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cs.CL2026
Not all Negation Cues are Equal: Affixal Negations Yield Better Negation Understanding
Tian Tan, Eduardo Blanco
Negation remains a longstanding challenge for both language models (LMs) and large language models (LLMs). Prior work mainly focuses on a small set of high-frequency single-word ne…
cs.CL2026
Commonsense Knowledge with Negation: A Resource to Enhance Negation Understanding
Zijie Wang, MohammadHossein Rezaei, Farzana Rashid +1
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…