84 search results - page 4 / 17 » Global Constraints for Integer and Set Value Precedence |
JAIR
2008
14 years 9 months ago
2008
We represent planning as a set of loosely coupled network flow problems, where each network corresponds to one of the state variables in the planning domain. The network nodes cor...
CPAIOR
2004
Springer
15 years 3 months ago
2004
Springer
This paper shows that existing definitions of costs associated with soft global constraints are not sufficient to deal with all the usual global constraints. We propose more expre...
CP
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. A common type of symmetry is when both variables and values partition into interchangeable sets. Polynomial methods have been introduced to eliminate all symmetric soluti...
MP
2010
14 years 8 months ago
2010
Abstract. We study mixed integer nonlinear programs (MINLP)s that are driven by a collection of indicator variables where each indicator variable controls a subset of the decision ...
EACL
2009
ACL Anthology
14 years 7 months ago
2009
ACL Anthology
We show how global constraints such as transitivity can be treated intensionally in a Zero-One Integer Linear Programming (ILP) framework which is geared to find the optimal and c...