52 citations · 170 across the 22 of their papers we have counts for
3 papers · 1 filter
Wavelet eigenvalue regression in high dimensions
Patrice Abry, B. Cooper Boniece, Gustavo Didier +1
In this paper, we construct the wavelet eigenvalue regression methodology in high dimensions. We assume that possibly non-Gaussian, finite-variance -variate measurements are mad…
On high-dimensional wavelet eigenanalysis
Patrice Abry, B. Cooper Boniece, Gustavo Didier +1
In this paper, we characterize the asymptotic and large scale behavior of the eigenvalues of wavelet random matrices in high dimensions. We assume that possibly non-Gaussian, finit…
Multivariate Hadamard self-similarity: testing fractal connectivity
Herwig Wendt, Gustavo Didier, Sébastien Combrexelle +1
While scale invariance is commonly observed in each component of real world multivariate signals, it is also often the case that the inter-component correlation structure is not fr…