Wenqiang Lei
2022
Interacting with Non-Cooperative User: A New Paradigm for Proactive Dialogue Policy
Wenqiang Lei
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Yao Zhang
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Feifan Song
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Hongru Liang
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Jiaxin Mao
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Jiancheng Lv
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Zhenglu Yang
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Tat-Seng Chua
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022
2021
Seamlessly Unifying Attributes and Items: Conversational Recommendation for Cold-start Users
Shijun Li
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Wenqiang Lei
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Qingyun Wu
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Xiangnan He
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Peng Jiang
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Tat-Seng Chua
2021 Volume 39 Issue 4
DisenKGAT: Knowledge Graph Embedding with Disentangled Graph Attention Network
Junkang Wu
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Wentao Shi
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Xuezhi Cao
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Jiawei Chen
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Wenqiang Lei
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Fuzheng Zhang
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Wei Wu
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Xiangnan He
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021
2020
Estimation-Action-Reflection: Towards Deep Interaction Between Conversational and Recommender Systems
Wenqiang Lei
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Xiangnan He
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Yisong Miao
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Qingyun Wu
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Richang Hong
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Min-Yen Kan
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Tat-Seng Chua
WSDM '20: The Thirteenth ACM International Conference on Web Search and Data Mining, Houston, TX, USA, February 3-7, 2020
Conversational Recommendation: Formulation, Methods, and Evaluation
Wenqiang Lei
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Xiangnan He
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Maarten de Rijke
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Tat-Seng Chua
Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, SIGIR 2020, Virtual Event, China, July 25-30, 2020
2018
Explicit State Tracking with Semi-Supervisionfor Neural Dialogue Generation
Xisen Jin
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Wenqiang Lei
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Zhaochun Ren
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Hongshen Chen
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Shangsong Liang
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Yihong Zhao
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Dawei Yin
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018
Co-authors
- Xiangnan He 4
- Tat-Seng Chua 4
- Qingyun Wu 2
- Hongshen Chen 1
- Dawei Yin 1
- show all...