A column generation approach for an employee scheduling problem with multiple shifts and work locations.
Salem M. Al-YakoobHanif D. SheraliPublished in: J. Oper. Res. Soc. (2008)
Keyphrases
- column generation
- scheduling problem
- integer linear programming
- branch and bound
- linear program
- linear programming
- integer programming
- vehicle routing
- cutting plane
- np hard
- exact solution
- mixed integer programming
- single machine
- vehicle routing problem with time windows
- set covering
- lagrangian relaxation
- flowshop
- integer program
- wireless sensor networks
- linear programming problems
- set partitioning
- lagrangean relaxation
- search algorithm
- constraint programming
- cutting plane algorithm