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» Argumentation as distributed constraint satisfaction: applic...
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AMAI
1999
Springer
13 years 7 months ago
Maintenance scheduling problems as benchmarks for constraint algorithms
The paper focuses on evaluating constraint satisfaction search algorithms on application based random problem instances. The application we use is a well-studied problem in the el...
Daniel Frost, Rina Dechter
IJCAI
2003
13 years 9 months ago
Multiset Ordering Constraints
We identify a new and important global (or nonbinary) constraint which ensures that the values taken by two vectors of variables, when viewed as multisets, are ordered. This const...
Alan M. Frisch, Ian Miguel, Zeynep Kiziltan, Brahi...
ICDT
2010
ACM
141views Database» more  ICDT 2010»
13 years 11 months ago
The Complexity of Rooted Phylogeny problems
Several computational problems in phylogenetic reconstruction can be formulated as restrictions of the following general problem: given a formula in conjunctive normal form where ...
Manuel Bodirsky, Jens K. Mueller
ICDM
2009
IEEE
137views Data Mining» more  ICDM 2009»
13 years 5 months ago
Argumentation Based Constraint Acquisition
Efficient acquisition of constraint networks is a key factor for the applicability of constraint problem solving methods. Current techniques ease knowledge acquisition by generati...
Kostyantyn M. Shchekotykhin, Gerhard Friedrich
AIMSA
2008
Springer
13 years 9 months ago
DynABT: Dynamic Asynchronous Backtracking for Dynamic DisCSPs
Abstract. Constraint Satisfaction has been widely used to model static combinatorial problems. However, many AI problems are dynamic and take place in a distributed environment, i....
Bayo Omomowo, Inés Arana, Hatem Ahriz