Piotr Krzysztof Skowron, Piotr Faliszewski. Fully Proportional Representation with Approval Ballots: Approximating the MaxCover Problem with Bounded Frequencies in FPT Time. In Blai Bonet, Sven Koenig, editors, Proceedings of the Twenty-Ninth AAAI Conference on Artificial Intelligence, January 25-30, 2015, Austin, Texas, USA. pages 2124-2130, AAAI Press, 2015. [doi]
Abstract is missing.