Transport and Mobility Laboratory: yearly report 2025

TRANSP-OR

TeachingTop

PhD thesesTop

Defense scheduled in 2025 or after and theses in progress

Ongoing

Alexis Gumy
Aux frontières de la mobilité. Vers la construction sociale des « bonnes manières » de se déplacer ?
Co-supervisor: Vincent Kaufmann
Marija Kukic
Modeling the activities of households
Cloe Cortes Balcells
Activity-based models and epidemics
Co-supervisor: Rico Krueger
Tom Haering
Algorithms for large scale choice-based optimization
Nicola Ortelli
Assisted specification of choice models
Negar Rezvany
Urban energy demand
Co-supervisor: Tim Hillel

PhD committeesTop

Masters thesesTop

Anne-Valérie Preto
Section: Civil Engineering
Differentiation of Modal Preferences in Public Transportation: Analysis and Enhancement of the MOBiSim Model for Scenario Simulation in Lausanne
Supervision:Negar Rezvany, Fabian Torres, Michel Bierlaire
Expert: Antonin Danalet
09/09/2024-24/01/2025
Quoc Dang Tran
Section: Mathematics
Integrating Advanced Discrete Choice Models into the Capacitated Facility Location Problem with Decentralized Priority Queues
Supervision:Tom Haering, Léa Ricard
Expert: Virginie Lurkin
09/09/2024-10/01/2025

Semester projectsTop

Younis Bouzar
Optimization of railway maintenance planning
Section:
September 09, 2024-January 17, 2025
Supervision: Léa Ricard, Marija Kukic, Michel Bierlaire

Additional teachingTop

SeminarsTop

Organization of conferences, workshops, etc.Top

Discrete Choice Analysis: Predicting Individual Behavior and Market Demand
January 26, 2025-January 30, 2025
Location: EPFL, Lausanne, Switzerland
Role: Founder, organizer and lecturer
Action versus Inaction facing Climate Change: the Symposium
June 01, 2025-June 03, 2025
Location: Hotel Europe, Zinal
Role: Chair
Winter School on Optimization and Operations Research
January 19, 2025-January 24, 2025
Location: Hotel Europe, Zinal
Role: Organizer

PublicationsTop

Papers in international journals (accepted for publication)Top

  1. Atac, S., Obrenovic, N., and Bierlaire, M. (to appear). Bike Sharing Systems: The Impact of Precise Trip Demand Forecasting on Operational Efficiency in Different City Structures , Journal of Cycling and Micromobility Research (accepted for publication on January 21, 2025)

Papers in international journalsTop

  1. Martin-Baos, J., Garcia-Rodenas, R., Rodriguez-Benitez, L., and Bierlaire, M. (2025). Scalable Kernel Logistic Regression with Nyström Approximation: Theoretical Analysis and Application to Discrete Choice Modelling, Neurocomputing 617(7):128975.

        Speaker in external seminarsTop

          Awards and distinctionsTop

          Research projects (2)Top

          E-Bike City
          Sponsor: Swiss Federal Office of Energy
          Team: Michel Bierlaire (PI), Janody Pougala (PM)
          Period: September 01, 2022-December 31, 2025
          This project has the following content: Transport policy is currently not finding a way out of its dilemma; the imminent need to decarbonize a sector fast which has barely moved in the recent past and the social requirement to maintain and increase accessibility across all modes, but not to encourage sprawl while still allowing further decreases in the generalised cost of travel by new technologies and business models. We propose to use a radical departure from previous proposed ideas to enable the policy and transport industry to begin thinking from a different starting point. The design idea is to reallocate 50% of the existing urban road space to e-bikes, bicycles, and other micromobility modes and to assess what this change could achieve in terms of accessibility, generalised costs of travel, changes in daily life and reductions in emissions and CO2. The project will integrate careful involvement of the various stakeholders from citizens, cities, firms to interest groups, but will also provide the materials needed to communicate the ideas and their equity impacts visually and verbally at the required levels of complexity.
          Migration and Discrete Choice Models (MIGDCM)
          Sponsor: Swiss National Science Foundation
          Team: Michel Bierlaire (PI), Silvia Varotto (PM), Evangelos Paschalidis (PM)
          Period: March 01, 2022-March 31, 2025
          International migration is at the forefront of policy debates in most countries around the world. In industrialized nations, the proportion of foreigners in total population increased from 4.5 to 12 percent between 1960 and 2019, stirring up fears about economic costs for natives, loss of national identity, and integration issues. In poor countries, international migration raises concerns about the brain drain of highly-skilled workers, as college and university graduates have a much greater propensity to emigrate internationally than the less educated. Hence, the questions of how many people migrate (i.e., migration intensity}, which people migrate first or are more likely to migrate (i.e., migrants' selection), and where migrants choose to settle (i.e., migrants' sorting) have been analyzed from all possible angles in recent literature. Specifically, understanding how people revise their decisions about whether to emigrate, and where to, when facing changes in the global environment is of crucial importance for decision-makers.

          Miscellaneous responsibilitiesTop

          Ongoing

            Bierlaire

          1. Member of the Editorial Advisory Board, Transportation Research Part C (since January 01, 2006)
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          2. Director of the Transport and Mobility Laboratory, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland (since July 01, 2006)
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          3. Member of the Editorial Advisory Board, European Journal of Transport and Infrastructure Research (since November 08, 2011)
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          4. Associate Editor, Operations Research (since January 01, 2012)
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          5. Member of the International Advisory Committee, International Symposium on Transportation and Traffic Theory (since July 17, 2013)
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          6. Member of the research council, Swiss Federal Railways (SBB), Bern, Switzerland (since January 01, 2015)
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          7. Founder, member of the steering committee, European Association for Research in Transportation (since September 09, 2015)
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          8. Associate Editor, Transport Findings (since October 01, 2018)
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          9. Member of the International Scientific Advisory Board , Transportation Research Center, Kumasi, Kumasi, Ghana (since November 01, 2018)
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          10. Member of the Editorial Board, Transportation Research Part B (since December 01, 2018)
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          11. Member of the Social Commission, École Polytechnique Fédérale de Lausanne (since April 01, 2023)
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          12. Member of the Scientific Committee, Fondation Modus, Geneva, Switzerland (since October 14, 2024)
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          Krueger

          1. Member of the Editorial Board, Transportation Letters (since February 15, 2021)
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          Varotto

          1. Member of the Committee Traffic Flow Theory and Characteristics (ACP50) , Transportation Research Board, Washington, D.C. (since April 15, 2022)
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          Expertise

          • Transportation Research
          • Operations Research
          • Discrete Choice Models

          Methods

          Modeling, optimization, simulation

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