2022 -              Chair of Mathematical Data Science, University of Augsburg

2019, 2020      Visiting professor, Leipzig University

2017 - 2022     Research group leader, Max Planck Institute MiS Leipzig

2014 - 2017     Bonn Junior Fellow professorship, University of Bonn

2013 - 2014     Research associate, EPF Lausanne

2013                Dissertation in Mathematics, TU Berlin

2008 - 2013     Research associate, TU Berlin

2008                Diploma in Mathematics, TU Berlin

• Tensors: geometry of low-rank varieties and tensor networks tensor product operators
• Low-rank approximation: functional analytic foundations, approximation rates, spectral and nuclear norm
• Optimization: block coordinate methods, Riemannian optimization, optimization landscape of multilinear models
• Applications: high-dimensional problems, low-rank models in data science, signal processing, dynamical low-rank approximation