2 papers
cs.CV2025
Optimizing LVLMs with On-Policy Data for Effective Hallucination Mitigation
Chengzhi Yu, Yifan Xu, Yifan Chen +1
Recently, large vision-language models (LVLMs) have risen to be a promising approach for multimodal tasks. However, principled hallucination mitigation remains a critical challenge…
cond-mat.soft2025
Variations of saturation vapor pressure and evaporation rate of liquids with their vaporization enthalpy
Xuefeng Xu, Chengzhi Yu, Liran Ma
The phase transition enthalpy of condensed materials can be altered by factors such as electric fields, and such variations in turn affect physical and chemical behaviors including…