François MaréchalPh D. in engineering Chemical process engineer
Researcher and lecturer in the field of computer aided process and energy systems engineering.
Lecturer in the mechanical engineering, electrical engineering and environmental sciences engineering in EPFL.
I'm responsible for the Minor in Energy of EPFL and I'm involved in 3 projects of the Competence Center in Energy and Mobility (2nd generation biofuel, Wood SOFC, and gas turbine development with CO2 mitigation) in which i'm contributing to the energy conversion system design and optimisation.
Short summary of my scientific carrer
After a graduation in chemical engineering from the University of Liège, I have obtained a Ph. D. from the University of Liège in the LASSC laboratory of Prof. Kalitventzeff (former president of the European working party on computer aided process engineering). This laboratory was one of the pioneering laboratory in the field of Computer Aided Process Engineering.
In the group of Professor Kalitventzeff, I have worked on the development and the applications of data reconciliation, process modelling and optimisation techniques in the chemical process industry, my experience ranges from nuclear power stations to chemical plants. In the LASSC, I have been responsible from the developments in the field of rational use of energy in the industry. My first research topic has been the methodological development of process integration techniques, combining the use of pinch based methods and of mathematical programming: e.g. for the design of multiperiod heat exchanger networks or Mixed integer non linear programming techniques for the optimal management of utility systems. Fronted with applications in the industry, my work then mainly concentrated on the optimal integration of utility systems considering not only the energy requirements but the cost of the energy requirements and the energy conversion systems. I developed methods for analysing and integrating the utility system, the steam networks, combustion (including waste fuel), gas turbines or other advanced energy conversion systems (cogeneration, refrigeration and heat). The techniques applied uses operation research tools like mixed integer linear programming and exergy analysis. In order to evaluate the results of the utility integration, a new graphical method for representing the integration of the utility systems has been developed. By the use of MILP techniques, the method developed for the utility integration has been extended to handled site scale problems, to incorporate environmental constraints and reduce the water usage. This method (the Effect Modelling and Optimisation method) has been successfully applied to the chemical plants industry, the pulp and paper industry and the power plant. Instead of focusing on academic problems, I mainly developed my research based on industrial applications that lead to valuable and applicable patented results. Recently the methods developed have been extended to realise the thermoeconomic optimisation of integrated systems like fuel cells. My present R&D work concerns the application of multi-objective optimisation strategies in the design of processes and integrated energy conversion systems.
Since 2001, Im working in the Industrial Energy Systems Laboratory (LENI) of Ecole Polytechnique fédérale de Lausanne (EPFL) where Im leading the R&D activities in the field of Computer Aided Analysis and Design of Industrial Energy Systems with a major focus on sustainable energy conversion system development using thermo-economic optimisation methodologies. A part from the application and the development of process integration techniques, that remains my major field of expertise, the applications concern :
Rational use of water and energy in Industrial processes and industrial production sites : projects with NESTLE, EDF, VEOLIA and Borregaard (pulp and paper).Energy conversion and process design : biofuels from waste biomass (with GASNAT, EGO and PSI), water dessalination and waste water treatment plant (VEOLIA), power plant design (ALSTOM), Energy conversion from geothermal sources (BFE). Integrated energy systems in urban areas : together with SCANE and SIG (GE) and IEA annexe 42 for micro-cogeneration systems.
I as well contributed to the definition of the 2000 Watt society and to studies concerning the emergence of green technologies on the market in the frame of the Alliance for Global Sustainability.
Michaël Clément Louis Ghislain ThémansMichaël Thémans holds a M.Sc. in Applied Mathematics (University of Namur, Belgium) and a Ph.D. in Operations Research and Transportation Modeling (EPFL, Switzerland). His Ph.D. thesis, supervised by Prof. Michel Bierlaire, was entitled "Numerical Methods and Models Relevant to Transportation Applications".
Between 2002 and 2007, he was research and teaching assistant in the Transport and Mobility Laboratory at EPFL. He published 5 papers in international journals in the field of Transportation and Operations Research. He was teaching assistant for 15 courses in Operations Research and Behavioral Modeling. He also supervised 20 master theses and research projects in Optimization and Behavioral Modeling. During the same period, he was working on several large-scale transportation-related research projects, in association with MIT and ETH Zurich as well as transportation professionals in Switzerland (Bureau Robert Grandpierre Rapp, Lausanne, Büro Widmer, Frauenfeld), sponsored both by the Swiss Federal Office of Roads and the Swiss National Science Foundation.
Between 2007 and 2009, he was statistician and R&D specialist at the Nestlé Research Center in Lausanne. He provided support in statistics and modeling to R&D centers worldwide and was involved in over 50 R&D projects. In parallel to this, he developed innovative discrete choice models to predict consumer purchasing behavior and disseminated these new methodologies to Nestlé markets worldwide. He also designed and analyzed over 40 market research studies for various Nestlé markets around the world. He also gave training in market research and Design of Experiments to R&D community.
Between 2007 and 2011, he also holded a position as lecturer at EPFL, teaching a master course in Numerical Optimization. Since 2014, he is lecturer at EPFL, co-teaching the "Global Issues" course entitled "Mobility B" which focuses on transportation systems and logistics systems.
Between 2010 and 2014, he was the Deputy Director of EPFL's Transportation Center (TraCE), in charge of the operational management of the EPFL's Transportation Center with the main focus on the business development activities. The main tasks associated with this position were:
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Develop strategic business partnerships and research projects with private companies and industries as well as public institutions and authorities, at the local, national and international levels.
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Percolate and highlight EPFL's ongoing research activities in transportation outside EPFL.
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Obtain external funding to conduct new cutting-edge multi-disciplinary research projects in the field of transportation at EPFL.
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Management of large-scale R&D projects with industry.
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Promotion of technology transfer and innovation in all fields related to transportation and mobility.
Between January 2015 and December 2016, he was Deputy of the Vice-President for Innovation and Technology Transfer at EPFL, in charge of seconding the Vice-President Adrienne Corboud Fumagalli in her various tasks.
Since January 2017, he is the Deputy of the Vice-President for Innovation at EPFL and the Head of the "Large Enterprises" and "Innovation Projects" Units of the Vice-Presidency for Innovation. He is also in charge of the operational management of 5 Interdisciplinary Centers affiliated to the Vice-Presidency for Innovation.
Since May 2017, he also holds the position of Vice-President of the EPFL Innovation Park Foundation.
Since mid-2018, he acts as the EPFL’s representative in the Board of Switzerland Innovation Network West EPFL (an innovation-driven network composed of 6 innovation poles in Western Switzerland).
Some other activities and affiliations of Michaël Thémans include:
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Scientific consulting for various private companies and national agencies in Switzerland and in France.
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Business Development and Fund Raising for various EPFL's startups and spin-offs.
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Strategic Business Development Advisor for BestMile SA.
Since May 2012, in parallel to his main activity at EPFL, he is partner and Chief Business Development Officer at "6T - Bureau de Recherche", an EPFL's spin-off specialized in mobility analysis.
His main scientific expertise is in the design, development and applications of demand models and optimization algorithms, which he successfully used during ten years in transportation, food and marketing contexts. He also has a significant experience in market research and consumer understanding. He also has a strong experience in the transportation demand analysis and in the modeling/optimization/simulation of complex transportation systems.
During the years 2010-2014, he has acquired a global knowledge and expertise in transportation thanks to the operational and strategic management of EPFL's Transportation Center (TraCE) which gathers all EPFL's laboratories related to transportation and mobility.
He has also developed over the past seven years a strong experience and expertise in large-scale project management, people management, business development and technology transfer from research to business, with a strong focus on partnerships between academia and Large Enterprises in Switzerland and abroad. Pascal FuaPascal Fua received an engineering degree from Ecole Polytechnique, Paris, in 1984 and the Ph.D. degree in Computer Science from the University of Orsay in 1989. He then worked at SRI International and INRIA Sophia-Antipolis as a Computer Scientist. He joined EPFL in 1996 where he is now a Professor in the School of Computer and Communication Science and heads the Computer Vision Laboratory. His research interests include shape modeling and motion recovery from images, analysis of microscopy images, and Augmented Reality. His research interests include shape modeling and motion recovery from images, analysis of microscopy images, and machine learning. He has (co)authored over 300 publications in refereed journals and conferences. He is an IEEE Fellow and has been an Associate Editor of IEEE journal Transactions for Pattern Analysis and Machine Intelligence. He often serves as program committee member, area chair, and program chair of major vision conferences and has cofounded three spinoff companies (Pix4D, PlayfulVision, and NeuralConcept).
Giovanni De MicheliExpertise
Design technologies for integrated systems on silicon, such as synthesis, hw/sw codesign and low-power design, as well as systems on heterogeneous platforms including electrical and biological components.
Scientific Director of EcoCloud Center at EPFL
Directing activities towards creating sustainable computation including AI.Designing energy-savvy data centers and edge devices.
More information
Please read http://si2.epfl.ch/~demichel/
Giovanni De Micheli is a research scientist in electronics and Pierre VandergheynstPierre Vandergheynst received the M.S. degree in physics and the Ph.D. degree in mathematical physics from the Université catholique de Louvain, Louvain-la-Neuve, Belgium, in 1995 and 1998, respectively. From 1998 to 2001, he was a Postdoctoral Researcher with the Signal Processing Laboratory, Swiss Federal Institute of Technology (EPFL), Lausanne, Switzerland. He was Assistant Professor at EPFL (2002-2007), where he is now a Full Professor of Electrical Engineering and, by courtesy, of Computer and Communication Sciences. As of 2015, Prof. Vandergheynst serves as EPFL’s Vice-Provost for Education. His research focuses on harmonic analysis, sparse approximations and mathematical data processing in general with applications covering signal, image and high dimensional data processing, computer vision, machine learning, data science and graph-based data processing. He was co-Editor-in-Chief of Signal Processing (2002-2006), Associate Editor of the IEEE Transactions on Signal Processing (2007-2011), the flagship journal of the signal processing community and currently serves as Associate Editor of Computer Vision and Image Understanding and SIAM Imaging Sciences. He has been on the Technical Committee of various conferences, serves on the steering committee of the SPARS workshop and was co-General Chairman of the EUSIPCO 2008 conference. Pierre Vandergheynst is the author or co-author of more than 70 journal papers, one monograph and several book chapters. He has received two IEEE best paper awards. Professor Vandergheynst is a laureate of the Apple 2007 ARTS award and of the 2009-2010 De Boelpaepe prize of the Royal Academy of Sciences of Belgium.
Mikhail KapralovTeaching & PhD PhD Students Weronika Wrzos-Kaminska, Guy Weissenberg, Davide Mazzali, Ekaterina Kochetkova, Kshiteej Jitesh Sheth Past EPFL PhD Students Amir Zandieh, Aidasadat Mousavifar, Navid Nouri, Jakab Tardos, Grzegorz Adam Gluch, Makarov Mikhail Past EPFL PhD Students as codirector Paritosh Garg Courses Algorithms II CS-450 The students learn the theory and practice of basic concepts and techniques in algorithms. The course covers mathematical induction, techniques for analyzing alg
Michel BierlaireBorn in 1967, Michel Bierlaire holds a PhD in Mathematical Sciences from the Facultés Universitaires Notre-Dame de la Paix, Namur, Belgium (University of Namur). Between 1995 and 1998, he was research associate and project manager at the Intelligent Transportation Systems Program of the Massachusetts Institute of Technology (Cambridge, Ma, USA). Between 1998 and 2006, he was a junior faculty in the Operations Research group ROSO within the Institute of Mathematics at EPFL. In 2006, he was appointed associate professor in the School of Architecture, Civil and Environmental Engineering at EPFL, where he became the director of the Transport and Mobility laboratory. Since 2009, he is the director of TraCE, the Transportation Center. From 2009 to 2017, he was the director of Doctoral Program in Civil and Environmental Engineering at EPFL. In 2012, he was appointed full professor at EPFL. Since September 2017, he is the head of the Civil Engineering Institute at EPFL. His main expertise is in the design, development and applications of models and algorithms for the design, analysis and management of transportation systems. Namely, he has been active in demand modeling (discrete choice models, estimation of origin-destination matrices), operations research (scheduling, assignment, etc.) and Dynamic Traffic Management Systems. As of August 2021, he has published 136 papers in international journals, 4 books, 41 book chapters, 193 articles in conference proceedings, 182 technical reports, and has given 195 scientific seminars. His Google Scholar h-index is 68. He is the founder, organizer and lecturer of the EPFL Advanced Continuing Education Course "Discrete Choice Analysis: Predicting Demand and Market Shares". He is the founder of hEART: the European Association for Research in Transportation. He was the founding Editor-in-Chief of the EURO Journal on Transportation and Logistics, from 2011 to 2019. He is an Associate Editor of Operations Research. He is the editor of two special issues for the journal Transportation Research Part C. He has been member of the Editorial Advisory Board (EAB) of Transportation Research Part B since 1995, of Transportation Research Part C since January 1, 2006.
János PachExpertise
Combinatorics, Discrete & Computational Geometry
Links
Photos Denton lectures Bernoulli semester Conferences Seminars (ex-)students Editor of Research problems in discrete geometry Publications
Ad Personam M.S. (Math.), Eötvös University, Hungary, 1977;Ph.D. (Math.), Eötvös University, Hungary, 1981;Doctorate, The Hungarian Academy of Sciences, 1995;Grunwald Medal, Bolyai Mathematical Society, 1982;Ford Award, Mathematical Association of America, 1990;Renyi Award, Hungarian Academy of Sciences, 19
