Welcome to the Research Group of Professor Steffen Rebennack

The division of Stochastic Optimization belongs to the Institute of Operations Research.

 


 

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News

  • KHYS Family Grant
    We congratulate Anil Kaya for receiving the KHYS Family Grant, which supports career development through individual couching and funding for a student research assistant (HIWI).
     

  • ISE Magazine
    The article "Powering the future: Smart energy expansion planning “ was highligted in the September 2026 issue of the ISE Magazine. Please see here.
     

  • SPS Newsletter
    The “Invited Columns” entitled „Lagrangian Cut Generation Techniques for Multistage Mixed-integer Programming“ authored by Christin Füllner and Steffen Rebennack has appeared in the Stochastic Programming Society (SPS) Newsletter 2026.
     

  • EJOR Editors´ Choice Articles, July 2026
    We congratulate Luiz Henrique Cherri, Adriana Cristina Cherri, Everton Fernandes Silva and José Fernando Oliveira for their article: „A branch-and-cut algorithm for nesting problems with guillotine constraints“ for being selected as "EJOR Editors´ Choice Article July 2026" by Steffen Rebennack.
     

  • Water Resource Management
    The article „Water resources management: a bibliometric analysis and future research directions“ puts some of the works of Steffen Rebennack in perspective.
     

  • ECML PKDD 2026
    Steffen Rebennack is a member of the program committee of the ECML PKDD 2026 (European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases).
     

  • ICS News
    The article "Spatial Branch-and-Bound for Nonconvex Separable Piecewise Linear Optimization" was highlighted in the June 2026 issue of the ICS News of the INFORMS Computing Society. Please see the research highlight here.
     

  • DIS 2026
    Steffen Rebennack is an member of a program committee of the DIS 2026 (9th International Conference on the Dynamics of Information Systems).
     

  • ISE Magazine
    The article "Release Immediately or Sequentially? Stretegies for Allocating Scarce Therapeutic Resources during Disease Outbreak was highligted in March 2026 issue of the ISE Magazine. Please see here. 
     

  • OR2026 - Call for Sessions
    If you interested in organizing at the OR2026 in the stream "Optimization unter Uncertainty", then please contact Christina Büsing or Steffen Rebennack.






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