Sebastian Welke



Sebastian Welke

Sebastian Welke

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Sebastian has studied industrial engineering and management with focus on information and communication systems at the Technical University of Berlin. He has investigated the EEG-based distinguishability of several different imagined hand movements in his student research project. Now, he is working on the design of a classifier to distinguish between different hand-movements and the definition of a more natural set of classes for usage in multi-class BCIs.

Publications



Conference Proceedings


Zander T.O., Kothe C., Welke S., Roetting M. Utilizing Secondary Input from Passive Brain-Computer Interfaces for Enhancing Human-Machine Interaction. In Proceedings of the HCII 2009. Heidelberg, Germany: Springerlink, 2009.

S. Welke, T. O. Zander, C. Kothe, and M. Roetting. Temporal localization of stimulated cognitive processes in BCIs. In Proc. of the 4th Int. BCI Workshop & Training Course, Graz University of Technology Publishing House, 2008, Graz, Austria.

S. Jatzev, T. O. Zander, M. DeFlilippis, C. Kothe, S. Welke, and M. Roetting. Examining causesfor non-stationarities: The loss of controllabilityis a factor which induces non-stationarities. In Proc. of the 4th Int. BCI Workshop & Training Course, Graz University of Technology Publishing House, 2008, Graz, Austria.

T. O. Zander, C. Kothe, S. Welke, and M. Roetting. Enhancing human-machine systems with secondary input from passive brain-computer interfaces. In Proc. of the 4th Int. BCI Workshop & Training Course, Graz University of Technology Publishing House, 2008, Graz, Austria.

T. Zander, C. Kothe , S.Jatzev, R.Dashuber, S. Welke, M. De Filippis, M. Röttin Team PhyPA: Developing applications for Brain-Computer Interaction. Brain-Computer Interfaces for HCI and Games Proceedings of the CHI 2008 Workshop, Florence, Italy, April 05th, 2008.

 

Conference Abstracts


Jatzev S., Zander T., De Filippis M., Kothe C., Welke S., Roetting M. Examining causes for non-stationarities: The loss of controllability is a factor which induces non-stationarities  Fourth International BCI Meeting, Carmel, CA, June 2010

Jatzev S., Zander T. O., De Filippis M., Kothe C., Welke S., Rötting M. Examining causes for non-stationarities: The loss of controllability is a factor which induces nonstationarities 9. Fachtagung der Gesellschaft für Kognitionswissenschaft, Dresden, 30.09.2008

Welke S., Zander T. O., Rötting M. Zeitliche Abgrenzung unterschiedlicher kognitiver Prozesse mittels EEG 9. Fachtagung der Gesellschaft für Kognitionswissenschaft, Dresden, 30.09.2008

Zander T., Kothe C., Welke S., Jatzev S., Rötting M. Erkennung kognitiver Zustände auf Basis von passiven Brain-Computer-Interfaces 9. Fachtagung der Gesellschaft für Kognitionswissenschaft, Dresden, 30.09.2008

Zander, T., Kothe, C., Mann, A., Welke, S. & Roetting, M. Benchmarking common BCI algorithms: Classifying reactive executed hand movements. Neuroscience 2007, San Diego, USA, November 3-7, 2007.

S. Jatzev, T.O. Zander, De Filippis, Kothe, Welke, Schubert, Fowinkel, Roetting Examining causes for non-stationarities: The loss of controllability is a factor which induces non-stationarities. Neuroscience 2007, San Diego, USA, November 3-7, 2007.

Zander, T. Kothe, C., Jatzev, S., Luz, Mann, Welke, Dashuber & Roetting Das PhyPA-BCI – Ein Brain-Computer-Interface als kognitive Schnittstelle in der Mensch-Maschine-Interaktion. 7. Berliner Werkstatt Mensch-Maschine-Systeme, Berlin, Germany, October 10-12, 2007.

Welke, S., Zander,T., Kothe C. & Rötting M. Stable distinguishability of different types of imagined hand-movements. "BCI Meets Robotics: Challenging Issues in Brain-Computer Interaction and Shared Control", PASCAL Workshop, Leuven, Belgium, 2007.

Welke, S., Zander, T. & Rötting, M. Distinguishability of CSP-Patterns from different types of imagined hand-movements. BCI meets HCI, PASCAL Workshop, Martigny, Switzerland, April 16-17, 2007.