{"id":40707,"date":"2023-12-11T14:51:25","date_gmt":"2023-12-11T06:51:25","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=40707"},"modified":"2023-12-11T14:51:25","modified_gmt":"2023-12-11T06:51:25","slug":"%e7%9f%a5%e9%81%93%e4%bb%80%e4%b9%88%e6%98%afk-means%ef%bc%9fk-means%e6%98%af%e5%90%a6%e4%b8%80%e5%ae%9a%e6%94%b6%e6%95%9b%ef%bc%8ck%e7%9a%84%e9%80%89%e6%8b%a9%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/11\/%e7%9f%a5%e9%81%93%e4%bb%80%e4%b9%88%e6%98%afk-means%ef%bc%9fk-means%e6%98%af%e5%90%a6%e4%b8%80%e5%ae%9a%e6%94%b6%e6%95%9b%ef%bc%8ck%e7%9a%84%e9%80%89%e6%8b%a9%ef%bc%9f\/","title":{"rendered":"\u77e5\u9053\u4ec0\u4e48\u662fk-means\uff1fk-means\u662f\u5426\u4e00\u5b9a\u6536\u655b\uff0ck\u7684\u9009\u62e9\uff1f"},"content":{"rendered":"<p>&#8220;`&#8221;                    \u7b97\u6cd5\u6d41\u7a0b\uff1a<\/p>\n<p>1.\u9009\u62e9\u805a\u7c7b\u7684\u4e2a\u6570k\uff08kmeans\u7b97\u6cd5\u4f20\u9012\u8d85\u53c2\u6570\u7684\u65f6\u5019\uff0c\u53ea\u9700\u8bbe\u7f6e\u6700\u5927\u7684K\u503c\uff092.\u4efb\u610f\u4ea7\u751fk\u4e2a\u805a\u7c7b\uff0c\u7136\u540e\u786e\u5b9a\u805a\u7c7b\u4e2d\u5fc3\uff0c\u6216\u8005\u76f4\u63a5\u751f\u6210k\u4e2a\u4e2d\u5fc3\u30023.\u5bf9\u6bcf\u4e2a\u70b9\u786e\u5b9a\u5176\u805a\u7c7b\u4e2d\u5fc3\u70b9\u30024.\u518d\u8ba1\u7b97\u5176\u805a\u7c7b\u65b0\u4e2d\u5fc3\u30025.\u91cd\u590d\u4ee5\u4e0a\u6b65\u9aa4\u76f4\u5230\u6ee1\u8db3\u6536\u655b\u8981\u6c42\u3002\uff08\u901a\u5e38\u5c31\u662f\u786e\u5b9a\u7684\u4e2d\u5fc3\u70b9\u4e0d\u518d\u6539\u53d8\u3002\uff09<\/p>\n<p>\u4f18\u70b9\uff1a1\u3001\u539f\u7406\u7b80\u5355\uff08\u9760\u8fd1\u4e2d\u5fc3\u70b9\uff09 \uff0c\u5b9e\u73b0\u5bb9\u66132\u3001\u805a\u7c7b\u6548\u679c\u4e2d\u4e0a\uff08\u4f9d\u8d56K\u7684\u9009\u62e9\uff093\u3001\u7a7a\u95f4\u590d\u6742\u5ea6o(N)\u65f6\u95f4\u590d\u6742\u5ea6o(IKN)N\u4e3a\u6837\u672c\u70b9\u4e2a\u6570\uff0cK\u4e3a\u4e2d\u5fc3\u70b9\u4e2a\u6570\uff0cI\u4e3a\u8fed\u4ee3\u6b21\u6570\u7f3a\u70b9\uff1a1\u3001\u5bf9\u79bb\u7fa4\u70b9\uff0c \u566a\u58f0\u654f\u611f \uff08\u4e2d\u5fc3\u70b9\u6613\u504f\u79fb\uff092\u3001\u5f88\u96be\u53d1\u73b0\u5927\u5c0f\u5dee\u522b\u5f88\u5927\u7684\u7c07\u53ca\u8fdb\u884c\u589e\u91cf\u8ba1\u7b973\u3001\u7ed3\u679c\u4e0d\u4e00\u5b9a\u662f\u5168\u5c40\u6700\u4f18\uff0c\u53ea\u80fd\u4fdd\u8bc1\u5c40\u90e8\u6700\u4f18\uff08\u4e0eK\u7684\u4e2a\u6570\u53ca\u521d\u503c\u9009\u53d6\u6709\u5173\uff09<\/p>\n<p>K\u7684\u9009\u62e9\uff1a&lt;a href=&quot;&quot;https:\/\/blog.csdn.net\/sinat_30353259\/article\/details\/80887779#K_49&quot;&quot; target=&quot;&quot;_blank&quot;&quot; class=&quot;&quot;url&quot;&quot;&gt;https:\/\/blog.csdn.net\/sinat_30353259\/article\/details\/80887779#K_49&lt;\/a&gt;<\/p>\n<p>&lt;pre&gt;&lt;code&gt;            &quot;&#8220;`<br \/>\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;`&#8221; \u7b97\u6cd5\u6d41\u7a0b\uff1a 1.\u9009\u62e9\u805a\u7c7b\u7684\u4e2a\u6570k\uff08kmeans\u7b97\u6cd5\u4f20\u9012\u8d85\u53c2\u6570\u7684\u65f6\u5019\uff0c\u53ea\u9700\u8bbe\u7f6e\u6700 [&hellip;]<\/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-40707","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/40707","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=40707"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/40707\/revisions"}],"predecessor-version":[{"id":40708,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/40707\/revisions\/40708"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=40707"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=40707"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=40707"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}