conftrace_

Yunjian Xu

3 papers · 2024–2025 · 3 conferences · across top CS/AI conferences

Achievements

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🌍 Conference Polyglot (3) 🌉 Interdisciplinary Bridge 🧭 Keyword Pioneer 🐝 Cross-Pollinator (15)

Conferences

CVPR (1) ICLR (1) ICML (1)

Top co-authors

Zhihe Yang (3) Dongqi Han (1) Dongsheng Li (1) Xufang Luo (1) Yang Zhang (1)

Keywords

direct preference optimization (1) preference alignment (1) vision-language model (1) hallucination mitigation (1) large vision-language model (1) on-policy alignment (1)

Papers

Mitigating Hallucinations in Large Vision-Language Models via DPO: On-Policy Data Hold the Key CVPR 2025 Q-Supervised Contrastive Representation: A State Decoupling Framework for Safe Offline Reinforcement Learning ICML 2025 DMBP: Diffusion model-based predictor for robust offline reinforcement learning against state observation perturbations ICLR 2024