Logo Uni Bremen

Zentrum für Technomathematik

ZeTeM > Arbeitsgruppen > AG Optimierung und Optimale Steuerung > Domains > Creative Unit

Kontakt Sitemap Impressum [ English | Deutsch ]

Kai Schäfer 
Raum: Unicom2 4.3200
Telefon: (0421) 218-63620
E-Mail: kai.schaefer@uni-bremen.de
Kai Schäfer
E-Mail: o2c-creative-unit@uni-bremen.de

Creative Unit

PhD-Projekte


Veröffentlichungen

  1. M. Wiesner, K. Schäfer, W. Bergmann, A. Berger, P. Shulpyakov, C. Dittert, C. Büskens.
    Analyzing the Influence of Measurements in Dynamical Parameter Identification Using Parametric Sensitivities (accepted for publication).
    Third IFAC Conference on Modelling, Identification and Control of Nonlinear Systems, 15.09-17.09.2021.
  2. E. Dierkes, K. Flaßkamp.
    Learning Mechanical Systems by Hamiltonian Neural Networks.
    GAMM 91st Annual Meeting of the international Association of Applied Mathematics and Mechanics, online, 15.03.2021 - 19.03.2021.
  3. E. Dierkes, K. Flaßkamp.
    Learning Hamiltonian Systems considering System Symmetries in Neural Networks.
    The 7th IFAC Workshop on Lagrangian and Hamiltonian Methods for Nonlinear Control, 11.10-13.10.2021, Berlin, Deutschland.
  4. E. Dierkes, C. Meerpohl, K. Flaßkamp, C. Büskens.
    Estimation and Mapping of System-Surface Interaction by Combining Nonlinear Optimization and Machine Learning.
    Third IFAC Conference on Modelling, Identification and Control of Nonlinear Systems, 15.09-17.09.2021.
  5. E. Dierkes, F. Jung, C. Büskens.
    Data-based models of drive technology for automation in automotive production.
    GAMM 91st Annual Meeting of the international Association of Applied Mathematics and Mechanics, online, 15.03.2021 - 19.03.2021.

    DOI: 10.1002/pamm.202000286

  6. L. Evers.
    Benchmarking pre-trained Encoders for real-time Semantic Road Scene Segmentation.
    GAMM 91st Annual Meeting of the international Association of Applied Mathematics and Mechanics, online, 15.03.2021 - 19.03.2021.

    DOI: 10.1002/pamm.202000275

  7. I. Mykhailiuk, K. Flaßkamp, C. Büskens, K. Schäfer.
    On the Computation of Convergence Regions for Sequential Nonlinear Programming Problems.
    GAMM 91st Annual Meeting of the international Association of Applied Mathematics and Mechanics, online, 15.03.2021 - 19.03.2021.

    DOI: 10.1002/pamm.202000281

  8. M. Runge, K. Flaßkamp, C. Büskens.
    Real-time parameter estimation for sensitivity-based LQ regulator adaptation .
    GAMM 91st Annual Meeting of the international Association of Applied Mathematics and Mechanics, online, 15.03.2021 - 19.03.2021.

    DOI: 10.1002/pamm.202000292

  9. K. Schäfer, J. Fliege, K. Flaßkamp, C. Büskens.
    Reformulating Bilevel Problems by SQP Embedding.
    GAMM 91st Annual Meeting of the international Association of Applied Mathematics and Mechanics, online, 15.03.2021 - 19.03.2021.

    DOI: 10.1002/pamm.202000302

  10. M. Lachmann, J. Maldonado, W. Bergmann, F. Jung, M. Weber, C. Büskens.
    Self-Learning Data-Based Models as Basis of a Universally Applicable Energy Management System.
    Energies 2020, 13(8), 2084, 2020.

    DOI: 10.3390/en13082084

  11. M. Lachmann, F. Jung, C. Büskens.
    Computationally efficient identification of databased models applied to a milk cooling system.
    Conference of Computational Interdisciplinary Science, CCIS, 19.03.-22.03.2019, Atlanta, USA.
    Campinas: Galoa, 2020.

    online unter: https://proceedings.science/ccis-2019/papers/computationally-efficient-identification-of-databased-models-applied-to-a-milk-cooling-system

  12. M. Runge, K. Flaßkamp, C. Büskens.
    Model Predictive Control with Online Nonlinear Parameter Identification for a Robotic System.
    International Conference on Control, Decision and Information Technologies (CoDIT), 29.06.-02.07.2020, Prag, Tschechien.
    Proceedings of CoDIT, 1:312-318, 2020.

    DOI: 10.1109/CoDIT49905.2020.9263886

  13. K. Schäfer, K. Flaßkamp, J. Fliege, C. Büskens.
    A Combined Homotopy-Optimization Approach to Parameter Identification for Dynamical Systems.
    GAMM Annual Meeting of the international Association of Applied Mathematics and Mechanics, 18.02-22.02.2019, Wien, Österreich.
    90, Proc. Appl. Math. Mech., 19, Wiley, 2019.

    DOI: 10.1002/pamm.201900266

  14. M. Runge, K. Flaßkamp, C. Büskens.
    Sequential Solution of Parameter Identification and Optimal Control Problems for Robotic Systems.
    89th GAMM Annual Meeting of the international Association of Applied Mathematics and Mechanics (GAMM), 19.03.-23.03.2018, München, Deutschland.
    Proc. Appl. Math. Mech., 2018.

    DOI: 10.1002/pamm.201800099

  15. K. Flaßkamp, K. Schäfer, C. Büskens.
    Variational Integrators for Parameter Identification of Mechanical Systems.
    GAMM Annual Meeting of the international Association of Applied Mathematics and Mechanics, 19.03.-23.03.2018, München, Deutschland.
    89, Proc. Appl. Math. Mech., 18, Wiley, 2018.

    DOI: 10.1002/pamm.201800284

  16. K. Schäfer, M. Runge, K. Flaßkamp, C. Büskens.
    Parameter Identification for Dynamical Systems Using Optimal Control Techniques.
    European Control Conference (ECC) 2018, 12.06.-15.06.2018, Limassol, Zypern.

    DOI: 10.23919/ECC.2018.8550045

  17. K. Schäfer, K. Flaßkamp, C. Büskens.
    A Numerical Study of the Robustness of Transcription Methods for Parameter Identification Problems.
    GAMM Annual Meeting of the international Association of Applied Mathematics and Mechanics, 19.03.-23.03.2018, München, Deutschland.
    89, Proc. Appl. Math. Mech., 18, Wiley, 2018.

    DOI: 10.1002/pamm.201800101

  18. F. Jung, M. Lachmann, C. Büskens.
    SmartFarm - Data based optimization for optimal energy management.
    88th GAMM Annual Meeting of the international Association of Applied Mathematics and Mechanics (GAMM).
    Proc. Appl. Math. Mech., 17(1):741-742, 2017.

    DOI: 10.1002/pamm.201710338