MACPO: Weak-to-Strong Alignment via Multi-Agent Contrastive Preference Optimization

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Yougang Lyu, Lingyong Yan, Zihan Wang, Dawei Yin, Pengjie Ren, Maarten de Rijke, Zhaochun Ren

Published: 2025, Last Modified: 15 Jan 2026ICLR 2025EveryoneRevisionsBibTeXCC BY-SA 4.0