Yaochang Liu

2025

doi dblp

To Know What User Concerns: Conceptual Knowledge Reasoning for User Satisfaction Estimation in E-Commerce Dialogue Systems.

Li Lin|Yaochang Liu|Kaiwen Xia|Shuai Wang

Proceedings of the 34th ACM International Conference on Information and Knowledge Management, CIKM 2025, Seoul, Republic of Korea, November 10-14, 2025