output
20052026
most citedWhat are the main drivers of the Bitcoin price? Evidence from wavelet coherence analysis

999 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2012 · math.NAShow all

4 papers · 2 filters

math.NA2012★ 68 cited

CANDECOMP/PARAFAC Decomposition of High-order Tensors Through Tensor Reshaping

Anh Huy Phan, Petr Tichavsky, Andrzej Cichocki

In general, algorithms for order-3 CANDECOMP/-PARAFAC (CP), also coined canonical polyadic decomposition (CPD), are easily to implement and can be extended to higher order CPD. Unf…

math.NA2012★ 1 cited

Low Complexity Damped Gauss-Newton Algorithms for CANDECOMP/PARAFAC

Anh Huy Phan, Petr Tichavský, Andrzej Cichocki

The damped Gauss-Newton (dGN) algorithm for CANDECOMP/PARAFAC (CP) decomposition can handle the challenges of collinearity of factors and different magnitudes of factors; neverthel…

math.NA2012★ 3 cited

A TFETI Domain Decomposition Solver for Elastoplastic Problems

M. Čermák, T. Kozubek, S. Sysala +1

We propose an algorithm for the efficient parallel implementation of elastoplastic problems with hardening based on the so-called TFETI (Total Finite Element Tearing and Interconne…

math.NA2012★ 17 cited

On Fast Computation of Gradients for CANDECOMP/PARAFAC Algorithms

Anh Huy Phan, Petr Tichavský, Andrzej Cichocki

Product between mode- unfolding $\bY_{(n)}$ of an -D tensor $\tY$ and Khatri-Rao products of factor matrices $\bA^{(m)}$, exists in algo…