{"id":1380,"date":"2024-04-12T11:20:32","date_gmt":"2024-04-12T03:20:32","guid":{"rendered":"https:\/\/log.tanxiaodian.com\/?p=1380"},"modified":"2024-04-12T11:20:33","modified_gmt":"2024-04-12T03:20:33","slug":"svm%e5%90%91%e9%87%8f%e6%9c%ba%e7%ae%97%e6%b3%95","status":"publish","type":"post","link":"https:\/\/log.tanxiaodian.com\/?p=1380","title":{"rendered":"SVM\u5411\u91cf\u673a\u7b97\u6cd5"},"content":{"rendered":"\n<p>ai\u7684\u4e00\u79cd\u57fa\u7840\u7b97\u6cd5<\/p>\n\n\n\n<p><a href=\"https:\/\/blog.csdn.net\/weixin_43213884\/article\/details\/115924152\">https:\/\/blog.csdn.net\/weixin_43213884\/article\/details\/115924152<\/a><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$data = array(\r\n    array(-1, 1 =>170, 2 => 60),\/\/-1  \u8868\u793a\u7537\u751f\uff0ckey 1\u8868\u793a\u8eab\u9ad8\uff0ckey 2\u8868\u793a\u4f53\u91cd=Represents a boy, key 1 represents height, key 2 represents weight\r\n    array(-1, 1 =>180, 2 => 70),\r\n    array(1, 1 => 160, 2 => 46),\/\/1  \u8868\u793a\u5973\u751f\uff0ckey 1\u8868\u793a\u8eab\u9ad8\uff0ckey 2\u8868\u793a\u4f53\u91cd=Represents a girl, key 1 represents height, key 2 represents weight\r\n    array(1, 1 => 155, 2 => 40),\r\n);\r\n$svm = new SVM();\r\n$model = $svm->train($data);\r\n$data = array( 1 => 165, 2 =>60);\/\/\u6d4b\u8bd5\u6570\u636e =Test Data\r\n$result = $model->predict($data);\r\necho var_dump($result);\/\/echo var_export($result);<\/code><\/pre>\n\n\n\n<p>\u6bd4\u5982\u7528\u4e00\u7ec4\u6570\u636e  \u4e3a\u4f9d\u636e, \u7136\u540e\u5c31\u53ef\u4ee5\u5224\u65ad \u8f93\u5165\u7684\u6570\u636e\u662f\u7537\u751f\u8fd8\u662f\u5973\u751f<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ai\u7684\u4e00\u79cd\u57fa\u7840\u7b97\u6cd5 https:\/\/blog.cs&#8230;<\/p>\n<div class=\"more-link-wrapper\"><a class=\"more-link\" href=\"https:\/\/log.tanxiaodian.com\/?p=1380\">Continue reading<span class=\"screen-reader-text\">SVM\u5411\u91cf\u673a\u7b97\u6cd5<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[217,253,254],"_links":{"self":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts\/1380"}],"collection":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1380"}],"version-history":[{"count":1,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts\/1380\/revisions"}],"predecessor-version":[{"id":1381,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=\/wp\/v2\/posts\/1380\/revisions\/1381"}],"wp:attachment":[{"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1380"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1380"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/log.tanxiaodian.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1380"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}