102 search results - page 19 / 21 » Hyper-heuristics for the dynamic variable ordering in constr... |
CP
2001
Springer
13 years 12 months ago
2001
Springer
Abstract. Computing lower bounds to the best-cost extension of a tuple is an ubiquous task in constraint optimization. A particular case of special interest is the computation of l...
JUCS
2010
13 years 5 months ago
2010
Abstract: This paper addresses the problem of expressing preferences among nonfunctional properties of services in a Web service architecture. In such a context, semantic and non-f...
AAAI
2000
13 years 8 months ago
2000
Recent work has demonstrated that treating resource reasoning separately from causal reasoning can lead to improved planning performance and rational resource management where inc...
ATAL
2005
Springer
14 years 28 days ago
2005
Springer
Methods for solving Distributed Constraint Optimization Problems (DCOP) have emerged as key techniques for distributed reasoning. Yet, their application faces significant hurdles...
CSCLP
2004
Springer
14 years 24 days ago
2004
Springer
We propose an improved restart strategy for randomized backtrack search, and evaluate its performance by comparing to other heuristic and stochastic search techniques for solving r...