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    • Algorithms for Optimal Transport and Wasserstein Distances 

      Schrieber, Jörn (2019-02-28)
      Optimal Transport and Wasserstein Distance are closely related terms that do not only have a long history in the mathematical literature, but also have seen a resurgence in recent years, particularly in the context of ...
    • Barycenters and ANOVA for Point Pattern Data 

      Müller, Raoul (2022-05-10)
      In this thesis a new metric for point patterns is developed. A heuristic algorithm is presented, that computes barycenters with respect to the new metric. The barycenters are then used in ANOVA procedures, to assess the ...
    • Convergence Rates in Dynamic Network Models 

      Kück, Fabian (2018-02-23)
      The stochastic network model by Britton and Lindholm (Journal of Statistical Physics 3, 2010) describes a class of reasonably realistic dynamics for a complex system with an underlying network structure. In a closed social ...
    • Regularized Rao-Blackwellization 

      Höllwarth, Henning (2021-06-15)
      In statistics, Rao-Blackwellization is a well-known technique to improve estimators by removing ancillary information which does not help toward making inference on the parameter of interest. The present thesis reveals ...