Hierarchy, priors and wavelets: Structure and signal modelling using ICA

DOI10.1016/J.SIGPRO.2003.10.012zbMath1145.94327OpenAlexW2070498146MaRDI QIDQ948384

Evangelos Roussos, Rizwan Choudrey, Stephen J. Roberts

Publication date: 16 October 2008

Published in: Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.sigpro.2003.10.012

zbMATH Keywords

independent component analysiswavelet analysislatent variable modelsvariational Bayesdata representationunsupervised partitioning

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Application of orthogonal and other special functions (94A11)

Related Items (2)

A WAVELET TRANSFER MODEL FOR TIME SERIES FORECASTING ⋮ Multivariate denoising using wavelets and principal component analysis

Uses Software

• FastICA

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