Projects per year
Personal profile
Chinese Name
Biography
Dr. Li Chen is currently an Associate Professor in the Department of Computer Science at Hong Kong Baptist University (HKBU). She obtained her PhD degree in Computer Science from the Swiss Federal Institute of Technology in Lausanne (EPFL), Switzerland, and Bachelor and Master degrees from Peking University, China. Her recent research focus has mainly been on human-centered AI with the main emphasis on recommender systems and complex decision support systems. The applications cover multiple domains including social media, e-commerce, online education, and public health. She has authored and co-authored over 100 publications, with over 7,300 citations so far (H-index 43). Her co-authored papers have received several awards, such as the CHI’22 Honorable Mention Award, UMAP’20 Best Student Paper Award, UMUAI 2018 Best Paper Award, and UMAP’15 Best Student Paper Award. She is included in the list of the world’s top 2% most-cited scientists by Stanford University. She is now an ACM senior member, co-editor-in-chief of ACM Transactions on Recommender Systems (TORS), steering committee member of ACM Conference on Recommender Systems (RecSys), editorial board member of User Modeling and User-Adapted Interaction Journal (UMUAI), editorial board member of Journal of Intelligent Information Systems (JIIS), and associate editor of ACM Transactions on Interactive Intelligent Systems (TiiS). She also served as program co-chair of ACM RecSys'20 and ACM UMAP'18.
Research Interests
Human-centered AI, data-driven personalization, recommender systems, intelligent decision support systems, user modeling
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Network
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Research on Generating Explainable Serendipity-Oriented Recommendations based on Knowledge Graph
1/01/21 → 30/06/23
Project: Research project
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Research on eliciting users' implicit feedback for constructing their multi-attribute preferences in complex decision support
1/01/16 → 30/06/19
Project: Research project
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Research on Incorporating Feature-level Opinion Mining Outcomes into Modeling/Eliciting Potential Customers' Multi-criteria Preferences & ***
1/01/13 → 30/06/16
Project: Research project
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Comparing button-based chatbots with webpages for presenting fact-checking results: A case study of health information
Zhao, X., Chen, L., Jin, Y. & Zhang, X., Mar 2023, In: Information Processing and Management. 60, 2, 103203.Research output: Contribution to journal › Article › peer-review
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Disentangled Negative Sampling for Collaborative Filtering
Lai, R., Chen, L., Zhao, Y., Chen, R. & Han, Q., 27 Feb 2023, WSDM '23: Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining. Association for Computing Machinery (ACM), p. 96-104 9 p. (WSDM - Proceedings of the ACM International Conference on Web Search and Data Mining).Research output: Chapter in book/report/conference proceeding › Conference contribution › peer-review
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Eye-tracking-based personality prediction with recommendation interfaces
Chen, L., Cai, W., Yan, D. & Berkovsky, S., Mar 2023, In: User Modeling and User-Adapted Interaction. 33, 1, p. 121-157 37 p.Research output: Contribution to journal › Article › peer-review
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On the Relationship between Explanation and Recommendation: Learning to Rank Explanations for Improved Performance
Li, L., Zhang, Y. & Chen, L., Apr 2023, In: ACM Transactions on Intelligent Systems and Technology. 14, 2, 24 p., 21.Research output: Contribution to journal › Article › peer-review
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The Influence of Personality Traits on User Interaction with Recommendation Interfaces
Yan, D. & Chen, L., 10 Mar 2023, In: ACM Transactions on Interactive Intelligent Systems. 13, 1, p. 1–39 39 p., 3.Research output: Contribution to journal › Article › peer-review
Prizes
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Honorable Mention Award for paper“Impacts of Personal Characteristics on User Trust in Conversational Recommender Systems”
CHEN, Li (Recipient), JIN, Yucheng (Recipient) & CAI, Wanling (Recipient), 29 Jun 2022
Prize
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The Best Paper Award from the 2021 International Workshop on Mobile Ubiquitous Systems and Technologies
PENG, Zhe (Recipient), HUANG, Jinbin (Recipient), WANG, Haixin (Recipient), WANG, Shihao (Recipient), CHU, Xiaowen (Recipient), ZHANG, Xinzhi (Recipient), CHEN, Li (Recipient), HUANG, Xin (Recipient), FU, Xiaoyi (Recipient), GUO, Yi-Ke (Recipient) & XU, Jianliang (Recipient), 11 Apr 2021
Prize
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The Best Student Paper Award in User Modeling, Adaptation and Personalization (UMAP’20)
CAI, Wanling (Recipient) & CHEN, Li (Recipient), Jul 2020
Prize
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The World’s Top 2% Most-cited Scientists by Stanford University
CHEN, Li (Recipient), Oct 2020
Prize: Other distinction