{"id":1742,"date":"2022-04-11T05:20:00","date_gmt":"2022-04-10T20:20:00","guid":{"rendered":"https:\/\/devneko.jp\/wordpress\/?p=1742"},"modified":"2022-04-11T05:20:00","modified_gmt":"2022-04-10T20:20:00","slug":"learning-to-rank%e3%81%a8gbdt","status":"publish","type":"post","link":"https:\/\/devneko.jp\/wordpress\/?p=1742","title":{"rendered":"Learning-to-rank\u3068GBDT"},"content":{"rendered":"\n<ul class=\"wp-block-list\"><li><strong>Which Tricks are Important for Learning to Rank?\u00a0<\/strong>[21.6]<br>\u73fe\u5728\u3001\u6700\u5148\u7aef\u306eLTR(Learning-to-rank)\u624b\u6cd5\u306f\u3001\u52fe\u914d\u578b\u6c7a\u5b9a\u6728(GBDT)\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u3002 \u6700\u3082\u3088\u304f\u77e5\u3089\u308c\u3066\u3044\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f10\u5e74\u4ee5\u4e0a\u524d\u306b\u63d0\u6848\u3055\u308c\u305fLambdaMART\u3067\u3042\u308b\u3002\u672c\u7a3f\u3067\u306f,\u3053\u308c\u3089\u306e\u624b\u6cd5\u3092\u7d71\u4e00\u7684\u306b\u89e3\u6790\u3059\u308b\u3002 \u305d\u306e\u7d50\u679c\u3001\u5b66\u7fd2\u304b\u3089\u30e9\u30f3\u30af\u3078\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306e\u6d1e\u5bdf\u3092\u5f97\u3066\u3001\u65b0\u3057\u3044\u52fe\u914d\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u305f\u3002<br><a href=\"http:\/\/arxiv.org\/abs\/2204.01500v1\">\u8ad6\u6587<\/a>\u00a0\u00a0<a href=\"https:\/\/fugumt.com\/fugumt\/paper_check\/2204.01500v1\">\u53c2\u8003\u8a33\uff08\u30e1\u30bf\u30c7\u30fc\u30bf\uff09<\/a>\u00a0 \u00a0(Mon, 4 Apr 2022 13:59:04 GMT)<ul><li>\u5b9f\u7528\u4e0a\u91cd\u8981\u306aLearning-to-rank\u306b\u3064\u3044\u3066\u6bd4\u8f03\u691c\u8a0e\u3057\u305f\u8ad6\u6587\u3002YetiRank\u00a0\u304c\u512a\u308c\u3066\u3044\u308b\u3068\u306e\u7d50\u8ad6\u3002<\/li><li>(Yandex\u306e\u8ad6\u6587\u3067\u3082\u3042\u308a\uff09Catboost\u3067\u5229\u7528\u53ef\u80fd\u306e\u3088\u3046\u3002<\/li><\/ul><\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Which Tricks are Important for Learning to Rank?\u00a0[21.6]\u73fe\u5728\u3001\u6700\u5148\u7aef\u306eLTR(Learning-to-rank)\u624b\u6cd5\u306f\u3001\u52fe\u914d\u578b\u6c7a\u5b9a\u6728(GBDT)\u306b\u57fa\u3065\u3044\u3066\u3044\u308b\u3002 \u6700\u3082 &hellip; <a href=\"https:\/\/devneko.jp\/wordpress\/?p=1742\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;Learning-to-rank\u3068GBDT&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[161,217,220],"class_list":["post-1742","post","type-post","status-publish","format-standard","hentry","category-arxiv","tag-gbdt","tag-learning-to-rank","tag-lightgbm"],"_links":{"self":[{"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1742","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1742"}],"version-history":[{"count":0,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1742\/revisions"}],"wp:attachment":[{"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1742"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1742"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1742"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}