5331 search results - page 137 / 1067 » Algebraic Methods for Optimization Problems |
ACMSE
2006
ACM
15 years 4 months ago
2006
ACM
Reconstructing networks from time series data is a difficult inverse problem. We apply two methods to this problem using co-temporal functions. Co-temporal functions capture mathe...
CSL
2010
Springer
14 years 11 months ago
2010
Springer
We study the complexity of evaluating positive equality-free sentences of first-order (FO) logic over fixed, finite structures B. This may be seen as a natural generalisation of th...
SIAMCOMP
2010
14 years 4 months ago
2010
An equality template (also equality constraint language) is a relational structure with infinite universe whose relations can be defined by boolean combinations of equalities. We ...
WSC
2007
15 years 9 days ago
2007
The Cross-Entropy (CE) method is a modern and effective optimization method well suited to parallel implementations. There is a vast array of problems today, some of which are hig...
NETWORKS
2008
14 years 10 months ago
2008
The resource-constrained elementary shortest path problem arises as a pricing subproblem in branch-and-price algorithms for vehicle routing problems with additional constraints. W...