Doc2Bot: Accessing Heterogeneous Documents via Conversational Bots. - Haomin Fu; Yeqin Zhang; Haiyang Yu 003; Jian Sun 021; Fei Huang 002; Luo Si; Yongbin Li; Cam-Tu Nguyen (EMNLP (Findings), 2022)

Coarse-To-Fine Knowledge Selection for Document Grounded Dialogs. - Yeqin Zhang; Haomin Fu; Cheng Fu 003; Haiyang Yu 003; Yongbin Li; Cam-Tu Nguyen (ICASSP, 2023)