3 items tagged with "hallucination"
A factuality benchmark of short, fact-seeking questions with single verifiable answers, designed to measure how often LLMs are correct, wrong, or appropriately abstain.
Hallucination is when a language model produces text that sounds confident and plausible but is factually wrong or unsupported by its sources. It happ...
Hallucination is when a language model generates fluent, confident output that is factually incorrect, fabricated, or unsupported by its sources.