Profile of Alexander Schiewe

 
Alexander Schiewe
Institut für Numerische und Angewandte Mathematik
Lotzestraße 16-18
37083 Göttingen
Germany
 
Room 221
tel: +49 (0)551-39-7872
a.schiewe@math.uni-goettingen.de
 

Research interests

 

• Integer programming
• Discrete optimization in public transportation

 

Scientific Vita

 

since April 2017	Research assistant in the project ASimOV, part of Simulationswissenschaftliches Zentrums Clausthal-Göttingen
since September 2015	Research assistant in the DFG Research Group 2083 " Integrierte Planung im öffentlichen Verkehr "
since October 2015	PhD-student at the Institute for Numerical and Applied Mathematics of the University of Göttingen
August 2015	Master of Science in Mathematics
Master Thesis	Minimizing Transfers in Transportation Planning (Prof. Dr. Anita Schöbel)
October 2013 - September 2015	Student assistant for the LinTim-project
October 2013 - August 2015	Studies of Mathematics (Master), minor subject Computer Science, University of Göttingen
Bachelor Thesis	Equilibria in line planning with passengers paying for line costs (Dr. Marie Schmidt)
October 2010 - September 2013	Studies of Mathematics (Bachelor), minor subject Economics, University of Göttingen
2009	Allgemeine Hochschulreife (German school leaving examination)
2002 - 2009	Gymnasium Corvinianum, Northeim

 

Awards

 

• ATMOS 2017 Best Paper Award:
  with the Paper Look-Ahead Approaches for Integrated Planning in Public Transportation
  by Julius Pätzold, Alexander Schiewe, Philine Schiewe und Anita Schöbel

 

Talks at Conferences and Workshops

 

• Real-World Line Planning: The Case of System Headways.
  September 12 2018, International Conference on Operations Research (OR 2018) , Brussels, Belgium.
• System Headways in Line Planning.
  July 24, 2018, Conference on Advanced Systems in Public Transport and TransitData (CASPT 2018) , Brisbane, Australia.
• Designing Cost-Minimal Public Transport Systems.
  July 11, 2018, 29th European Conference On Operational Research (EURO 2018) , Valencia, Spain.
• Integrating Passengers' Assignment in Cost-Optimal Line Planning.
  September 07, 2017, 17th Workshop on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems (ATMOS 2017) , Vienna, Austria.
• A Look-Ahead Heuristic for Integrated Planning in Public Transportation - First Ideas.
  Mai 17, 2017, Timetabling Workshop, Göttingen, Deutschland.
• Integrated Traffic Planning in Grid Graphs.
  September 01, 2016, OR2016 , Hamburg, Deutschland.
• An Iterative Approach for Integrated Planning in Public Transportation.
  June 15, 2016, Ninth Triennial Symposium on Transportation Analysis (TRISTAN IX) , Oranjestad, Aruba.

Refereed journal publications

• A. Schiewe, P. Schiewe, M. Schmidt. 2019. The line planning routing game. European Journal of Operational Research 274(2): Elsevier. "560 - 573".

Refereed conference proceedings

• M. Friedrich, M. Müller-Hannemann, R. Rückert, A. Schiewe, A. Schöbel. 2018. Robustness as a Third Dimension for Evaluating Public Transport Plans. In 18th Workshop on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems (ATMOS 2018). 65: Schloss Dagstuhl-Leibniz-Zentrum fuer Informatik. 4:1-4:17.
• M. Friedrich, M. Hartl, A. Schiewe, A. Schöbel. 2018. System Headways in Line Planning. In Proceedings of CASPT 2018.
• J. Pätzold, A. Schiewe, A. Schöbel. 2018. Cost-Minimal Public Transport Planning. In 18th Workshop on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems (ATMOS 2018). 65: Schloss Dagstuhl-Leibniz-Zentrum fuer Informatik. 8:1-8:22.
• M. Friedrich, M. Müller-Hannemann, R. Rückert, A. Schiewe, A. Schöbel. 2017. Robustness Tests for Public Transport Planning. In 17th Workshop on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems (ATMOS 2017). 59: Schloss Dagstuhl-Leibniz-Zentrum fuer Informatik. 1-16.
• M. Friedrich, M. Hartl, A. Schiewe, A. Schöbel. 2017. Integrating Passengers' Assignment in Cost-Optimal Line Planning. In 17th Workshop on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems (ATMOS 2017). 59: Schloss Dagstuhl-Leibniz-Zentrum fuer Informatik. 1-16.
• M. Friedrich, M. Hartl, A. Schiewe, A. Schöbel. 2017. Angebotsplanung im öffentlichen Verkehr - planerische und algorithmische Lösungen. In Heureka'17.
• J. Pätzold, A. Schiewe, P. Schiewe, A. Schöbel. 2017. Look-Ahead Approaches for Integrated Planning in Public Transportation. In 17th Workshop on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems (ATMOS 2017). 59: Schloss Dagstuhl-Leibniz-Zentrum fuer Informatik. 1-16.
• P. Gattermann, A. Schiewe, A. Schöbel. 2016. An Iterative Approach for Integrated Planning in Public Transportation. In 9th Triennial Symposium on Transportation Analysis.
• A. Schiewe, A. Schöbel. 2016. A Matching Approach for Line Planning. In 9th Triennial Symposium on Transportation Analysis.

Submitted articles

• A. Schiewe, P. Schiewe. 2019. An Iterative Approach for Integrated Planning in Public Transportation. Institut für Numerische und Angewandte Mathematik, Georg-August-Universität Göttingen. Submitted to Transportation Science.
• A. Schiewe, S. Albert, J. Pätzold, P. Schiewe, A. Schöbel, J. Schulz. 2018. LinTim: An integrated environment for mathematical public transport optimization. Documentation. Preprint-Reihe, Institut für Numerische und Angewandte Mathematik, Georg-August-Universität Göttingen.

Download these publications as a single BibTeX-file: publications.bib


 

Teaching

 

• Golden School: Public Transport Optimization
  Organization, lectures und supervision of students (september 2017, Beijing, China)
• Scientific computing for optimization of public transport
  Organization, lectures und supervision of students (summer term 2017)
• Introduction to Optimization
  TA und excercise group (summer term 2016)
• Seminar: Optimization in Public Transportation: recent results
  Supervision of students (winter term 2015/2016)