2 papers
cs.CL2025
SymLoc: Symbolic Localization of Hallucination across HaluEval and TruthfulQA
Naveen Lamba, Sanju Tiwari, Manas Gaur
LLMs still struggle with hallucination, especially when confronted with symbolic triggers like modifiers, negation, numbers, exceptions, and named entities. Yet, we lack a clear un…
cs.CL2025
Investigating Symbolic Triggers of Hallucination in Gemma Models Across HaluEval and TruthfulQA
Naveen Lamba, Sanju Tiwari, Manas Gaur
Hallucination in Large Language Models (LLMs) is a well studied problem. However, the properties that make LLM intrinsically vulnerable to hallucinations have not been identified a…