papers
Publications (3)
cs.CL2025
Grounding Language with Vision: A Conditional Mutual Information Calibrated Decoding Strategy for Reducing Hallucinations in LVLMs
Hao Fang, Changle Zhou, Jiawei Kong +3
Large Vision-Language Models (LVLMs) are susceptible to hallucinations, where generated responses seem semantically plausible yet exhibit little or no relevance to the input image.…
cs.AI2017
Symbol Grounding via Chaining of Morphisms
Ruiting Lian, Ben Goertzel, Linas Vepstas +2
A new model of symbol grounding is presented, in which the structures of natural language, logical semantics, perception and action are represented categorically, and symbol ground…
cs.LG2021
Error Controlled Actor-Critic
Xingen Gao, Fei Chao, Changle Zhou +5
On error of value function inevitably causes an overestimation phenomenon and has a negative impact on the convergence of the algorithms. To mitigate the negative effects of the ap…