Graduiertenkolleg „Human Centered Systems Security: North Rhine-Westphalian Experts on Research in Digitalization (NERD)“
Der „Faktor Mensch“ ist eine bedeutsame Fehlerquelle in IT-Systemen und spielt nicht nur bei der Benutzung von IT-Systemen eine wichtige Rolle, sondern auch bei der Entwicklung, Integration und Administrierung. Daher sollte eine differenzierte Betrachtung des Menschen im Hinblick auf seine Rolle bei der Angreifbarkeit von IT-Systemen entlang der ...
Duration: 01/2017 - 12/2022
Sound Recognition with Limited Supervision over Sensor Networks
A mismatch between training and test data statistics can result in a significant degradation of performance of machine learning systems. For sound recognition in acoustic sensor networks (ASNs) this is a significant issue because of the huge number and variability of sounds and acoustic environments, and because of the large variety of sensor ...
Duration: 01/2017 - 12/2023
The Research Programme "Digital Future"
With our research program we aim at the development of the scientific basis for a master plan “Digital future” for employers, employees, freelancers and private persons to support them in the proactive forming of the digital transition. Our research is based on a holistic concept. Following this approach we identify where the digital transition ...
Duration: 01/2017 - 04/2021
Distributed Acoustic Signal Processing over Wireless Sensor Networks
We consider an acoustic sensor network, where different applications, such as source separation and extraction, should be executed. A straightforward solution might be to transport all data to a gateway node and process it there. This is, however, not necessarily the best solution (data rate bottlenecks, large latency for big acoustic data). We ...
Duration: 01/2017 - 12/2023
Quantum Algorithms from the Interplay of Simulation, Optimization, and Machine Learning
Duration: 01/2017 - 12/2018
QIP 2018 Student and Postdoctoral Fellow Travel Funding Support
Duration: 01/2017 - 12/2018
OptiAMix: Multi-target optimized and fully automated component development for additive manufacturing processes in the product creation process
Additive manufacturing processes offer a wide range of potential in terms of lightweight construction or functional integration. However, this cannot be achieved by simply adopting conventionally developed and manufactured components. To support the development process across all phases and to exploit the potential of additive manufacturing ...
Duration: 01/2017 - 09/2020
Nichtlineares Charakterisierungssystem
Die Beantragung eines nichtlinearen Charakterisierungssystems am Lehrstuhl für Angewandte Physik / Integrierte Quantenoptik dient als Bindeglied zwischen der Probenherstellung (Technologie) und der quantenoptischen Anwendung (Optiklabor). Die Forschung setzt im Kern auf periodisch gepolte Wellenleiter in nichtlinearen Kristallen, die spezifische ...
Duration: 01/2017 - 12/2017
Acoustic Sensor Networks Research Group
This Research Unit investigates solutions and limitations for acoustic signal processing and classification over coustic sensor networks. We aim to tackle current shortcomings and to develop a common platform which will make ASNs more adaptive to the variability of acoustic environments and sensor configurations, less dependent on supervision, and ...
Duration: 01/2017 - 12/2023