A column generation approach for the timetabling problem of Greek high schools.
K. PapoutsisChristos ValouxisEfthymios HousosPublished in: J. Oper. Res. Soc. (2003)
Keyphrases
- column generation
- timetabling problem
- high school
- memetic algorithm
- linear programming
- branch and bound
- examination timetabling
- linear program
- hyper heuristics
- vehicle routing
- lagrangean relaxation
- integer linear programming
- set partitioning
- integer programming
- integer program
- mixed integer programming
- attitudes toward
- optimal solution
- cutting plane
- high school teachers
- linear programming relaxation
- constraint programming
- vehicle routing problem with time windows
- classroom teaching
- combinatorial optimization
- heuristic search
- tabu search
- particle swarm optimization
- multi objective
- search algorithm