一作SIGIR 2026Oral· Information Retrieval (Full)
OntoEL: Neuro-Symbolic Biomedical Entity Linking with Differentiable Fuzzy EL⊥ Reasoning
Chang Lu · Yizheng Zhao
摘要
Current neural biomedical entity linking (BioEL) models treat ontologies as flat dictionaries, ignoring the rich terminological knowledge (TBox) that defines concept boundaries. Consequently, they struggle with contextual ambiguity, often retrieving logically inconsistent candidates based solely...