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COMMA
2010
13 years 15 days ago
Base Logics in Argumentation
There are a number of frameworks for modelling argumentation in logic. They incorporate a formal representation of individual arguments and techniques for comparing conflicting arg...
Anthony Hunter
COMMA
2010
13 years 15 days ago
Generalizing stable semantics by preferences
Different proposals have been made in the literature for refining Dung's argumentation framework by preferences between arguments. The idea is to ignore an attack if the atta...
Leila Amgoud, Srdjan Vesic
COMMA
2010
13 years 15 days ago
Reasoning about Preferences in Structured Extended Argumentation Frameworks
Abstract. This paper combines two recent extensions of Dung's abstract argumenrameworks in order to define an abstract formalism for reasoning about preferences in structured ...
Sanjay Modgil, Henry Prakken
COMMA
2010
13 years 15 days ago
Two-Agent Conflict Resolution with Assumption-Based Argumentation
Conflicts exist in multi-agent systems. Agents have different interests and desires. Agents also hold different beliefs and may make different assumptions. To resolve conflicts, ag...
Xiuyi Fan, Francesca Toni, Adil Hussain
COMMA
2010
13 years 15 days ago
Expanding Argumentation Frameworks: Enforcing and Monotonicity Results
This paper addresses the problem of revising a Dung-style argumentation framework by adding finitely many new arguments which may interact with old ones. We study the behavior of t...
Ringo Baumann, Gerhard Brewka