MARVEL: Modular Abstention for Reliable and Versatile Expert LLMs
A modular abstention framework for reliable expert LLMs that enables selective abstention from uncertain questions.
Know Your Limits: A Survey of Abstention in Large Language Models
A comprehensive survey of abstention mechanisms in large language models, covering theory, implementation, and evaluation.
Characterizing LLM Abstention Behavior in Science QA with Context Perturbations
Characterizing LLM abstention behavior in science QA with context perturbations.