{"id":8115,"date":"2026-01-20T06:52:00","date_gmt":"2026-01-19T21:52:00","guid":{"rendered":"https:\/\/devneko.jp\/wordpress\/?p=8115"},"modified":"2026-01-18T14:56:05","modified_gmt":"2026-01-18T05:56:05","slug":"dr-zero-self-evolving-search-agents-without-training-data","status":"publish","type":"post","link":"https:\/\/devneko.jp\/wordpress\/?p=8115","title":{"rendered":"Dr. Zero: Self-Evolving Search Agents without Training Data"},"content":{"rendered":"\n<ul class=\"wp-block-list\">\n<li><strong>Dr. Zero: Self-Evolving Search Agents without Training Data\u00a0<\/strong>[34.9]<br>\u6211\u3005\u306f,\u691c\u7d22\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u30c7\u30fc\u30bf\u306a\u3057\u3067\u52b9\u679c\u7684\u306b\u81ea\u5df1\u958b\u767a\u3067\u304d\u308b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3042\u308bDr. Zero\u3092\u7d39\u4ecb\u3057\u305f\u3002 \u7279\u306b,\u63d0\u6848\u8005\u304c\u591a\u69d8\u306a\u8cea\u554f\u3092\u751f\u6210\u3059\u308b\u81ea\u5df1\u9032\u5316\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u3092\u8a2d\u8a08\u3057,\u540c\u3058\u30d9\u30fc\u30b9\u30e2\u30c7\u30eb\u304b\u3089\u554f\u984c\u89e3\u6c7a\u8005\u3092\u8a13\u7df4\u3059\u308b\u3002 \u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u52b9\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u3001\u30db\u30c3\u30d7\u7fa4\u76f8\u5bfe\u30dd\u30ea\u30b7\u30fc\u6700\u9069\u5316(HRPO)\u3082\u5c0e\u5165\u3059\u308b\u3002<br><a href=\"http:\/\/arxiv.org\/abs\/2601.07055v1\">\u8ad6\u6587<\/a>\u00a0\u00a0<a href=\"https:\/\/fugumt.com\/fugumt\/paper_check\/2601.07055v1\">\u53c2\u8003\u8a33\uff08\u30e1\u30bf\u30c7\u30fc\u30bf\uff09<\/a>\u00a0 \u00a0(Sun, 11 Jan 2026 20:27:55 GMT)<\/li>\n\n\n\n<li>\u300cWe introduced Dr. Zero, a data-free self-evolution framework that enhances the reasoning and search capabilities of language agents. By utilizing an iterative proposer-solver training paradigm, Dr. Zero autonomously generates diverse and increasingly challenging open-domain questions without relying on training data.  In addition, the proposed HRPO effectively addresses the computational bottlenecks of multi-turn tool use, enabling efficient training by clustering structurally similar queries to estimate advantages.\u300d\u3068proposer\u3068solver\u3092\u5206\u3051\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u3002<\/li>\n\n\n\n<li>\u30ea\u30dd\u30b8\u30c8\u30ea\u306f<a href=\"https:\/\/github.com\/facebookresearch\/drzero\">GitHub &#8211; facebookresearch\/drzero: Dr. Zero Self-Evolving Search Agents without Training Data<\/a><\/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":[356,600],"class_list":["post-8115","post","type-post","status-publish","format-standard","hentry","category-arxiv","tag-self-x","tag-600"],"_links":{"self":[{"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/8115","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=8115"}],"version-history":[{"count":1,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/8115\/revisions"}],"predecessor-version":[{"id":8116,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/8115\/revisions\/8116"}],"wp:attachment":[{"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}