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CORR
2002
Springer
187views Education» more  CORR 2002»
13 years 7 months ago
Answer Sets for Consistent Query Answering in Inconsistent Databases
A relational database is inconsistent if it does not satisfy a given set of integrity constraints. Nevertheless, it is likely that most of the data in it is consistent with the co...
Marcelo Arenas, Leopoldo E. Bertossi, Jan Chomicki
POPL
1991
ACM
13 years 11 months ago
Coordinating First-Order Multiparty Interactions
-order multiparty interaction is an abstraction mechanism that defines communication among a set of formal process roles. Actual processes participate in a first-order interactio...
Yuh-Jzer Joung, Scott A. Smolka
ICLP
2009
Springer
14 years 8 months ago
Finding Similar or Diverse Solutions in Answer Set Programming
We study finding similar or diverse solutions of a given computational problem, in answer set programming, and introduce offline methods and online methods to compute them using an...
Thomas Eiter, Esra Erdem, Halit Erdogan, Michael F...
ICLP
2007
Springer
14 years 2 months ago
Advanced Techniques for Answer Set Programming
Abstract. Theoretical foundations and practical realizations of answer set solving techniques are vital research issues. The challenge lies in combining the elevated modeling capac...
Martin Gebser
CORR
2010
Springer
133views Education» more  CORR 2010»
13 years 6 months ago
Reformulation of Global Constraints in Answer Set Programming
We show that global constraints on finite domains like alldifferent can be reformulated into answer set programs on which we achieve arc, bound or range consistency. These reform...
Christian Drescher, Toby Walsh