The Operations Research seminar provides a platform for guests and members of the DMMP and SOR groups to report on their research.
The presentations are also understandable for non-specialists. The seminar takes place on a weekly basis.
Next presentations
Tuesday, 12:45—13:30
November 17 | Richard Boucherie (UT-EEMCS-SOR) | Real-time forecasting of COVID-19 bed occupancy in wards and Intensive Care Units |
November 24 | Riccardo Michielan (UT-EWI-MOR) |
Past presentations:
2019
December 17 | Matthias Walter (UT, EEMCS, DMMP) | Persistency of Linear Programming Formulations for the Stable Set Problem |
December 10 | Anna Khmelnitskaya, Saint-Petersburg State University & Institute of Control Sciences RAS, Moscow | The average tree and the two-step average tree values for graph and hypergraph games |
October 22 | Remy Spliet (Dept. of Econometrics, EUR) | A p-step formulation for the capacitated vehicle routing problem |
January 22 | Anna Khmelnitskaya (UT, EWI, DMMP) | The average tree value for graph games with main players and application to hub and spoke models
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2018
October 30 | Michael Fleermann, FernUniversität, Hagen | Global and Local Semicircle Laws for Random Matrices with Curie-Weiss Entries |
October 11 | Anna Oblakova (UT-EWI-SOR) | Green Wave Analysis in a Tandem of Traffic-Light Intersections |
September 18 | Pim van der Hoorn (Northeastern University, Boston) | Local clustering for graphs in Hyperbolic space |
May 29 | ElineTsai (UT-EWI-SOR) | From blood withdrawal to first results; the role of process mining (qualifier presentation) |
April 17 | Liron Ravner (UvA) | Estimating the input of a queue by Poisson sampling of the workload process |
March 6 | Jasper Bos (UT-EWI-SOR) | |
January 30 | Marc Uetz (UT-EWI-DMMP) | |
January 9 | Maarten Otten (UT-EWI-SOR) | Minimizing Earliness/Tardiness for multiple machine scheduling |
2017
December 19 | Jasper Goseling (UT-EWI-SOR) | Delivery Latency Trade-Offs of Heterogeneous Contents in Fog Radio Access Networks |
December 5 | Anna Khmelnitskaya (Saint-Petersburg State University) | Centrality rewarding Shapley and Myerson values for undirected graph games |
October 3 | Corine Laan (UT-EWI-SOR) | Security games with probabilistic constraints on the agent’s strategy |
October 2 | Dirk Kroese (University of Queensland) | |
July 4 | Anne Buijsrogge (UT-EWI-SOR) | Subsolution approach for the simulation of a rare event in the GI|GI|1 tandem queue |
May 30 | Berksan Şerbetci (UT-EWI-SOR) | A Low-Complexity Approach to Distributed Cooperative Caching with Geographic Constraints |
April 25 | Guang Zhang (School of Management, Shanghai University, P.R. China) |
2016
December 13 | Xinwei Bai (UT-EWI-SOR) | |
November 22 | A.Garavaglia (TUE) | |
September 6 | Yao Dong (UT-EWI-SOR) | |
July 12 | Ravi R. Mazumdar (University of Waterloo) | Insensitivity of the Mean Field Solution for Randomized Routing |
July 7 | Jasper Goseling (UT-EWI-SOR) | On the Energy Benefit of Compute-and-forward for Multiple Unicasts |
July 5 | Dr Małgorzata O'Reilly (University of Tasmania, Australia) | Stochastic fluid models: Key ideas and their physical interpretations |
June 28 | Eva Lee (Georgia Tech) | |
June 14 | Michael Fleermann (UT-EWI-SOR) | |
June 7 | Alejandro Moreno, Arun Ramakrishnan, Jason Dai, Kallol Das, Lamia Elloumi and Mitra Baratchi (UT-CTIT) | Measuring Meaning: Data Collection: why, what, where and from whom? |
May 17 | Anna Khmelnitskaya (UT-EWI-DMMP) | Generalization of binomial coefficients to numbers on the nodes of graphs |
March 8 | Clara Stegehuis (Technische Universiteit Eindhoven, Stochastics W&I) | |
February 2 | Miklós Telek (Technical University of Budapest) | |
January 26 | Anna Oblakova (UT-EWI-SOR) |
2015
December 15 | Marijn ten Thij (Vrije Universiteit, Amsterdam) | Modelling trend progression through an extension of the Polya Urn Process |
December 1 | Jasper de Jong (UT-EWI-DMMP) | |
November 24 | Michael Fleermann (UT-EWI-SOR) | |
November 19 | Phil Whiting (Macquarie University, North Ryde, NSW Australia ) | Random Vandermonde Matrices with Unit Complex Entries and their Singular Values |
November 17 | Anna Khmelnitskaya (UT-EWI-DMMP | |
October 6 | Xinwei Bai (UT-EWI-SOR) | Characterizing the performance of high-dimensional random walks |
September 29 | Corine Laan (UT-EWI-SOR) | An interdiction game on a queueing network with multiple intruders |
September 22 | Anne Buijsrogge (UT-EWI-DACS/SOR) | On the state-independent change of measure for the G|G|1 tandem queue |
June 24 | John Hearne (RMIT University, Melbourne) | |
June 23 | David Stanford (Western University, Canada) | |
June 2 | Phil Whiting (Macquarie University, North Ryde, NSW Australia) | |
May 26 | Pim van der Hoorn (UT-EWI-SOR) | Distances in directed random graphs with finite degree variance |
May 19 | N. Bora Keskin (The University of Chicago, Booth School of Business) | Chasing Demand: Learning and Earning in a Changing Environment |
May 6 | Jose Correa (Universidad de Chile, Santiago) | |
April 28 | Berksan Şerbetci (UT-EWI-SOR) | |
April 21 | Jan-Pieter Dorsman (Universiteit Leiden) | Analysis and optimisation of polling systems with Markovian server routing |
April 14 | Mihaela Mitici (UT-EWI-SOR) | Performance measures for reliable data estimation in wireless sensor networks |
February 3 | Anna Khmelnitskaya (UT-EWI-DMMP | Two-step values for games with two-level communication structures |
January 27 | Mariëlle Stoelinga (UT-EWI-FMTT) | Analysis of Safety & Security via Stochastic Model Checking Techniques |
2014
August 26 | Tomas Valla (Czech Technical University, Prague) | |
July 8 | Yana Volkovich, Cornell Tech | |
June 10 | Pim van der Hoorn (UT-EWI-SOR) | |
June 5 | Jasper Goseling (UT-EWI-SOR) | A Random Access Scheme with Physical-layer Network Coding and User Identification |
May 27 | Anna Khmelnitskaya (UT-EWI-DMMP) | The prenucleolus and the prekernel for games with communication structures |
May 20 | David Stanford ( Western University, London, Canada) |
2013
April 2 | Jacob Jan Paulus | |
March 26 | Peter J.C. Dickinson |
2012
Dec 18 | Francois Le Gland (INRIA, Rennes, France) | |
Oct 30 | Jeannette Janssen (Dalhousie University, Canada) | |
May 22 | Niek Baër (UT-EWI-SOR) | The PH/PH/1 threshold queue - An application in highway traffic |
March 20 | Jasper Goseling (UT-EWI-SOR) | A Linear Programming Approach to Error Bounds for Random Walks in the Positive Orthant |
March 13 | Maartje van de Vrugt (UT-EWI-SOR) | |
Feb 21 | Bodo Manthey (UT-EWI-DMMP) | Stochastic Mean Payoff Games: Smoothed Analysis and Approximation Schemes |
Feb 14 | Veselin Jungic (Simon Fraser University) | |
Jan 24 | Malte Risto (UT-CTW-CTS) | The social dilemma of traffic flow improvement: using the example of Connected Cruise Control |
2011
2010
Dec 14 | Reinoud Joosten (UT-MB-F&A) | |
Nov 30 | B.V. Raghavendra Rao (Saarland University) | |
Nov 16 | Jan Telgen (UT-MB-OMPL) | |
Nov 9 | Anna Khmelnitskaya | |
Oct 5 | Carl Chiarella (University of Technology, Sydney, and Convenor, Financial Integrity Research Network, Australia) | The Evaluation of Barrier Option Prices under Stochastic Volatility |
Sep 28 | Alje van den Bosch | |
Aug 24 | Daniel Paulusma (Durham University) | Narrowing Down the Gap on the Complexity of Coloring P_k-Free Graphs |
July 6 | Yoni Nazarathy (TU/e, EURANDOM) | |
June 29 | Michel Vellekoop (UvA) | |
June 22 | Ali Eshragh (University of South Australia) | Hamiltonian Cycles, Random Walks and Discounted Occupational Measures |
June 8 | Kolja Loebniz (UT-MB-F&A) | |
May 18 | Tom van Woensel (TU/e) | |
May 11 | Henk Zijm (UT-MB-OMPL) | |
April 29 | Mahmoud Fouz (Saarland University, Saarbrücken, Germany) | |
April 28 | Khaled Elbassioni (Max-Planck-Institut Informatik, Saarbrücken, Germany) | Every Stochastic Game with Perfect Information Admits a Canonical Form |
April 27 | Arun Bagchi (UT-EWI-SST) | |
April 6 | Georg Still (UT-EWI-DMMP) | |
March 31 | Aymeric Lardon (Université de St. Etienne, France) | The γ-core in Cournot oligopoly TU-games with capacity constraints |
March 30 | Marc Wouters (UT-MB-F&A) | Management of early-stage new product development projects: a simplified options approach |
March 23 | Judith Vink-Timmer (UT-EWI-SOR) | |
March 16 | Wim Albers (UT-EWI-SP) | |
March 9 | Marc Uetz (UT-EWI-DMMP) | |
Mar 2 | Bodo Manthey (UT-EWI-DMMP) | Approximation Algorithms for Multi-Criteria Traveling Salesman Problems |
Feb 2 | Anna Khmelnitskaya (SPb Institute for Economics and Mathematics Russian Academy of Sciences) | |
Jan 19 | Holger I. Meinhardt (Institute for Statistics and Economic Theory, University of Karlsruhe) |
2009
Dec 15 | Jing Bie (UT-CTW-CTS) | |
Dec 8 | Johann Hurink (UT-EWI-DMMP) | |
Dec 1 | Eric van Berkum (UT-CTW-CTS) | |
Nov 24 | Erwin Hans (UT-MB-OMPL) |
The Industrial Engineering Seminar was previously known as the dinsdagseminarium which has been taking place since 2004. Details of past presentations in the dinsdagseminarium can be found here.