Research Group of Prof. Dr. M. Griebel
Institute for Numerical Simulation
maximize

Dr. Daniel Wissel

Address: Institut für Numerische Simulation
Wegelerstr. 6
53115 Bonn
Germany
Office: We6 6.017
Phone: +49 228 733486
E-Mail: wissel.ins.uni-bonn.de

Former member of the institute

Research Interests

Completed Research Projects

BMBF support program: Mathematik für Innovationen in Industrie und Dienstleistungen
ScaFaCoS - Scalable Fast Coulomb Solver

Teaching

Publications

[1] D. Wissel. Intrinsic Dimension Estimation using Simplex Volumes. Dissertation, Institut für Numerische Simulation, Universität Bonn, Nov. 2017.
bib | .pdf 1 ]
[2] M. Griebel and D. Wissel. Fast approximation of the discrete Gauss transform in higher dimensions. Journal of Scientific Computing, 55(1):149-172, October 2013. Also available as INS Preprint No. 1111, 2011.
bib | DOI | http | .pdf 1 ]
[3] D. Wissel. Die Diskrete Gauß-Transformation - schnelle Approximationsverfahren und Anwendungen in hohen Dimensionen. Diplomarbeit, Institut für Numerische Simulation, Universität Bonn, Apr. 2008.
bib | .pdf 1 ]

Talks

Conference contributions

[1] A New Approach to Subspace Clustering,
HDA2013 - 5th Workshop on High-Dimensional Approximation, Canberra, Australia, February 11-15, 2013.
[2] Fast Approximation Algorithms for Kernel Methods,
HPSCHanoi2012 - 5th International Conference on High Performance Scientific Computing , Hanoi, Vietnam, March 5-9, 2012.
[3] Fast Gauss Transforms for High-Dimensional Problems,
HIM Trimester Program on Analysis and Numerics for High Dimensional Problems: Workshop on Manifold Learning, Bonn, Germany, May 30 - June 3, 2011.