Lequn Wang

2024

doi dblp
Off-Policy Evaluation for Large Action Spaces via Policy Convolution.
Noveen Sachdeva|Lequn Wang|Dawen Liang|Nathan Kallus|Julian J. McAuley
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2023

doi dblp
Uncertainty Quantification for Fairness in Two-Stage Recommender Systems.
Lequn Wang|Thorsten Joachims
Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, WSDM 2023, Singapore, 27 February 2023 - 3 March 2023.

2021

doi dblp
User Fairness, Item Fairness, and Diversity for Rankings in Two-Sided Markets.
Lequn Wang|Thorsten Joachims
ICTIR '21: The 2021 ACM SIGIR International Conference on the Theory of Information Retrieval, Virtual Event, Canada, July 11, 2021