{"id":346,"date":"2020-01-19T01:45:58","date_gmt":"2020-01-18T16:45:58","guid":{"rendered":"https:\/\/skyit.biz\/?p=346"},"modified":"2020-01-19T01:45:59","modified_gmt":"2020-01-18T16:45:59","slug":"%e6%b7%b7%e5%90%8c%e8%a1%8c%e5%88%97%ef%bc%88confusion-matrix%ef%bc%89","status":"publish","type":"post","link":"https:\/\/skyit.biz\/?p=346","title":{"rendered":"\u6df7\u540c\u884c\u5217\uff08Confusion Matrix\uff09"},"content":{"rendered":"\n<p>\uff08\uff14\uff09\u6df7\u540c\u884c\u5217\uff08Confusion Matrix\uff09<\/p>\n\n\n\n<p>\u6df7\u540c\u884c\u5217\u3068\u306f\u3001\u9069\u5408\u7387\u3068\u518d\u73fe\u7387\u306e\u8a08\u7b97\u306b\u5fc5\u8981\u306a\u300c\u30e2\u30c7\u30eb\u304c\u5206\u985e\u3057\u305f\u7d50\u679c\u300d\u3068\u300c\u5b9f\u969b\u306e\u7d50\u679c\u300d\u3092\uff12\u8ef8\u3068\u3057\u3066\u3001\u8a72\u5f53\u3059\u308b\u5024\u3092\u8868\u306b\u307e\u3068\u3081\u305f\u3082\u306e\u306e\u3053\u3068\u3002<\/p>\n\n\n\n<p>\u771f\u967d\u6027\u3001\u507d\u9670\u6027\u306e\uff11\u6587\u5b57\u76ee\u306e\u771f\u507d\u306f\u3001\u4e88\u6e2c\u3068\u5b9f\u969b\u306e\u7d50\u679c\u306e\u6b63\u8aa4\u3092\u8868\u3059\u3002<\/p>\n\n\n\n<p>\uff12\u6587\u5b57\u76ee\u306e\u967d\u9670\u306f\u4e88\u6e2c\u306e\u7d50\u679c\u3092\u8868\u3059\u3002<\/p>\n\n\n\n<p>\uff11\uff0e\u771f\u9670\u6027\uff1aTP\uff08True Positive\uff09<\/p>\n\n\n\n<p>\u30dd\u30b8\u30c6\u30a3\u30d6\uff08\u5408\u683c\uff09\u3068\u5206\u985e\u3059\u3079\u304d\u30a2\u30a4\u30c6\u30e0\uff08\u751f\u5f92\uff09\u304c\u6b63\u3057\u304f\u30dd\u30b8\u30c6\u30a3\u30d6\uff08\u5408\u683c\uff09\u3068\u4e88\u6e2c\u3067\u304d\u305f\u4ef6\u6570\u3002<\/p>\n\n\n\n<p>\uff12\uff0e\u771f\u967d\u6027\uff1aTN\uff08True Negative\uff09<\/p>\n\n\n\n<p>\u3000\u3000\u3000\u30cd\u30ac\u30c6\u30a3\u30d6\uff08\u4e0d\u5408\u683c\uff09\u306b\u5206\u985e\u3059\u3079\u304d\u30a2\u30a4\u30c6\u30e0\uff08\u751f\u5f92\uff09\u3092\u6b63\u3057\u304f\u30cd\u30ac\u30c6\u30a3\u30d6\uff08\u4e0d\u5408\u683c\uff09\u3068\u4e88\u6e2c\u3067\u304d\u305f\u4ef6\u6570\u3002<\/p>\n\n\n\n<p>\u3000\uff13\uff0e\u507d\u967d\u6027FP\uff08False\nPositive\uff09<\/p>\n\n\n\n<p>\u3000\u3000\u3000\u30cd\u30ac\u30c6\u30a3\u30d6\uff08\u4e0d\u5408\u683c\uff09\u306b\u5206\u985e\u3059\u3079\u304d\u30a2\u30a4\u30c6\u30e0\uff08\u751f\u5f92\uff09\u3092\u8aa4\u3063\u3066\u30dd\u30b8\u30c6\u30a3\u30d6\uff08\u5408\u683c\uff09\u3068\u4e88\u6e2c\u3057\u305f\u4ef6\u6570\u3002<\/p>\n\n\n\n<p>\u3000\uff14\uff0e\u507d\u9670\u6027FN\uff08False\nNegative\uff09<\/p>\n\n\n\n<p>\u3000\u3000\u3000\u30dd\u30b8\u30c6\u30a3\u30d6\uff08\u5408\u683c\uff09\u306b\u5206\u985e\u3059\u3079\u304d\u30a2\u30a4\u30c6\u30e0\uff08\u751f\u5f92\uff09\u3092\u3042\u3042\u5f85\u3063\u3066\u30cd\u30ac\u30c6\u30a3\u30d6\uff08\u4e0d\u5408\u683c\uff09\u3068\u4e88\u6e2c\u3057\u305f\u4ef6\u6570\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uff08\uff14\uff09\u6df7\u540c\u884c\u5217\uff08Confusion Matrix\uff09 \u6df7\u540c\u884c\u5217\u3068\u306f\u3001\u9069\u5408\u7387\u3068\u518d\u73fe\u7387\u306e\u8a08\u7b97\u306b\u5fc5\u8981\u306a\u300c\u30e2\u30c7\u30eb\u304c\u5206\u985e\u3057\u305f\u7d50\u679c\u300d\u3068\u300c\u5b9f\u969b\u306e\u7d50\u679c\u300d\u3092\uff12\u8ef8\u3068\u3057\u3066\u3001\u8a72\u5f53\u3059\u308b\u5024\u3092\u8868\u306b\u307e\u3068\u3081\u305f\u3082\u306e\u306e\u3053\u3068\u3002 \u771f\u967d\u6027\u3001\u507d\u9670\u6027\u306e\uff11\u6587\u5b57\u76ee\u306e\u771f\u507d\u306f\u3001 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37],"tags":[],"class_list":{"0":"post-346","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-python"},"_links":{"self":[{"href":"https:\/\/skyit.biz\/index.php?rest_route=\/wp\/v2\/posts\/346","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/skyit.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/skyit.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/skyit.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/skyit.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=346"}],"version-history":[{"count":1,"href":"https:\/\/skyit.biz\/index.php?rest_route=\/wp\/v2\/posts\/346\/revisions"}],"predecessor-version":[{"id":347,"href":"https:\/\/skyit.biz\/index.php?rest_route=\/wp\/v2\/posts\/346\/revisions\/347"}],"wp:attachment":[{"href":"https:\/\/skyit.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=346"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/skyit.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=346"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/skyit.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=346"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}