ClinHallu: A Benchmark for Diagnosing Stage-Wise Hallucinations in Medical MLLM Reasoning
ClinHallu: 用于诊断医学多模态大语言模型推理中阶段式幻觉的基准
机构 * The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)) ; DAMO Academy, Alibaba Group(阿里巴巴达摩院) ; Hupan Lab(湖畔实验室) ; Zhejiang University(浙江大学)
AI总结 提出ClinHallu基准,包含7031个实例,每个实例带有结构化推理轨迹(视觉识别、知识回忆、推理整合),通过阶段替换干预和轨迹监督微调,实现细粒度幻觉诊断与缓解。
Comments Code and datasets: https://github.com/alibaba-damo-academy/ClinHallu