direct-preference-optimization topic

A Survey of Direct Preference Optimization (DPO)

liushunyu

Pivotal Token Search

codelion

PhyGDPO: Physics-Aware Groupwise Direct Preference Optimization for Physically Consistent Text-to-Video Generation

caiyuanhao1998

Official Implementation (Pytorch) of the "VidChain: Chain-of-Tasks with Metric-based Direct Preference Optimization for Dense Video Captioning", AAAI 2025

mlvlab