Hou et al. (2024) developed a semantic entropy-based method that analyzes how an AI model responds to different versions of the same question to distinguish between uncertainty caused by unclear question phrasings and uncertainty due to the model’s own knowledge gaps.

Authors

• Person: Not available Organization: medRxiv
  Medical Hallucination in Foundation Models and Their ...

Sources

• Medical Hallucination in Foundation Models and Their ... www.medrxiv.org medRxiv via serper

Referenced by nodes (3)

• AI models concept
• semantic entropy concept
• knowledge gaps concept