{"id":9371,"date":"2026-06-18T15:50:29","date_gmt":"2026-06-18T07:50:29","guid":{"rendered":"https:\/\/infernews.com\/blog\/wapo\/"},"modified":"2026-06-18T15:53:40","modified_gmt":"2026-06-18T07:53:40","slug":"wapo","status":"publish","type":"post","link":"https:\/\/infernews.com\/blog\/wapo\/","title":{"rendered":"WAPO\uff1a\u7a69\u5b9a RLVR \u8a13\u7df4\u6642\u7684\u640d\u5931\u51fd\u6578\u9805\u76ee"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/infernews.com\/blog\/wp-content\/uploads\/2026\/06\/pasted-9d46dd8a6d36.jpg\" alt=\"logobox\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u662f\u4e00\u500b\u5f37\u5316\u5b78\u7fd2\u8a13\u7df4\u5de5\u5177\u9805\u76ee\uff0c\u6838\u5fc3\u662f\u70ba Reinforcement learning with verifiable rewards\uff08RLVR\uff09\u52a0\u5165\u591a\u7a2e\u640d\u5931\u51fd\u6578\uff0c\u7528\u4f86\u6539\u5584\u8a9e\u8a00\u6a21\u578b\u8a13\u7df4\u6642\u5bb9\u6613\u51fa\u73fe\u7684\u5d29\u6f70\u554f\u984c\u3002\u4f5c\u8005\u6307\u51fa\uff0c\u50b3\u7d71 GRPO \u985e\u65b9\u6cd5\u96d6\u7136\u5e38\u898b\uff0c\u4f46\u5728 off-policy \u66f4\u65b0\u4e0b\u4ecd\u53ef\u80fd\u56e0\u68af\u5ea6\u52d5\u614b\u800c\u5931\u7a69\uff0c\u6240\u4ee5\u9019\u500b fork \u76f4\u63a5\u628a\u7814\u7a76\u4e2d\u7684\u65b0\u640d\u5931\u5be6\u4f5c\u9032 <code>vf.RLTrainer<\/code>\uff0c\u65b9\u4fbf\u5c0d\u7167\u6e2c\u8a66\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9805\u76ee\u5167\u4fdd\u7559\u4e86 <code>grpo<\/code>\u3001<code>gspo<\/code>\u3001<code>dr_dapo<\/code> \u7b49\u57fa\u7dda\uff0c\u4e26\u65b0\u589e <code>wapo<\/code>\u3002\u5176\u4e2d <code>wapo<\/code> \u53ea\u91dd\u5c0d\u6b63\u5411\u56de\u5831\u7684 rollout \u66f4\u65b0\uff0c\u914d\u5408\u55ae\u5411\u622a\u65b7\u8207\u5206\u7d44\u6b78\u4e00\u5316\uff0c\u601d\u8def\u6bd4\u4e00\u822c\u5c0d\u7a31 clip \u66f4\u4fdd\u5b88\uff0c\u76ee\u6a19\u662f\u6e1b\u5c11\u628a\u6a21\u578b\u63a8\u5411\u932f\u8aa4\u65b9\u5411\u7684\u66f4\u65b0\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u500b\u9805\u76ee\u7684\u65b0\u610f\u4e0d\u5728\u65bc\u91cd\u65b0\u8a13\u7df4\u4e00\u500b\u6a21\u578b\uff0c\u800c\u662f\u91cd\u65b0\u6574\u7406\u300c\u54ea\u4e9b\u6a23\u672c\u503c\u5f97\u88ab\u5f37\u5316\u300d\u9019\u4ef6\u4e8b\u3002\u8ad6\u6587\u63d0\u51fa\u7684 gradient perspective \u4e5f\u628a token \u5c64\u9762\u7684\u7a69\u5b9a\u6027\u62c6\u958b\u5206\u6790\uff0c\u5c0d\u60f3\u7814\u7a76\u8a13\u7df4\u52d5\u614b\u7684\u4eba\u5f88\u6709\u53c3\u8003\u50f9\u503c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9069\u5408\u4ee5\u4e0b\u4eba\u4f7f\u7528\uff1a<br>\n&#8211; \u505a language model RLVR \u7814\u7a76\u7684\u4eba<br>\n&#8211; \u60f3\u6bd4\u8f03 GRPO\u3001GSPO\u3001DR-DAPO\u3001WAPO \u5dee\u7570\u7684\u4eba<br>\n&#8211; \u9700\u8981\u5728\u6578\u5b78\u63a8\u7406\u6216 multi-hop QA \u505a\u7a69\u5b9a\u6027\u5be6\u9a57\u7684\u4eba<br>\n&#8211; \u60f3\u6cbf\u7528 <code>vf.RLTrainer<\/code> \u518d\u52a0\u81ea\u8a02 loss \u7684\u958b\u767c\u8005<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6027\u80fd\u65b9\u9762\uff0c\u9644\u5e36\u7684 arXiv \u5167\u5bb9\u8868\u793a\uff0cWAPO \u5728\u6578\u5b78\u63a8\u7406\u8207 multi-hop QA benchmark \u4e0a\u53ef\u63d0\u5347\u8a13\u7df4\u7a69\u5b9a\u6027\uff0c\u4e26\u5728\u591a\u500b\u6a21\u578b\u5bb6\u65cf\u4e0a\u9054\u5230\u6216\u8d85\u904e\u57fa\u7dda\u3002\u76f8\u95dc\u6a21\u578b\u6216\u65b9\u6cd5\u5305\u62ec RLVR\u3001GRPO\u3001GSPO\u3001DR-DAPO \u8207 WAPO\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>GitHub\uff1a<\/strong> <a href=\"https:\/\/github.com\/layer6ai-labs\/wapo\" rel=\"noopener noreferrer\">https:\/\/github.com\/layer6ai-labs\/wapo<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Paper\uff1a<\/strong> <a href=\"https:\/\/arxiv.org\/pdf\/2606.16154\" rel=\"noopener noreferrer\">https:\/\/arxiv.org\/pdf\/2606.16154<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u91dd\u5c0d GRPO \u985e\u65b9\u6cd5\u7684\u5d29\u6f70\u554f\u984c\uff0c\u52a0\u5165 WAPO \u7b49\u7814\u7a76\u7528\u640d\u5931\u51fd\u6578\u3002\u9069\u5408\u505a\u8a9e\u8a00\u6a21\u578b\u5f37\u5316\u5b78\u7fd2\u8207\u7a69\u5b9a\u6027\u6bd4\u8f03\u3002<\/p>\n","protected":false},"author":8,"featured_media":9370,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ai_generated_summary":"","footnotes":""},"categories":[133,185,38,142,143,152,76,127,160],"tags":[],"class_list":["post-9371","post","type-post","status-publish","format-standard","hentry","category-133","category-qwen","category-38","category-langchain","category-langgraph","category-python","category-76","category-127","category-160"],"_links":{"self":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/9371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/comments?post=9371"}],"version-history":[{"count":1,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/9371\/revisions"}],"predecessor-version":[{"id":9374,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/9371\/revisions\/9374"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media\/9370"}],"wp:attachment":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media?parent=9371"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/categories?post=9371"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/tags?post=9371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}