Weider, Steffen, Dr.

Contact

Position

Guest

Room

Flexdesk

Projects

Projects as Head

DSVis/SchedVis - Vizualisation of duty-scheduling problems

Some of the most important problems arising in public transport, are the effective allcoation of drivers and vehicles. These, so called "Vehicle and Duty Scheduling...

DSVis/SchedVis - Vizualisation of duty-scheduling problems

Projects as Member

Electric Bus Scheduling

A major obstacle to the electrification of public bus networks yet to be solved in a satisfactory manner is the electric bus scheduling problem. Contrary to diesel buses... Electric Bus Scheduling

Cyclic roster planning in public transport

In the roster planning process duties must be brought to a lawful order. The arrangement of duties is based on very different rules. Here legal requirements, operational...

Cyclic roster planning in public transport

Multi-day cyclic rotations for trains

In multi-day cyclic vehicle scheduling trips given by a timetable are scheduled (e.g. passenger trips by train) to a single large rotation or several small rotations. The...

Multi-day cyclic rotations for trains

Airline Crew Scheduling

For decades techniques of the discrete optimization have found numerous applications in the planning process of an aviatian company. The personnel planning in the...

Airline Crew Scheduling

Publications

2025

Non-linear Battery Behavior in Electric Vehicle Scheduling Problems Operations Research Proceedings 2023. OR 2023., Guido Voigt, Malte Fliedner, Knut Haase, Wolfgang Brüggermann, Kai Hoberg, Joern Meissner (Eds.), pp. 415-421, Lecture Notes in Operations Research, 2025, ISBN: 9783031584046 (preprint available as ZIB-Report 23-24) Fabian Löbel, Ralf Borndörfer, Steffen Weider PDF (ZIB-Report)
BibTeX
DOI

2024

Electric Bus Scheduling with Non-Linear Charging, Power Grid Bottlenecks, and Dynamic Recharge Rates 2024arXiv (under review) Fabian Löbel, Ralf Borndörfer, Steffen Weider BibTeX
arXiv

Solving the Electric Bus Scheduling Problem by an Integrated Flow and Set Partitioning Approach 24th Symposium on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems (ATMOS 2024), pp. 11:1-11:16, Vol.123, Open Access Series in Informatics (OASIcs), 2024 Ralf Borndörfer, Andreas Löbel, Fabian Löbel, Steffen Weider BibTeX
DOI
URN

2023

Non-Linear Charge Functions for Electric Vehicle Scheduling with Dynamic Recharge Rates 23rd Symposium on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems (ATMOS 2023), pp. 15:1-15:6, Vol.115, Open Access Series in Informatics (OASIcs), 2023 Fabian Löbel, Ralf Borndörfer, Steffen Weider BibTeX
DOI
URN

The Bouquet of Features in Rolling Stock Rotation Planning Conference Proceedings RailBelgrade 2023, 2023 (epub ahead of print) Thomas Schlechte, Christian Blome, Stefan Gerber, Stefan Hauser, Jens Kasten, Gilbert Müller, Christof Schulz, Michel Thüring, Steffen Weider BibTeX

2021

Deutsche Bahn Schedules Train Rotations Using Hypergraph Optimization Informs Journal on Applied Analytics, 51(1), pp. 42-62, 2021 Ralf Borndörfer, Thomas Eßer, Patrick Frankenberger, Andreas Huck, Christoph Jobmann, Boris Krostitz, Karsten Kuchenbecker, Kai Moorhagen, Philipp Nagl, Michael Peterson, Markus Reuther, Thilo Schang, Michael Schoch, Hanno Schülldorf, Peter Schütz, Tobias Therolf, Kerstin Waas, Steffen Weider BibTeX
DOI

2018

The Rolling Stock Rotation Planning Problem under Revenue Considerations Proceedings of the Rail Transport Demand Management Conference, 2018 (preprint available as ZIB-Report 19-01) Boris Grimm, Ralf Borndörfer, Christof Schulz, Steffen Weider PDF (ZIB-Report)
BibTeX

2016

Integrated Optimization of Rolling Stock Rotations for Intercity Railways Transportation Science, 50(3), pp. 863-877, 2016 (preprint available as ZIB-Report 12-39) Ralf Borndörfer, Markus Reuther, Thomas Schlechte, Kerstin Waas, Steffen Weider PDF
PDF (ZIB-Report)
BibTeX
DOI

2015

Duty Rostering in Public Transport - Facing Preferences, Fairness, and Fatigue Proceedings of Conference on Advanced Systems in Public Transport 2015 (CASPT2015), 2015 (preprint available as ZIB-Report 15-44) Ralf Borndörfer, Markus Reuther, Thomas Schlechte, Christof Schulz, Elmar Swarat, Steffen Weider PDF (ZIB-Report)
BibTeX

Integration of Duty Scheduling and Rostering to Increase Driver Satisfaction ZIB-Report 15-50 Ralf Borndörfer, Christof Schulz, Stephan Seidl, Steffen Weider PDF
BibTeX
URN

2014

Integrierte Dienst- und Dienstreihenfolgeplanung zur Erhöhung der Fahrerzufriedenheit Straßenverkehrstechnik, pp. 583-591, 2014 (preprint available as ZIB-Report 14-02) Ralf Borndörfer, Bastian Dittbrenner, Andreas Langenhan, Stephan Seidl, Steffen Weider PDF (ZIB-Report)
BibTeX

2013

Rapid Branching Public Transport, 5(1), pp. 3-23, 2013 (preprint available as ZIB-Report 12-10) Ralf Borndörfer, Andreas Löbel, Markus Reuther, Thomas Schlechte, Steffen Weider PDF (ZIB-Report)
BibTeX

2012

Duty Scheduling Templates Proceedings of Conference on Advanced Systems for Public Transport 2012 (CASPT12), 2012 (preprint available as ZIB-Report 12-09) Andreas Langenhan, Ralf Borndörfer, Andreas Löbel, Christof Schulz, Steffen Weider PDF (ZIB-Report)
BibTeX

Vehicle Rotation Planning for Intercity Railways Proceedings of Conference on Advanced Systems for Public Transport 2012 (CASPT12), 2012 (preprint available as ZIB-Report 12-11) Ralf Borndörfer, Markus Reuther, Thomas Schlechte, Steffen Weider PDF (ZIB-Report)
BibTeX

2011

A Hypergraph Model for Railway Vehicle Rotation Planning 11th Workshop on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems, OpenAccess Series in Informatics (OASIcs)(20), pp. 146-155, 2011 (preprint available as ZIB-Report 11-36) Ralf Borndörfer, Markus Reuther, Thomas Schlechte, Steffen Weider PDF (ZIB-Report)
BibTeX
DOI

2010

Railway Track Allocation by Rapid Branching Proceedings of the 10th Workshop on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems, Thomas Erlebach, Marco Lübbecke (Eds.), pp. 13-23, Vol.14, OpenAccess Series in Informatics (OASIcs), 2010 (preprint available as ZIB-Report 10-22) Ralf Borndörfer, Thomas Schlechte, Steffen Weider PDF (ZIB-Report)
BibTeX
DOI

2008

A Bundle Method for Integrated Multi-Depot Vehicle and Duty Scheduling in Public Transit Computer-aided Systems in Public Transport, Mark Hickman, Pitu Mirchandani, Stefan Voß (Eds.), pp. 3-24, Vol.600, Lecture Notes in Economics and Mathematical Systems, 2008 (preprint available as ZIB-Report 04-14) Ralf Borndörfer, Andreas Löbel, Steffen Weider PDF (ZIB-Report)
BibTeX

2007

Integration of Vehicle and Duty Scheduling in Public Transport Doctoral thesis, Technische Universität Berlin, Martin Grötschel, Jörg Rambau, Volker Mehrmann (Advisors), 2007 Steffen Weider PDF
BibTeX
URN

2006

A Column Generation Approach to Airline Crew Scheduling Operations Research Proceedings 2005, Hans-Dietrich Haasis (Ed.), pp. 343-348, 2006 (preprint available as ZIB-Report 05-37) Ralf Borndörfer, Uwe Schelten, Thomas Schlechte, Steffen Weider PDF (ZIB-Report)
BibTeX

2002

Integrierte Umlauf- und Dienstplanung im Öffentlichen Verkehr Heureka ’02, pp. 77-98, 2002 (preprint available as ZIB-Report 02-10) Ralf Borndörfer, Andreas Löbel, Steffen Weider PDF (ZIB-Report)
BibTeX

2001

Integrierte Umlauf- und Dienstplanung im öffentlichen Nahverkehr Neue Mathematische Verfahren in Industrie und Dienstleistungen, BMBF Mathematikprogramm 03GRM2B4, 2001 (preprint available as ZIB-Report 02-10) Ralf Borndörfer, Martin Grötschel, Andreas Löbel, Steffen Weider PDF (ZIB-Report)
BibTeX

2000

An Approximation Algorithm for the Non-Preemptive Capacitated Dial-a-Ride Problem ZIB-Report 00-53 Sven Krumke, Jörg Rambau, Steffen Weider PDF
BibTeX
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