Ningyuan Yang, Kaizhu Huang. Logic Matters in Lightweight Hallucination Classification for RAG System. In Maria Liakata, Viviane P. Moreira, Jiajun Zhang 0001, David Jurgens, editors, Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), ACL 2026, San Diego, California, United States, July 2-7, 2026. pages 1605-1617, Association for Computational Linguistics, 2026. [doi]
Abstract is missing.