A multimodal core-opinion extraction framework in which visual evidence serves as a contextual anchor for textual judgment is proposed, providing a case-level value signal for downstream STI screening.
Sheng Hong, Xuan-Qi Wang, Jia-Chen Wang et al.· 0 citations
The proposed DR 2 identifies and localizes non-deterministic reasoning behaviors, uncovering the underlying semantic representation deficiencies in LLMs, and designs abductive reasoning-based preference learning, which promotes fine-grained semantic discrimination and mitigates non-deterministic reasoning errors.
Ge Liang, Mufan Xu, Kehai Chen et al.· Annual Meeting of the Associ...· 0 citations
DiverValue-Bench is introduced, a population-aware benchmark for evaluating multi-dimensional value alignment across 74 countries/regions and it is shown that lightweight preference-based fine-tuning with Low-Rank Adaptation and Direct Preference Optimization substantially improves in-domain value alignment while yield...
Yao Liang, Dongcheng Zhao, Fei-Fei Zhao et al.· Proceedings of the Thirty-Fi...· 0 citations
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