The integrated vehicle-crew-roster problem with days-off pattern aims to simultaneously determine minimum cost sets of vehicle and daily crew schedules that cover all timetabled trips and a minimum cost roster covering all daily crew duties according to a pre-defined days-off pattern. This problem is modeled as a mixed binary linear programming problem. A heuristic approach with embedded column generation and branch-and-bound techniques within a Benders decomposition is proposed. The new methodology was tested on real instances and the computational results are promising.
CITATION STYLE
Mesquita, M., Moz, M., Paias, A., & Pato, M. (2011). An Integrated Vehicle-Crew-Roster Problem with Days-Off Pattern (pp. 245–250). https://doi.org/10.1007/978-3-642-20009-0_39
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