Integrating Syntax Tree and Graph Neural Network for Conversational Question Answering over Heterogeneous Sources.

Meiwen Li Tianyu Cai Lingyan Wu Li Chen Shenggen Ju Integrating Syntax Tree and Graph Neural Network for Conversational Question Answering over Heterogeneous Sources. 83-96 2024 NLPCC (1) https://doi.org/10.1007/978-981-97-9431-7_7 conf/nlpcc/2024-1 db/conf/nlpcc/nlpcc2024-1.html#LiCWCJ24 streams/conf/nlpcc