Abstract
Argumentation is a process of evaluating and comparing sets of arguments. Ranking-based semantics received a lot of attention recently. All of the semantics introduced so far are applicable to binary attack relations. In this paper, we study a more general case when sets of arguments can jointly attack an argument. We generalise existing postulates for ranking-based semantics to fit this framework, define a general variant of h-categoriser, prove that it converges for every argumentation framework and study the postulates it satisfies. We also study the link between binary and hypergraph version of h-categoriser.
| Original language | English |
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| Title of host publication | Proceedings of the AAAI Conference on Artificial Intelligence |
| Place of Publication | Palo Alto, California USA |
| Publisher | Association for the Advancement of Artificial Intelligence (AAAI) |
| Pages | 3033-3040 |
| Number of pages | 8 |
| ISBN (Print) | 978-1-57735-823-7 |
| DOIs | |
| Publication status | Published - 5 Jun 2020 |
| Event | Thirty-Fourth AAAI Conference on Artificial Intelligence - New York, United States Duration: 7 Feb 2020 → 12 Feb 2020 Conference number: 34 https://aaai.org/Conferences/AAAI-20/ |
Publication series
| Name | Proceedings of the AAAI Conference on Artificial Intelligence |
|---|---|
| Number | 03 |
| Volume | 34 |
| ISSN (Print) | 2159-5399 |
| ISSN (Electronic) | 2374-3468 |
Conference
| Conference | Thirty-Fourth AAAI Conference on Artificial Intelligence |
|---|---|
| Abbreviated title | AAAI |
| Country/Territory | United States |
| City | New York |
| Period | 7/02/20 → 12/02/20 |
| Internet address |
Bibliographical note
We acknowledge the support of the DOCAMEX project.Keywords
- Argumentation
- SETAF
- Ranking-based semantics
- Knowledge representation