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ATMOS
2008
187views Optimization» more  ATMOS 2008»
15 years 2 months ago
Solving Periodic Timetable Optimisation Problems by Modulo Simplex Calculations
In the last 15 years periodic timetable problems have found much interest in the combinatorial optimization community. We will focus on the optimisation task to minimise a weighted...
Karl Nachtigall, Jens Opitz
95
Voted
ATMOS
2008
139views Optimization» more  ATMOS 2008»
15 years 2 months ago
Efficient On-Trip Timetable Information in the Presence of Delays
Abstract. The search for train connections in state-of-the-art commercial timetable information systems is based on a static schedule. Unfortunately, public transportation systems ...
Lennart Frede, Matthias Müller-Hannemann, Mat...
ATMOS
2008
124views Optimization» more  ATMOS 2008»
15 years 2 months ago
Simultaneous Network Line Planning and Traffic Assignment
One of the basic problems in strategic planning of public and rail transport is the line planning problem to find a system of lines and its associated frequencies. The objectives o...
Karl Nachtigall, Karl Jerosch
ATMOS
2008
118views Optimization» more  ATMOS 2008»
15 years 2 months ago
Recoverable Robustness for Railway Rolling Stock Planning
Abstract. In this paper we explore the possibility of applying the notions of Recoverable Robustness and Price of Recoverability (introduced by [5]) to railway rolling stock planni...
Valentina Cacchiani, Alberto Caprara, Laura Galli,...
100
Voted
ATMOS
2008
112views Optimization» more  ATMOS 2008»
15 years 2 months ago
Dynamic Algorithms for Recoverable Robustness Problems
Abstract. Recently, the recoverable robustness model has been introduced in the optimization area. This model allows to consider disruptions (input data changes) in a unified way, ...
Serafino Cicerone, Gabriele Di Stefano, Michael Sc...
Optimization
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