High-order contrasts for independent component analysis

Authors
Cardoso, JF
Citation
Jf. Cardoso, High-order contrasts for independent component analysis, NEURAL COMP, 11(1), 1999, pp. 157-192
Citations number
28
Categorie Soggetti
Neurosciences & Behavoir","AI Robotics and Automatic Control
Journal title
NEURAL COMPUTATION
ISSN journal
08997667 → ACNP
Volume
11
Issue
1
Year of publication
1999
Pages
157 - 192
Database
ISI
SICI code
0899-7667(19990101)11:1<157:HCFICA>2.0.ZU;2-O
Abstract
This article considers high-order measures of independence for the independ ent component analysis problem and discusses the class of Jacobi algorithms for their optimization. Several implementations are discussed. We compare the proposed approaches with gradient-based techniques from the algorithmic point of view and also on a set of biomedical data.