Framework of Constrained Matrix Gradient Flows

The paper presents general formulas of constrained matrix gradient flows which can be used to derive algorithms for specific problems appeared in the aspects of ICA including joint diagonalization and joint SVD problems. Some previous and novel examples of constrained matrix gradient flows are deriv...

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1. Verfasser:	Hori, Gen
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Applied sciences Complex Matrice Continuous Dynamical System Detection, estimation, filtering, equalization, prediction Exact sciences and technology General Formula Information, signal and communications theory Initial Matrix Matrix Gradient Signal and communications theory Signal, noise Telecommunications and information theory
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	The paper presents general formulas of constrained matrix gradient flows which can be used to derive algorithms for specific problems appeared in the aspects of ICA including joint diagonalization and joint SVD problems. Some previous and novel examples of constrained matrix gradient flows are derived using the general formulas.
ISSN:	0302-9743 1611-3349
DOI:	10.1007/978-3-540-30110-3_19