The hallucination detection methods Eigenscore and eRank exhibit high correlations with response length, suggesting these methods may primarily detect length variations rather than semantic features.

Authors

• Person: Not available Organization: arXiv
  Re-evaluating Hallucination Detection in LLMs - arXiv

Sources

• Re-evaluating Hallucination Detection in LLMs - arXiv arxiv.org arXiv via serper

Referenced by nodes (2)

• Eigenscore concept
• hallucination detection concept