2023

doi dblp
Variational Reasoning over Incomplete Knowledge Graphs for Conversational Recommendation
Xiaoyu Zhang | Xin Xin | Dongdong Li | Wenxuan Liu | Pengjie Ren | Zhumin Chen | Jun Ma | Zhaochun Ren
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023

2022

doi dblp
Variational Reasoning about User Preferences for Conversational Recommendation
Zhaochun Ren | Zhi Tian | Dongdong Li | Pengjie Ren | Liu Yang | Xin Xin | Huasheng Liang | Maarten de Rijke | Zhumin Chen
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2021

doi dblp
Semi-Supervised Variational Reasoning for Medical Dialogue Generation
Dongdong Li | Zhaochun Ren | Pengjie Ren | Zhumin Chen | Miao Fan | Jun Ma | Maarten de Rijke
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

2017

pdf dblp
DeepIntell at the NTCIR-13 STC-2 Task
Chunyue Zhang | Dongdong Li | Huaxing Shi
The 13th NTCIR Conference, Evaluation of Information Access Technologies, National Center of Sciences, Tokyo, Japan, December 5-8, 2017