作者位次 #2/2ACL 2026OralBest Paper· Natural Language Processing
The Imperfective Paradox in Large Language Models
Bolei Ma · Yusuke Miyao
摘要
Do Large Language Models (LLMs) genuinely grasp the compositional semantics of events, or do they rely on surface-level probabilistic heuristics? We investigate the Imperfective Paradox, a logical phenomenon where the past progressive aspect entails event realization for activities (e.g., running...