{"id":6670,"date":"2025-05-05T03:58:00","date_gmt":"2025-05-04T18:58:00","guid":{"rendered":"https:\/\/devneko.jp\/wordpress\/?p=6670"},"modified":"2025-05-05T03:58:00","modified_gmt":"2025-05-04T18:58:00","slug":"the-leaderboard-illusion","status":"publish","type":"post","link":"https:\/\/devneko.jp\/wordpress\/?p=6670","title":{"rendered":"The Leaderboard Illusion"},"content":{"rendered":"\n<ul class=\"wp-block-list\">\n<li><strong>The Leaderboard Illusion\u00a0<\/strong>[30.2]<br>\u30a2\u30ea\u30fc\u30ca\u306f\u6700\u3082\u6709\u80fd\u306aAI\u30b7\u30b9\u30c6\u30e0\u30e9\u30f3\u30ad\u30f3\u30b0\u306e\u30ea\u30fc\u30c0\u30fc\u30dc\u30fc\u30c9\u3068\u3057\u3066\u767b\u5834\u3057\u305f\u3002 \u6211\u3005\u306f,\u3086\u304c\u3093\u3060\u7af6\u6280\u5834\u306b\u751f\u3058\u305f\u4f53\u7cfb\u7684\u306a\u554f\u984c\u3092\u540c\u5b9a\u3059\u308b\u3002<br><a href=\"http:\/\/arxiv.org\/abs\/2504.20879v1\">\u8ad6\u6587<\/a>\u00a0\u00a0<a href=\"https:\/\/fugumt.com\/fugumt\/paper_check\/2504.20879v1\">\u53c2\u8003\u8a33\uff08\u30e1\u30bf\u30c7\u30fc\u30bf\uff09<\/a>\u00a0 \u00a0(Tue, 29 Apr 2025 15:48:49 GMT)<\/li>\n\n\n\n<li>Chatbot Arena\u00a0\u306b\u5bfe\u3059\u308b\u554f\u984c\u70b9\u306e\u6307\u6458\u3068\u6539\u5584\u63d0\u6848<\/li>\n\n\n\n<li>\u300cWe find that undisclosed private testing practices benefit a handful of providers who are able to test multiple variants before public release and retract scores if desired.\u300d\u3001\u300cAt an extreme, we identify 27 private LLM variants tested by Meta in the lead-up to the Llama-4 release.\u300d\u306f\u78ba\u304b\u306b\u554f\u984c<\/li>\n\n\n\n<li>\u30ea\u30fc\u30c0\u30fc\u30dc\u30fc\u30c9\u306e\u8a2d\u8a08\u3001\u904b\u7528\u306f\u3068\u3066\u3082\u96e3\u3057\u3044\u304c\u3001\u3067\u304d\u308b\u3068\u3053\u308d\u306f\u6539\u5584\u3092\u671f\u5f85\u3057\u305f\u3044<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[622],"class_list":["post-6670","post","type-post","status-publish","format-standard","hentry","category-arxiv","tag-622"],"_links":{"self":[{"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/6670","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=6670"}],"version-history":[{"count":1,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/6670\/revisions"}],"predecessor-version":[{"id":6697,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/6670\/revisions\/6697"}],"wp:attachment":[{"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6670"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6670"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6670"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}