Rainer von Sachs

Publication Activity (10 Years)

Years Active: 1993-2023
Publications (10 Years): 6

Top Topics

Cluster Validity Indices

Positive Definite

Variable Selection

Linear Regression

Top Venues

Comput. Stat. Data Anal.

Publications

Somnath Chakraborty, Johannes Lederer, Rainer von Sachs
Lag selection and estimation of stable parameters for multiple autoregressive processes through convex programming. CoRR (2023)
Joris Chau, Rainer von Sachs
Time-varying spectral matrix estimation via intrinsic wavelet regression for surfaces of Hermitian positive definite matrices. Comput. Stat. Data Anal. 174 (2022)
Rebecca Marion, Johannes Lederer, Bernadette Govaerts, Rainer von Sachs
VC-PCR: A Prediction Method based on Supervised Variable Selection and Clustering. CoRR (2022)
Adrien Bibal, Rebecca Marion, Rainer von Sachs, Benoît Frénay
BIOT: Explaining multidimensional nonlinear MDS embeddings using the Best Interpretable Orthogonal Transformation. Neurocomputing 453 (2021)
Sara Kaczynska, Rebecca Marion, Rainer von Sachs
Comparison of Cluster Validity Indices and Decision Rules for Different Degrees of Cluster Separation. ESANN (2020)
Sophie Mathieu, Rainer von Sachs, Véronique Delouille, Laure Lefevre
Uncertainty Quantification in Sunspot Counts. DSW (2018)
Catherine Timmermans, Laurent Delsol, Rainer von Sachs
Using Bagidis in nonparametric functional data analysis: Predicting from curves with sharp local features. J. Multivar. Anal. 115 (2013)
Hilmar Böhm, Rainer von Sachs
Shrinkage estimation in the frequency domain of multivariate time series. J. Multivar. Anal. 100 (5) (2009)
Véronique Delouille, Maarten Jansen, Rainer von Sachs
Second-generation wavelet denoising methods for irregularly spaced data in two dimensions. Signal Process. 86 (7) (2006)
Sébastien Van Bellegem, Rainer von Sachs
On Adaptive Estimation for Locally Stationary Wavelet Processes and its Applications. Int. J. Wavelets Multiresolution Inf. Process. 2 (4) (2004)
David L. Donoho, Stéphane Mallat, Rainer von Sachs, Yann Samuelides
Locally stationary covariance and signal estimation with macrotiles. IEEE Trans. Signal Process. 51 (3) (2003)
Stephen D. Cranstoun, Hernando C. Ombao, Rainer von Sachs, Wensheng Guo, Brian Litt
Time-frequency spectral estimation of multichannel EEG using the Auto-SLEX method. IEEE Trans. Biomed. Eng. 49 (9) (2002)
Rainer von Sachs
Estimating the Spectrum of a Stochastic Process in the Presence of a Contaminating Signal. IEEE Trans. Signal Process. 41 (1) (1993)