Uncertainty Quantification for Multimodal Large Language Models with Incoherence-adjusted Semantic Volume
多模态大语言模型的不确定性量化:基于不一致性调整的语义体积
机构 * Department of Computer Science, National University of Singapore(新加坡国立大学计算机科学系)
专题命中 知识编辑与模型理解 :large language model(title,abstract);language model(title,abstract);分类 cs.CL、cs.AI、cs.LG
AI总结 UMPIRE是一种无需训练的多模态大语言模型不确定性量化框架,通过内部特征有效捕捉语义多样性和响应不一致性,提升错误检测和不确定性校准性能。
Comments Earlier versions presented at ICLR 2025 QUESTION workshop and ICML 2025 R2-FM workshop