{"id":7292,"date":"2025-08-21T03:41:00","date_gmt":"2025-08-20T18:41:00","guid":{"rendered":"https:\/\/devneko.jp\/wordpress\/?p=7292"},"modified":"2025-08-17T15:45:00","modified_gmt":"2025-08-17T06:45:00","slug":"docr1-evidence-page-guided-grpo-for-multi-page-document-understanding","status":"publish","type":"post","link":"https:\/\/devneko.jp\/wordpress\/?p=7292","title":{"rendered":"DocR1: Evidence Page-Guided GRPO for Multi-Page Document Understanding"},"content":{"rendered":"\n<ul class=\"wp-block-list\">\n<li><strong>DocR1: Evidence Page-Guided GRPO for Multi-Page Document Understanding\u00a0<\/strong>[97.4]<br>\u672c\u7a3f\u3067\u306f,\u65b0\u3057\u3044RL\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3042\u308bEvidence Page-Guided GRPO\u3067\u5b66\u7fd2\u3057\u305fMLLM\u3067\u3042\u308bDocR1\u3092\u7d39\u4ecb\u3059\u308b\u3002 EviGRPO\u306b\u306f\u3001\u7c97\u5927\u306a\u63a8\u8ad6\u6226\u7565\u3092\u4fc3\u9032\u3059\u308b\u30a8\u30d3\u30c7\u30f3\u30b9\u5bfe\u5fdc\u5831\u916c\u6a5f\u69cb\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308b\u3002 \u6211\u3005\u306f,DocR1\u304c\u8907\u6570\u30da\u30fc\u30b8\u306e\u30bf\u30b9\u30af\u306b\u5bfe\u3057\u3066\u6700\u5148\u7aef\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u9054\u6210\u3057,\u30b7\u30f3\u30b0\u30eb\u30da\u30fc\u30b8\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u306b\u304a\u3044\u3066\u5f37\u3044\u7d50\u679c\u3092\u7dad\u6301\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3059\u3002<br><a href=\"http:\/\/arxiv.org\/abs\/2508.07313v1\">\u8ad6\u6587<\/a>\u00a0\u00a0<a href=\"https:\/\/fugumt.com\/fugumt\/paper_check\/2508.07313v1\">\u53c2\u8003\u8a33\uff08\u30e1\u30bf\u30c7\u30fc\u30bf\uff09<\/a>\u00a0 \u00a0(Sun, 10 Aug 2025 12:03:45 GMT)<\/li>\n\n\n\n<li>\u591a\u304f\u306e\u30da\u30fc\u30b8\u304c\u3042\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u8aad\u89e3\u306e\u305f\u3081\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u63d0\u6848\u3002<\/li>\n\n\n\n<li>\u300cWhen engaging in multi-page reading comprehension, humans typically begin by identifying the pages likely to contain the answer, and then focus on locating the specific regions that correspond to the question and answer within those pages. Inspired by this \u201ccoarse-to-fine\u201d reading strategy, EviGRPO mimics the human approach by first selecting a small set of potentially relevant pages at a coarse level, followed by fine-grained reasoning over the selected content.\u300d\u3068\u306e\u3053\u3068\u3060\u304c\u3001\u3053\u306e\u3088\u3046\u306a\u30c9\u30e1\u30a4\u30f3\uff08\u30bf\u30b9\u30af\uff09\u7279\u5316\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3044\u307e\u3060\u6709\u52b9\u306a\u3093\u3060\u308d\u3046\u304b\u3002\u3002<\/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":[117],"class_list":["post-7292","post","type-post","status-publish","format-standard","hentry","category-arxiv","tag-document-understanding"],"_links":{"self":[{"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7292","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=7292"}],"version-history":[{"count":1,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7292\/revisions"}],"predecessor-version":[{"id":7293,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/7292\/revisions\/7293"}],"wp:attachment":[{"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/devneko.jp\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}