Xinyuan Mo, Nikolay Vorontsov, Tiankai Zang. Team Cantharellus at SemEval-2025 Task 3: Hallucination Span Detection with Fine Tuning on Weakly Supervised Synthetic Data. In Sara Rosenthal, Aiala Rosá, Debanjan Ghosh, Marcos Zampieri, editors, Proceedings of the 19th International Workshop on Semantic Evaluation, SemEval@ACL 2025, Vienna, Austria, July 31 - August 1, 2025. pages 1724-1736, Association for Computational Linguistics, 2025. [doi]
Abstract is missing.