AAAI 2026technical0 citations

MoHoBench: Assessing Honesty of Multimodal Large Language Models via Unanswerable Visual Questions

Yanxu Zhu, Shitong Duan, Xiangxu Zhang, Jitao Sang, Peng Zhang, Tun Lu, Xiao Zhou, Jing Yao

Abstract

Recently Multimodal Large Language Models (MLLMs) have achieved considerable advancements in vision-language tasks, yet produce potentially harmful or untrustworthy content. Despite substantial work investigating the trustworthiness of language models, MMLMs

BibTeX
@inproceedings{aaai2026_mohobenchassessi,
  title = {MoHoBench: Assessing Honesty of Multimodal Large Language Models via Unanswerable Visual Questions},
  author = {Yanxu Zhu and Shitong Duan and Xiangxu Zhang and Jitao Sang and Peng Zhang and Tun Lu and Xiao Zhou and Jing Yao and Xiaoyuan Yi and Xing Xie},
  booktitle = {AAAI 2026},
  year = {2026}
}
MoHoBench: Assessing Honesty of Multimodal Large Language Models via Unanswerable Visual Questions · AAAI 2026