1589 search results - page 95 / 318 » Constraints with Variables' Annotations |
AIPS
2009
13 years 10 months ago
2009
This paper considers Just-In-Time Job-Shop Scheduling, in which each activity has an earliness and a tardiness cost with respect to a due date. It proposes a constraint programmin...
CP
2010
Springer
13 years 7 months ago
2010
Springer
A new interval constraint propagation algorithm, called MOnotonic Hull Consistency (Mohc), has recently been proposed. Mohc exploits monotonicity of functions to better filter var...
CPAIOR
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. This article first introduces an extension of the classical cumulative constraint: each task is no more a rectangle but rather a sequence of contiguous trapezoid sub-tas...
CPAIOR
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. The NValue constraint counts the number of different values assigned to a vector of variables. Propagating generalized arc consistency on this constraint is NP-hard. We ...
CP
2008
Springer
13 years 10 months ago
2008
Springer
This paper presents a global constraint that enforces rules written in a language based on arithmetic and first-order logic to hold among a set of objects. In a first step, the rul...