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Crew pairing problem (CPP) deals with generating crew pairings due to law and restrictions and selecting a set of crew pairings with minimal cost that covers all the flight legs. In the literature, CPP can be formulated as set covering problem (SCP) which is an NP-hard problem. In this study, we present a hybrid approach (HA) that combines genetic based heuristic (GBH) and integer programming (IP)...
Bus intelligent scheduling problem, the application of existing passenger flow information, and to take into account the passengers and the bus companies' dual interests, is constructed to the traffic laws of encoding, genetic operators, fitness function and other improved genetic algorithm design. Finally, the simulation results are obtained by using the improved Genetic Algorithm for solving the...
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