Kai Hauke Krämer
Angestellt, Manager (Data Science), EY Ernst & Young GmbH Wirtschaftsprüfungsgesellschaft
Abschluss: PhD, University of Potsdam
Stuttgart, Deutschland
Über mich
I am a curious physics and programming person, who enjoys supplementing computer work with outside and community activities. I used to work in the field of time series analysis, specifically in the research of transitions in complex systems. We developed and automated statistical methods based on the recurrence behavior of a system. For this purpose, we used well-known machine learning concepts and developed new tools. I have a true OpenSource / OpenAccess attitude and make my scientific findings (algorithms) available in the Julia Dynamics organization, which seeks to provide high quality OpenAccess scientific software, at which I am a developer.
Werdegang
Berufserfahrung von Kai Hauke Krämer
Bis heute 1 Jahr und 10 Monate, seit Sep. 2022
Manager (Data Science)
EY Ernst & Young GmbH Wirtschaftsprüfungsgesellschaft
1 Jahr und 5 Monate, Mai 2021 - Sep. 2022
Postdoctoral Researcher
Potsdam Institute for Climate Impact Research
* Machine Learning Techniques and sophisticated data analysis tools for solving open problems in Dynamical Systems science. * Monte Carlo Tree Search for optimal state space reconstruction * Causal inference, sparse optimization, time series prediction.
3 Jahre und 6 Monate, Dez. 2017 - Mai 2021
Doctoral Researcher
Potsdam Institute for Climate Impact Research
* Further development of the Recurrence Analysis framework for time series from complex systems. * Automatized and optimized state space reconstruction from measured time series
Ausbildung von Kai Hauke Krämer
3 Jahre und 10 Monate, Dez. 2017 - Sep. 2021
Theoretical Physics
University of Potsdam
Towards a robust framework for Recurrence Analysis: Automated state space reconstruction, optimal parameter selection and correction schemes.
Sprachen
Deutsch
Muttersprache
Englisch
Fließend