Bibliography
Conference Paper (international conference)
Two-sided diagonalization of order-three tensors
, ,
: Proceedings of the 23rd European Signal Processing Conference (EUSIPCO 2015), p. 998-1002
: 23rd European Signal Processing Conference (EUSIPCO), (Nice, FR, 31.08.2015-04.09.2015)
: GA14-13713S, GA ČR
: Multilinear models, parallel factor analysis, joint matrix diagonalization
: 10.1109/EUSIPCO.2015.7362532
: http://library.utia.cas.cz/separaty/2015/SI/tichavsky-0447021.pdf
(eng): This paper presents algorithms for two-sided diagonalization of order-three tensors. It is another expression for joint nonsymmetric approximate diagonalization of a set of square matrices, say T_1, . . ., T_M: We seek two non-orthogonal matrices A and B such that the products AT_mB^T are close to diagonal in a sense. The algorithms can be used for a block tensor decomposition and applied e.g. for tensor deconvolution and feature extraction using the convolutive model.
: BB