Szymon Dudycz, Pasin Manurangsi, Jan Marcinkowski, Krzysztof Sornat. Tight Approximation for Proportional Approval Voting. In Christian Bessiere, editor, Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, IJCAI 2020 [scheduled for July 2020, Yokohama, Japan, postponed due to the Corona pandemic]. pages 276-282, ijcai.org, 2020. [doi]
Abstract is missing.