AI RESEARCH

Commonsense Knowledge with Negation: A Resource to Enhance Negation Understanding

arXiv CS.CL

ArXi:2604.19921v1 Announce Type: new Negation is a common and important semantic feature in natural language, yet Large Language Models (LLMs) struggle when negation is involved in natural language understanding tasks. Commonsense knowledge, on the other hand, despite being a well-studied topic, lacks investigations involving negation. In this work, we show that commonsense knowledge with negation is challenging for models to understand.