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Research Output 2008 2019

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Conference contribution
2010

Elliptical graphical modelling in higher dimensions

Vogel, D., Jul 2010, Proceedings of Biosignal 2010, July 14-16, 2010, Berlin, Germany. 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Graphical Modeling
Graphical Models
Higher Dimensions
High-dimensional
Simpson's Paradox
2009
1 Downloads (Pure)

On generalizing Gaussian graphical models

Vogel, D., Aug 2009, Proceedings of the 16th European Young Statisticians Meeting 2009. Badin, L. & Ciumara, R. (eds.). p. 149-153 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

File
2008

Estimating partial correlations using the Oja sign covariance matrix

Vogel, D. & Fried, R., 2008, Compstat 2008: Proceedings in Computational Statistics. Vol. II. : Proceedings in Computational Statistics. Brito, P. (ed.). Physica-Verlag HD, Vol. 2. p. 721-729 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Partial Correlation
Covariance matrix
Affine Equivariance
Heavy-tailed Distribution
Multivariate Data

Partial correlation estimates based on signs

Vogel, D., Köllmann, C. & Fried, R., 2008, Proceedings of the 1st Workshop on Information Theoretic Methods in Science and Engineering. Heikkonen, J. (ed.). Tampere International Center for Signal Processing , Vol. 43. 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Covariance matrix