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» Compiling Possibilistic Knowledge Bases
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ENC
2008
IEEE
14 years 1 months ago
Possibilistic-Based Argumentation: An Answer Set Programming Approach
In many fields of automated information processing it becomes crucial to consider together imprecise, uncertain or inconsistent information. Argumentation theory is a suitable fr...
Juan Carlos Nieves, Ulises Cortés, Mauricio...
FLAIRS
2003
13 years 8 months ago
A Possibilistic Logic Encoding of Access Control
This paper proposes a modelling of information security policies in the framework of possibilistic logic. Our modelling is based on the concept of roles associated with users. Acc...
Salem Benferhat, Rania El Baida, Fréd&eacut...
UAI
2004
13 years 8 months ago
A Logic Programming Framework for Possibilistic Argumentation with Vague Knowledge
Defeasible argumentation frameworks have evolved to become a sound setting to formalize commonsense, qualitative reasoning from incomplete and potentially inconsistent knowledge. ...
Carlos Iván Chesñevar, Guillermo Ric...
SEMWEB
2007
Springer
14 years 1 months ago
Extending Fuzzy Description Logics with a Possibilistic Layer
Classical ontologies are not suitable to represent imprecise nor uncertain pieces of information. As a solution we will combine fuzzy Description Logics with a possibilistic layer....
Fernando Bobillo, Miguel Delgado, Juan Góme...
ECSQARU
2005
Springer
14 years 1 months ago
Argument-Based Expansion Operators in Possibilistic Defeasible Logic Programming: Characterization and Logical Properties
Possibilistic Defeasible Logic Programming (P-DeLP) is a logic programming language which combines features from argumentation theory and logic programming, incorporating as well t...
Carlos Iván Chesñevar, Guillermo Ric...