An extractive summarizer that copies and pastes text from the original document would score 100% (zero hallucinations) on the Vectara hallucination leaderboard because such a model would, by definition, provide a faithful summary.

Authors

• Person: Not available Organization: Vectara
  vectara/hallucination-leaderboard - GitHub

Sources

• vectara/hallucination-leaderboard - GitHub github.com Vectara via serper

Referenced by nodes (2)

• hallucination concept
• Vectara LLM Hallucination Leaderboard concept