Meiwen Li, Tianyu Cai, Lingyan Wu, Li Chen, Shenggen Ju. Integrating Syntax Tree and Graph Neural Network for Conversational Question Answering over Heterogeneous Sources. In Derek F. Wong, Zhongyu Wei, Muyun Yang, editors, Natural Language Processing and Chinese Computing - 13th National CCF Conference, NLPCC 2024, Hangzhou, China, November 1-3, 2024, Proceedings, Part I. Volume 15359 of Lecture Notes in Computer Science, pages 83-96, Springer, 2024. [doi]
Abstract is missing.