一作ACL 2026Findings· Findings of ACL
Emergence and Localisation of Semantic Role Circuits in LLM s
Nura Aljaafari · Danilo S. Carvalho · Andre Freitas
摘要
Despite displaying semantic competence, large language models’ internal mechanisms that ground abstract semantic structure remain insufficiently characterised. To investigate whether and how LLMs develop causally functional representations of semantic roles, we introduce a causal-temporal methodo...