72 search results - page 1 / 15 » Solving Large Scale Crew Scheduling Problems by using Iterat... |
ATMOS
2007
13 years 6 months ago
2007
This paper deals with large-scale crew scheduling problems arising at the Dutch railway operator, Netherlands Railways (NS). We discuss several methods to partition large instances...
ICPP
1998
IEEE
13 years 8 months ago
1998
IEEE
The crew planning problem has been successfully solved on a loosely connected network of workstations (NOW) using advanced computational techniques and efficient communication pat...
CP
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. In this paper, we present a constraint-partitioning approach for finding local optimal solutions of large-scale mixed-integer nonlinear programming problems (MINLPs). Ba...
HEURISTICS
1998
13 years 4 months ago
1998
In this paper we present a genetic algorithm-based heuristic for solving the set partitioning problem (SPP). The SPP is an important combinatorial optimisation problem used by man...
CP
2005
Springer
13 years 10 months ago
2005
Springer
Many problems of theoretical and practical interest can be formulated as Constraint Satisfaction Problems (CSPs). The general CSP is known to be NP-complete; however, distributed m...