Grossi, Davide 
ORCID: 0000-0002-9709-030X and Modgil, Sanjay
(2015)
On the Graded Acceptability of Arguments.
PROCEEDINGS OF THE TWENTY-FOURTH INTERNATIONAL JOINT CONFERENCE ON ARTIFICIAL INTELLIGENCE (IJCAI), 2015-J.
pp. 868-874.
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Abstract
The paper develops a formal theory of the degree of justification of arguments, which relies solely on the structure of an argumentation framework. The theory is based on a generalisation of Dung's notion of acceptability, making it sensitive to the numbers of attacks and counter-attacks on arguments. Graded generalisations of argumentation semantics are then obtained and studied. The theory is applied by showing how it can arbitrate between competing preferred extensions and how it captures a specific form of accrual in instantiated argumentation.
| Item Type: | Article |
|---|---|
| Depositing User: | Symplectic Admin |
| Date Deposited: | 27 Apr 2016 15:47 |
| Last Modified: | 16 Dec 2022 02:04 |
| Related URLs: | |
| URI: | https://livrepository.liverpool.ac.uk/id/eprint/3000633 |
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