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Corman, F. (author), D'Ariano, A. (author), Pranzo, M. (author), Hansen, I.A. (author)Railway traffic experiences disturbances during operations while dispatchers need actions to restore feasibility and limit spreading of delays through the network. To help the dispatcher in such task, the dispatching support tool ROMA (Railway traffic Optimization by Means of Alternative graphs) has been designed and implemented. We report on...conference paper 2010
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Corman, F. (author), D'Ariano, A. (author), Pacciarelli, D. (author), Pranzo, M. (author)Railway dispatchers are in charge of rescheduling trains during operations in order to limit propagation of disturbances occurring in real-time. To help the dispatchers in such task, an advanced decision support system, ROMA (Railway traffic Optimization by Means of Alternative graphs), has been recently implemented to optimize railway traffic...journal article 2010
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Corman, F. (author)Railway is an important and sustainable transportation mode, which despite good potentials results in a limited attractiveness, mostly due to the perceived consequences of unreliability. In fact, busy railway networks with frequent and heterogeneous services are highly sensitive to delay propagation, due to conflicts along lines and at stations....doctoral thesis 2010
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Corman, F. (author), D'Ariano, A. (author), Pacciarelli, D. (author), Pranzo, M. (author)Railway dispatchers reschedule trains in real-time in order to limit the propagation of disturbances and to regulate traffic in their respective dispatching areas by minimizing the deviation from the off-line timetable. However, the decisions taken in one area may influence the quality and even the feasibility of train schedules in the other...journal article 2011
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Kecman, P. (author), Corman, F. (author), D'Ariano, A. (author), Goverde, R.M.P. (author)In the last decades of railway operations research, microscopic models have been intensively studied to support traffic operators in managing their dispatching areas. However, those models result in long computation times for large and highly utilized networks. The problem of controlling country-wide traffic is still open since the coordination...conference paper 2012
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- Corman, F. (author) conference paper 2013
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- Corman, F. (author) conference paper 2013
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- Corman, F. (author) conference paper 2013
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- Corman, F. (author) conference paper 2013
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- Corman, F. (author) conference paper 2013
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- Corman, F. (author) journal article 2013
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- Corman, F. (author) conference paper 2013
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- Corman, F. (author) conference paper 2013
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- Corman, F. (author) other 2013
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- Corman, F. (author) conference paper 2013
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Goverde, R.M.P. (author), Corman, F. (author), D'Ariano, A. (author)This paper evaluates the capacity consumption on a Dutch railway line both under scheduled and disturbed traffic conditions. For the scheduled condition the standard UIC compression method is used, while the computation of capacity consumption under disturbed conditions requires multiple simulation runs via a Monte Carlo simulation set up. For...conference paper 2013
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Quaglietta, E. (author), Corman, F. (author), Goverde, R.M.P. (author)In the last decade simulation models and optimization environments have been developed that are able to address the complexity of real-time railway dispatching. Nevertheless, actual implementations of these systems in practice are scarce. Essential for implementation of an advanced dispatching system is the trust of traffic controllers into a...conference paper 2013
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- Corman, F. (author) conference paper 2014
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- Corman, F. (author) journal article 2014
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- Corman, F. (author) journal article 2014