A Column-Generation Approach to Line Planning in Public Transport.
Ralf BorndörferMartin GrötschelMarc E. PfetschPublished in: Transp. Sci. (2007)
Keyphrases
- column generation
- public transport
- branch and bound
- vehicle routing
- integer programming
- travel time
- linear programming
- linear program
- integer program
- set partitioning
- constraint programming
- mixed integer programming
- integer linear programming
- optimal solution
- lagrangean relaxation
- vehicle routing problem with time windows
- public transportation
- cutting plane
- heuristic search
- strategic planning
- line segments
- production planning
- service quality
- transport network
- information systems
- dantzig wolfe decomposition
- valid inequalities
- traffic congestion
- road network
- cellular automata