658 search results - page 18 / 132 » Partially Ordered Constraint Optimization Problems |
HEURISTICS
2002
14 years 9 months ago
2002
This paper presents operators searching large neighborhoods in order to solve the vehicle routing problem. They make use of the pruning and propagation techniques of constraint pr...
ATAL
2010
Springer
14 years 10 months ago
2010
Springer
Service coordination in domains involving temporal constraints and duration uncertainty has previously been solved with a greedy algorithm that attempts to satisfy service requests...
RTSS
1992
IEEE
15 years 1 months ago
1992
IEEE
This paper addresses the problem of allocating (assigning and scheduling) periodic task modules to processing nodes in distributed real-time systems subject to task precedence and ...
INFOCOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—We introduce Zen, a new resource allocation framework that assigns application components to node clusters to achieve high availability for partial-fault tolerant (PFT) applicat...
CORR
2006
Springer
2006
Springer
Dense Gaussian Sensor Networks: Minimum Achievable Distortion and the Order Optimality of Separation
14 years 9 months ago
We investigate the optimal performance of dense sensor networks by studying the joint source-channel coding problem. The overall goal of the sensor network is to take measurements...