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» On Theory Revision with Queries
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COMMA
2010
13 years 3 months 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
DEXAW
2000
IEEE
74views Database» more  DEXAW 2000»
14 years 26 days ago
Retrieval Situations and Belief Change
Situational aspects are very helpful to decide relevance but they have often been left aside by Information Retrieval models. The standard logical approach to Information Retrieva...
David E. Losada, Alvaro Barreiro
UAI
1996
13 years 9 months ago
A Qualitative Markov Assumption and Its Implications for Belief Change
The study of belief change has been an active area in philosophy and AI. In recent years, two special cases of belief change, belief revision and belief update, have been studied ...
Nir Friedman, Joseph Y. Halpern
DBSEC
2006
131views Database» more  DBSEC 2006»
13 years 10 months ago
Interactive Analysis of Attack Graphs Using Relational Queries
Abstract. Attack graph is important in defending against well-orchestrated network intrusions. However, the current analysis of attack graphs requires an algorithm to be developed ...
Lingyu Wang, Chao Yao, Anoop Singhal, Sushil Jajod...
DEXA
2000
Springer
104views Database» more  DEXA 2000»
14 years 2 days ago
Extending RDBMS for Allowing Fuzzy Quantified Queries
This paper is mainly concerned with the extension of database management systems querying capabilities, so that users may address queries involving preferences and get discriminate...
Leonid José Tineo Rodríguez