16 search results - page 2 / 4 » Constraint Programming Based Column Generation for Employee ... |
HEURISTICS
2002
13 years 4 months ago
2002
ANOR
2002
13 years 5 months ago
2002
The Airline Crew Assignment Problem (ACA) consists of assigning lines of work to a set of crew members such that a set of activities is partitioned and the costs for that assignmen...
ATMOS
2007
13 years 6 months ago
2007
The optimal track allocation problem (OPTRA) is to find, in a given railway network, a conflict free set of train routes of maximum value. We study two types of integer programmi...
CPAIOR
2007
Springer
13 years 11 months ago
2007
Springer
In this paper we present a destructive lower bound for a number of resource constrained project scheduling (RCPS) problems, which is based on column generation. We first look at t...
COR
2006
13 years 5 months ago
2006
We discuss how constraint programming can improve the performance of a column generation solution process for the NP-hard Tail Assignment problem in aircraft scheduling. Combining...