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» On Computing Explanations in Argumentation
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COMMA
2008
14 years 12 months ago
Semantics for Evidence-Based Argumentation
Abstract. The identification of consistent sets of arguments is one of the most important concerns in the development of computational models of argument. Such extensions drive the...
Nir Oren, Timothy J. Norman
COMMA
2006
14 years 12 months ago
The Carneades Argumentation Framework - Using Presumptions and Exceptions to Model Critical Questions
Abstract. In 2005, Gordon and Walton presented initial ideas for a computational model of defeasible argument [12, 26], which builds on and elaborates Walton's theory of argum...
Thomas F. Gordon, Douglas Walton
ECAI
2006
Springer
15 years 2 months ago
Extracting MUSes
Minimally unsatisfiable subformulas (in short, MUSes) represent the smallest explanations for the inconsistency of SAT instances in terms of the number of involved clauses. Extract...
Éric Grégoire, Bertrand Mazure, C&ea...
JUCS
2010
133views more  JUCS 2010»
14 years 5 months ago
From Computing Sets of Optima, Pareto Sets, and Sets of Nash Equilibria to General Decision-Related Set Computations
: Several algorithms have been proposed to compute sets of optima, Pareto sets, and sets of Nash equilibria. In this paper, we present a general algorithm for decision-related set ...
Vladik Kreinovich, Bartlomiej Jacek Kubica
EUROCRYPT
2007
Springer
15 years 4 months ago
Zero Knowledge and Soundness Are Symmetric
We give a complexity-theoretic characterization of the class of problems in NP having zero-knowledge argument systems. This characterization is symmetric in its treatment of the ze...
Shien Jin Ong, Salil P. Vadhan