Sciweavers

7129 search results - page 165 / 1426
» Approximation Algorithms for Treewidth
Sort
View
143
Voted
ADBIS
2006
Springer
165views Database» more  ADBIS 2006»
15 years 7 months ago
Fragmenting XML Documents via Structural Constraints
Abstract. XML query processors suffer from main-memory limitations that prevent them from processing large XML documents. While content-based predicates can be used to project down...
Angela Bonifati, Alfredo Cuzzocrea, Bruno Zinno
138
Voted
GD
2006
Springer
15 years 7 months ago
Planar Decompositions and the Crossing Number of Graphs with an Excluded Minor
Tree decompositions of graphs are of fundamental importance in structural and algorithmic graph theory. Planar decompositions generalise tree decompositions by allowing an arbitrar...
David R. Wood, Jan Arne Telle
148
Voted
AAAI
2010
15 years 5 months ago
Coalitional Structure Generation in Skill Games
We consider optimizing the coalition structure in Coalitional Skill Games (CSGs), a succinct representation of coalitional games (Bachrach and Rosenschein 2008). In CSGs, the valu...
Yoram Bachrach, Reshef Meir, Kyomin Jung, Pushmeet...
104
Voted
CORR
2008
Springer
76views Education» more  CORR 2008»
15 years 3 months ago
Constraint Complexity of Realizations of Linear Codes on Arbitrary Graphs
ABSTRACT. A graphical realization of a linear code C consists of an assignment of the coordinates of C to the vertices of a graph, along with a specification of linear state spaces...
Navin Kashyap
128
Voted
ICTAI
2010
IEEE
15 years 1 months ago
A New Filtering Based on Decomposition of Constraint Sub-Networks
In this paper, we introduce a new partial consistency for constraint networks which is called Structural Consistency of level w and is denoted w-SC consistency. This consistency i...
Philippe Jégou, Cyril Terrioux