Computational methods for rostering and personnel scheduling has been a subject of
continued research and commercial interest since the 1950s. This annotated bibliography …

We consider two approaches for solving the classical minimum vertex coloring problem—
that is, the problem of coloring the vertices of a graph so that adjacent vertices have different …

This paper presents our investigations on a hybrid constraint programming based column
generation (CP–CG) approach to nurse rostering problems. We present a complete model to …

Tactical crew capacity planning problem in railways involves finding the minimum number of
crews in a region required to operate a predetermined set of train duties satisfying the strict …

This paper presents an integrated approach to solve two shift scheduling problems for local
public bus companies: the first one aims at finding a schedule for vehicles, given a set of …

We address the runway scheduling problem under consideration of winter operations.
During snowfall, runways have to be temporarily closed in order to clear them from snow, ice …

This paper presents an optimization model for the runway scheduling problem under
consideration of winter operations. During periods of snowfall, runways have to be …

This paper surveys recent applications and advances of the Constraint Programming-based
Column Generation framework, where the master subproblem is solved by traditional OR …

This paper surveys recent applications and advances of the constraint programming-based
column generation framework, where the master subproblem is solved by traditional OR …

This article presents a column generation algorithm to calculate new improved lower bounds
to the solution of maximal covering location problems formulated as ap‐median problem …