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The multi-vehicle stochastic-dynamic inventory routing problem for bike sharing systems
Brinkmann, Jan; Ulmer, Marlin W.; Mattfeld, Dirk C. - In: Business Research 13 (2020) 1, pp. 69-92
We address the operational management of station-based bike sharing systems (BSSs). In BSSs, users can spontaneously rent and return bikes at any stations in the system. Demand is driven by commuter, shopping, and leisure activities. This demand constitutes a regular pattern of bike usage over...
Persistent link: https://www.econbiz.de/10012502912
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The multi-vehicle stochastic-dynamic inventory routing problem for bike sharing systems
Brinkmann, Jan; Ulmer, Marlin Wolf; Mattfeld, Dirk C. - In: Business research 13 (2020) 1, pp. 69-92
We address the operational management of station-based bike sharing systems (BSSs). In BSSs, users can spontaneously rent and return bikes at any stations in the system. Demand is driven by commuter, shopping, and leisure activities. This demand constitutes a regular pattern of bike usage over...
Persistent link: https://www.econbiz.de/10012257433
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Dynamic lookahead policies for stochastic-dynamic inventory routing in bike sharing systems
Brinkmann, Jan; Ulmer, Marlin Wolf; Mattfeld, Dirk C. - In: Computers & operations research : and their … 106 (2019), pp. 260-279
Persistent link: https://www.econbiz.de/10012014423
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Value function approximation for dynamic multi-period vehicle routing
Ulmer, Marlin Wolf; Soeffker, Ninja; Mattfeld, Dirk C. - In: European journal of operational research : EJOR 269 (2018) 3, pp. 883-899
Persistent link: https://www.econbiz.de/10011866672
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Balancing resources for dynamic vehicle routing with stochastic customer requests
Soeffker, Ninja; Ulmer, Marlin Wolf; Mattfeld, Dirk C. - In: OR spectrum : quantitative approaches in management 46 (2024) 2, pp. 331-373
Persistent link: https://www.econbiz.de/10014566057
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Accelerating value function approximations for dynamic dial-a-ride problems via dimensionality reductions
Heitmann, Reinhold-Julius Otto; Soeffker, Ninja; … - In: Computers & operations research : an international journal 167 (2024), pp. 1-17
Persistent link: https://www.econbiz.de/10014566086
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Combining value function approximation and multiple scenario approach for the effective management of ride-hailing services
Heitmann, Reinhold-Julius Otto; Soeffker, Ninja; Ulmer, … - In: EURO journal on transportation and logistics 12 (2023), pp. 1-15
Persistent link: https://www.econbiz.de/10014518068