{"id":12633,"date":"2026-09-26T01:51:27","date_gmt":"2026-09-25T17:51:27","guid":{"rendered":"https:\/\/infernews.com\/blog\/av-grpo-dataset-training-and-inference\/"},"modified":"2026-09-26T01:51:27","modified_gmt":"2026-09-25T17:51:27","slug":"av-grpo-dataset-training-and-inference","status":"publish","type":"post","link":"https:\/\/infernews.com\/blog\/av-grpo-dataset-training-and-inference\/","title":{"rendered":"AV-GRPO \u628a\u97f3\u8a0a\u5f71\u7247\u806f\u5408\u6a21\u578b\u8a13\u7df4\u9580\u6abb\u58d3\u5230 8 \u5f35 A800"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/infernews.com\/blog\/wp-content\/uploads\/2026\/09\/pasted-f30e31281542.jpg\" alt=\"Repository image for zhiyuxu03\/AV-GRPO\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u806f\u5408\u97f3\u8a0a\u8207\u5f71\u7247\u751f\u6210\u4e00\u76f4\u6709\u500b\u9ebb\u7169\uff1a\u6a21\u578b\u505a\u51fa\u4f86\u7684\u5f71\u50cf\u8207\u8072\u97f3\u54c1\u8cea\u3001\u6587\u5b57\u5c0d\u9f4a\u5ea6\u3001\u9577\u5ea6\u540c\u6b65\u6027\u5e38\u5e38\u6b64\u6d88\u5f7c\u9577\u3002AV-GRPO \u76f4\u63a5\u628a GRPO \u5f37\u5316\u5b78\u7fd2\u6846\u67b6\u642c\u9032 LTX-2.3 \u9019\u985e 22B \u7d1a\u7684\u96d9\u6d41\u6a21\u578b\uff0c\u4e26\u7528\u300c\u6a21\u614b\u9328\u5b9a\u89e3\u8026\u300d\u7684\u65b9\u5f0f\uff0c\u628a\u97f3\u8a0a\u8207\u5f71\u7247\u5169\u8def\u7684\u5b78\u7fd2\u8a0a\u865f\u5206\u958b\u8a08\u7b97\uff0c\u907f\u514d\u5f37\u5316\u5b78\u7fd2\u7684\u734e\u52f5\u628a\u5169\u500b\u6a21\u614b\u7684\u529f\u52de\u6df7\u5728\u4e00\u8d77\u7b97\u4e0d\u6e05\u3002\u914d\u5957\u7684 5DAV \u6578\u64da\u96c6\u540c\u6a23\u6cbf\u4e94\u500b\u7dad\u5ea6\u62c6\u89e3\uff0c\u65b9\u4fbf\u7cbe\u6e96\u63a7\u5236\u8a13\u7df4\u96e3\u5ea6\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f5c\u8005\u6700\u5728\u610f\u7684\u662f\u7b97\u529b\u9580\u6abb\uff0c\u9019\u5957\u6846\u67b6\u652f\u63f4\u5168\u53c3\u6578\u5fae\u8abf\u8207 LoRA \u5fae\u8abf\u5169\u7a2e\u6a21\u5f0f\uff0c\u53ea\u8981 8 \u5f35 A800 \u5c31\u80fd\u8dd1\u5f97\u8d77\u4f86\uff0c\u4e26\u6574\u5408\u4e86\u6a21\u614b\u9328\u5b9a rollout\u3001\u51cd\u7d50\u5176\u4e2d\u4e00\u8def\u505a\u8ecc\u8de1\u9396\u5b9a\u512a\u5316\u3001\u4f9d\u6a21\u614b\u7279\u6027\u8abf\u6574\u64fe\u52d5\u5f37\u5ea6\u4e09\u500b\u6a5f\u5236\uff0c\u628a\u539f\u672c\u8026\u5408\u7684\u591a\u6a21\u614b\u504f\u597d\u5b78\u7fd2\u62c6\u6210\u689d\u4ef6\u5f0f\u55ae\u6a21\u614b\u5b50\u554f\u984c\uff0c\u4f7f\u734e\u52f5\u6b78\u56e0\u8207\u540c\u6b65\u512a\u5316\u90fd\u66f4\u7cbe\u6e96\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 JavisBench \u8207 VABench \u8a55\u6e2c\u4e2d\uff0cAV-GRPO \u4e0d\u8ad6 LoRA \u6216\u5168\u53c3\u6578\u8a2d\u5b9a\uff0c\u65bc\u751f\u6210\u54c1\u8cea\u3001\u8a9e\u610f\u5c0d\u9f4a\u3001\u8de8\u6a21\u614b\u540c\u6b65\u4e09\u9805\u90fd\u7a69\u5b9a\u8d85\u8d8a LTX-2.3 \u57fa\u6e96\u3002\u5c0d\u9700\u8981\u300c\u4e00\u6b21\u5230\u4f4d\u300d\u7522\u51fa\u9ad8\u540c\u6b65\u5f71\u97f3\u7684\u5718\u968a\u3001\u77ed\u7247\u5275\u4f5c\u5de5\u5177\u958b\u767c\u8005\u3001\u4ee5\u53ca\u60f3\u5728\u6709\u9650 GPU \u8cc7\u6e90\u4e0b\u5fae\u8abf\u5927\u578b\u5f71\u97f3\u6a21\u578b\u7684\u5be6\u9a57\u5ba4\uff0c\u5438\u5f15\u529b\u90fd\u5f88\u9ad8\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u91cd\u9ede\u6458\u8981\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u9996\u500b\u91dd\u5c0d\u97f3\u8a0a\u5f71\u7247\u806f\u5408\u751f\u6210\u8a2d\u8a08\u7684 GRPO \u6846\u67b6<\/strong>\uff0c\u89e3\u6c7a\u5f37\u5316\u5b78\u7fd2\u734e\u52f5\u8a0a\u865f\u5728\u7570\u8cea\u6a21\u614b\u9593\u7cfe\u7e8f\u7684\u554f\u984c\u3002<\/li>\n<li><strong>\u6a21\u614b\u9328\u5b9a\u89e3\u8026<\/strong>\u8b93\u5f71\u7247\u8207\u97f3\u8a0a\u5404\u81ea\u8a08\u7b97 rollout \u8207\u734e\u52f5\uff0c\u986f\u8457\u6539\u5584\u734e\u52f5\u6b78\u56e0\u3002<\/li>\n<li><strong>22B \u6a21\u578b\u5728 8 \u5f35 A800 \u4e0a\u652f\u63f4 LoRA \u6216\u5168\u53c3\u6578\u5fae\u8abf<\/strong>\uff0c\u5927\u5e45\u964d\u4f4e\u786c\u9ad4\u9580\u6abb\u3002<\/li>\n<li><strong>5DAV \u6578\u64da\u96c6<\/strong>\u6cbf\u4e94\u500b\u7dad\u5ea6\u89e3\u8026\uff0c\u65b9\u4fbf\u8abf\u7bc0\u96e3\u5ea6\u8207\u505a\u6d88\u878d\u5be6\u9a57\u3002<\/li>\n<li><strong>JavisBench \u8207 VABench \u7d50\u679c<\/strong>\u986f\u793a\u751f\u6210\u54c1\u8cea\u3001\u6587\u5b57\u5c0d\u9f4a\u8207\u8de8\u6a21\u614b\u540c\u6b65\u5168\u9762\u512a\u65bc LTX-2.3\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b98\u65b9\u5c1a\u672a\u63d0\u4f9b\u4e00\u9375\u5b89\u88dd\u6216\u958b\u7bb1\u5373\u7528\u7684 inference \u8173\u672c\uff0c\u6574\u5408\u9032 LTX-2 \u63a8\u8ad6\u6d41\u7a0b\u6642\u4ecd\u9700\u81ea\u884c\u8655\u7406\u6b0a\u91cd\u5408\u4f75\u8207\u8def\u5f91\u66ff\u63db\uff1b\u5c0d\u65bc\u60f3\u76f4\u63a5\u505a\u7dda\u4e0a\u670d\u52d9\u7684\u5718\u968a\uff0c\u6574\u5408\u6210\u672c\u4ecd\u662f\u4e3b\u8981\u53d6\u6368\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/github.com\/zhiyuxu03\/AV-GRPO\" rel=\"noopener noreferrer\"><strong>GitHub<\/strong><\/a> \u00b7 <a href=\"https:\/\/arxiv.org\/pdf\/2609.29816\" rel=\"noopener noreferrer\"><strong>Paper<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9019\u500b\u9805\u76ee\u628a GRPO \u5f37\u5316\u5b78\u7fd2\u5e36\u9032\u591a\u6a21\u614b\u6a21\u578b\uff0c\u4e26\u900f\u904e\u300c\u6a21\u614b\u9328\u5b9a\u89e3\u8026\u300d\u5927\u5e45\u964d\u4f4e\u8de8\u6a21\u614b\u8a0a\u865f\u5e72\u64fe\uff0c\u9023 LoRA \u5fae\u8abf\u90fd\u80fd\u5728 8 \u5f35 A800 \u4e0a\u5b8c\u6210 22B \u6a21\u578b\u8a13\u7df4\u3002<\/p>\n","protected":false},"author":8,"featured_media":12632,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"wpai_generated_summary":"","footnotes":""},"categories":[133,183,200,162,76,119,127,179,31,29,197,163,38,194,199,212],"tags":[],"class_list":["post-12633","post","type-post","status-publish","format-standard","hentry","category-133","category-183","category-200","category-ai-productions","category-76","category-119","category-127","category-nvidia","category-video","category-audio","category-framework","category-163","category-38","category-ltx","category-dataset-","category-lora"],"_links":{"self":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/12633","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=12633"}],"version-history":[{"count":0,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/12633\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media\/12632"}],"wp:attachment":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media?parent=12633"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/categories?post=12633"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/tags?post=12633"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}