{"type":"ScholarlyArticle","title":"Tournaments in Computational Social Choice: Recent Developments","authors":[{"name":"Warut Suksompong","slug":"warut-suksompong","given":"Warut","family":"Suksompong","affiliation":""}],"abstract":"Tournaments are commonly used to select winning alternatives in scenarios involving pairwise comparisons such as sports competitions and political elections. This survey discusses recent developments in two major lines of work—tournament solutions and single-elimination tournaments—with a focus on how computational social choice has brought new frameworks and perspectives into these decades-old studies.","doi":"10.24963/ijcai.2021/626","url":"https://ijcai.org/proceedings/2021/626","pdf":"https://ijcai.org/proceedings/2021/0626.pdf","markdown":"https://ijcai.org/proceedings/2021/626.md","bibtex":"https://ijcai.org/proceedings/2021/bibtex/626","volume":{"slug":"2021","title":"Proceedings of the Thirtieth International Joint Conference on Artificial Intelligence","short_title":"IJCAI 2021","url":"https://ijcai.org/proceedings/2021/","year":2021,"location":"Montreal","dates":"19-27 August 2021","editors":"Prof. Zhi-Hua Zhou","isbn":"978-0-9992411-9-6","publisher":"International Joint Conferences on Artificial Intelligence Organization","doi_prefix":"10.24963/ijcai.2021"},"section":"Survey Track","track":"Survey Track","number":626,"pages":{"first":4611,"last":4618},"keywords":["Agent-based and multi-agent based systems: General"],"videos":[],"references":[],"license_note":"Copyright International Joint Conferences on Artificial Intelligence."}