Browsing Matematisk institutt by Author "Mannino, Carlo"

Now showing items 1-9 of 9

  • A MILP model for quasi-periodic strategic train timetabling 
    Sartor, Giorgio; Mannino, Carlo; Nygreen, Thomas; Bach, Lukas (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
    In railways, the long-term strategic planning is the process of evaluating improvements to the railway network (e.g., upgrading a single track line to a double track line) and changes to the composition/frequency of train ...
  • A non-compact formulation for job-shop scheduling problems in traffic management 
    Mannino, Carlo; Lamorgese, Leonardo (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2019)
    A central problem in traffic management is that of scheduling the movements of vehicles so as to minimize the cost of the schedule. It arises in important applications such as train timetabling, rescheduling, delay and ...
  • Air Traffic Flow Management with Layered Workload Constraints 
    Mannino, Carlo; Nakkerud, Andreas; Sartor, Giorgio (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    Many regions of the world are currently struggling with congested airspace, and Europe is no exception. Motivated by our collaboration with relevant European authorities and companies in the Single European Sky ATM Research ...
  • An Optimization-Based Decision Support Tool for Incremental Train Timetabling 
    Kloster, Oddvar; Luteberget, Bjørnar Steinnes; Mannino, Carlo; Sartor, Giorgio (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    We consider the typical workflow of a route planner in the context of short-term train timetabling, that is, the incremental process of adjusting a timetable for the next day or up to the next year. This process usually ...
  • Coupling time-indexed and big-M formulations for real-time train scheduling during metro service disruptions 
    Huang, Yeran; Mannino, Carlo; Yang, Lixing; Tang, Tao (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2020)
    Track disruptions in metro systems may lead to severe train delays with many passengers stranded at platforms, unable to board on overloaded trains. Dispatchers may put in place different recovery actions, such as alternating ...
  • Disruption management in railway systems by safe place assignment 
    Croella, Anna Livia; Dal Sasso, Veronica; Lamorgese, Leonardo Cameron; Mannino, Carlo; Ventura, Paolo (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2022)
    When major disruptions occur in a rail network, the infrastructure manager and train operating companies may be forced to stop trains until the normal status is recovered. A crucial aspect is to identify, for each train, ...
  • Easy Cases of Deadlock Detection in Train Scheduling 
    Dal Sasso, Veronica; Lamorgese, Leonardo; Mannino, Carlo; Tancredi, Antonio; Ventura, Paolo (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2022)
    In a railway network, a deadlock occurs when two or more trains are preventing each other from moving forward by each occupying the tracks required by the other. Deadlocks are rare but pernicious events in railroad operations, ...
  • Generalized Periodic Vehicle Routing and Maritime Surveillance 
    Fauske, Maria Fleischer; Mannino, Carlo; Ventura, Paolo (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2019)
    Planning maritime surveillance activities in military operations and long-term defense planning is a huge task that is done manually today. Because maritime surveillance resources are extremely expensive, the potential ...
  • Scheduling Vehicles with Spatial Conflicts 
    Kloster, Oddvar; Mannino, Carlo; Riise, Atle; Schittekat, Patrick (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2022)
    When scheduling the movement of individual vehicles on a traffic network, one must ensure that they never get too close to one another. This is normally modelled by segmenting the network and forbidding two vehicles to ...