Nima Anari, Moses Charikar, Prasanna Ramakrishnan. Distortion in metric matching with ordinal preferences. In Kevin Leyton-Brown, Jason D. Hartline, Larry Samuelson, editors, Proceedings of the 24th ACM Conference on Economics and Computation, EC 2023, London, United Kingdom, July 9-12, 2023. pages 90-110, ACM, 2023. [doi]
Abstract is missing.