{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,7]],"date-time":"2026-06-07T00:18:16Z","timestamp":1780791496613,"version":"3.54.1"},"publisher-location":"Stroudsburg, PA, USA","reference-count":0,"publisher":"Association for Computational Linguistics","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025]]},"DOI":"10.18653\/v1\/2025.findings-acl.475","type":"proceedings-article","created":{"date-parts":[[2025,8,4]],"date-time":"2025-08-04T09:54:03Z","timestamp":1754301243000},"page":"9122-9137","source":"Crossref","is-referenced-by-count":2,"title":["Debate, Reflect, and Distill: Multi-Agent Feedback with Tree-Structured Preference Optimization for Efficient Language Model Enhancement"],"prefix":"10.18653","author":[{"given":"Xiaofeng","family":"Zhou","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Heyan","family":"Huang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lizi","family":"Liao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1643","event":{"name":"Findings of the Association for Computational Linguistics: ACL 2025","location":"Vienna, Austria","start":{"date-parts":[[2025,7]]},"end":{"date-parts":[[2025,7]]}},"container-title":["Findings of the Association for Computational Linguistics: ACL 2025"],"original-title":[],"deposited":{"date-parts":[[2025,8,4]],"date-time":"2025-08-04T10:02:00Z","timestamp":1754301720000},"score":1,"resource":{"primary":{"URL":"https:\/\/aclanthology.org\/2025.findings-acl.475"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025]]},"references-count":0,"URL":"https:\/\/doi.org\/10.18653\/v1\/2025.findings-acl.475","relation":{},"subject":[],"published":{"date-parts":[[2025]]}}}