\u6c0f\u8ddd\u79bb\uff09\uff0c\u4f8b\u5982KNN\u3002\u5982\u679c\u4e00\u4e2a\u7279\u5f81\u503c\u57df\u8303\u56f4\u975e\u5e38\u5927\uff0c\u90a3\u4e48\u8ddd\u79bb\u8ba1\u7b97\u5c31\u4e3b\u8981\u53d6\u51b3\u4e8e\u8fd9\u4e2a\u7279\u5f81\uff0c\u4ece\u800c\u4e0e\u5b9e\u9645\u60c5\u51b5\u76f8\u6096\uff08\u6bd4\u5982\u8fd9\u65f6\u5b9e\u9645\u60c5\u51b5\u662f\u503c\u57df\u8303\u56f4\u5c0f\u7684\u7279\u5f81\u66f4\u91cd\u8981\uff09\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u770b\u51fa\uff0c\u5f53\u7b97\u6cd5\u9700\u8981\u4f7f\u7528\u68af\u5ea6\u4e0b\u964d\u7684\u65b9\u6cd5\u6c42\u89e3\u6700\u4f18\u89e3\uff08\u6bd4\u5982\u903b\u8f91\u56de\u5f52\uff09\u6216\u8005\u8be5\u7b97\u6cd5\u8ba1\u7b97\u6837\u672c\u70b9\u8ddd\u79bb\u65f6\uff08\u6bd4\u5982KNN\uff09\u5fc5\u987b\u4f7f\u7528\u5f52\u4e00\u5316\u5904\u7406\u3002\u5f52\u4e00\u5316\u7684\u65b9\u6cd5\u6709\u7ebf\u6027\u5f52\u4e00\u5316\uff0c\u6807\u51c6\u5dee\u6807\u51c6\u5316\uff0c\u975e\u7ebf\u6027\u5f52\u4e00\u5316\uff0c\u6700\u5e38\u7528\u7684\u662f\u6807\u51c6\u5dee\u6807\u51c6\u5316\uff0c \u6982\u7387\u6a21\u578b\uff08\u6811\u5f62\u6a21\u578b\uff09\u4e0d\u9700\u8981\u5f52\u4e00\u5316\uff0c\u56e0\u4e3a\u5b83\u4eec\u4e0d\u5173\u5fc3\u53d8\u91cf\u7684\u503c\uff0c\u800c\u662f\u5173\u5fc3\u53d8\u91cf\u7684\u5206\u5e03\u548c\u53d8\u91cf\u4e4b\u95f4\u7684\u6761\u4ef6\u6982\u7387\uff0c\u5982\u51b3\u7b56\u6811\u3001RF\u3002\u800c\u50cfAdaboost\u3001SVM\u3001LR\u3001Knn\u3001KMeans\u4e4b\u7c7b\u7684\u6700\u4f18\u5316\u95ee\u9898\u5c31\u9700\u8981\u5f52\u4e00\u5316\u3002<\/p>\n

1\uff09\u7ebf\u6027\u5f52\u4e00\u5316<\/p>\n

<img src=""https:\/\/imgconvert.csdnimg.cn\/aHR0cDovL3VwbG9hZC53aWtpbWVkaWEub3JnL21hdGgvNy82LzUvNzY1MTJiMTQyYzFiN2UyN2U4YTdlN2ViMWZjMTEyMjUucG5n?x-oss-process=image\/format,png"" referrerpolicy=""no-referrer""><\/p><\/p>\n

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<pre><code> "“`
\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"

“`” 1.\u5f52\u4e00\u5316\u53ef\u4ee5\u52a0\u5feb\u68af\u5ea6\u4e0b\u964d\u6cd5\u6c42\u89e3\u6700\u4f18\u89e3\u7684\u901f\u5ea6\u3002\u5f53\u7279\u5f81\u4e4b\u95f4\u7684\u6570\u503c\u53d8\u5316\u8303\u56f4\u76f8\u5dee\u592a\u5927 […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-40703","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/40703","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=40703"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/40703\/revisions"}],"predecessor-version":[{"id":40704,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/40703\/revisions\/40704"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=40703"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=40703"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=40703"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}