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» Some Properties and Some Problems on Set Functors
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EMMCVPR
2005
Springer
16 years 9 days ago
Reverse-Convex Programming for Sparse Image Codes
Abstract. Reverse-convex programming (RCP) concerns global optimization of a specific class of non-convex optimization problems. We show that a recently proposed model for sparse ...
Matthias Heiler, Christoph Schnörr
GBRPR
2005
Springer
16 years 8 days ago
Reactive Tabu Search for Measuring Graph Similarity
Abstract. Graph matching is often used for image recognition. Different kinds of graph matchings have been proposed such as (sub)graph isomorphism or error-tolerant graph matching...
Sébastien Sorlin, Christine Solnon
ICDT
2005
ACM
128views Database» more  ICDT 2005»
16 years 8 days ago
First-Order Query Rewriting for Inconsistent Databases
We consider the problem of retrieving consistent answers over databases that might be inconsistent with respect to some given integrity constraints. In particular, we concentrate o...
Ariel Fuxman, Renée J. Miller
JIT
2005
Springer
108views Database» more  JIT 2005»
16 years 8 days ago
An Evaluation of Discovery approaches in Grid and Web services Environments
: The challenge of finding services or resources in Web services and Grid environments has recently been the subject of a lot of attention. Different solutions to this problem wer...
Ioan Toma, Kashif Iqbal, Matthew Moran, Dumitru Ro...
CSCLP
2004
Springer
16 years 4 days ago
Dynamic Distributed BackJumping
We consider Distributed Constraint Satisfaction Problems (DisCSP) when control of variables and constraints is distributed among a set of agents. This paper presents a distributed ...
Viet Nguyen, Djamila Sam-Haroud, Boi Faltings