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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao https://doi.org/10.1...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
https://doi.org/10.1007/978-3-...
Part of book or chapter of book . 2010 . Peer-reviewed
License: Springer TDM
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https://dx.doi.org/10.1007/978...
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Adaptive Independent Component Analysis by Modified Kernel Density Estimation

descriptionPublicationkeyboard_double_arrow_right Part of book or chapter of book , Article 01 Jan 2010Publisher:Springer Berlin Heidelberg
Authors: Yunfeng Xue; Yujia Wang; Yujie Han;

doi: 10.1007/978-3-642-14922-1_29

Adaptive Independent Component Analysis by Modified Kernel Density Estimation

Abstract

In this paper, an adaptive algorithm for linear instantaneous independent component analysis is proposed, which is is based on minimizing the mutual information contrast function. Adaptive density estimation by modified kernel density estimation is applied to estimate the unknown probability density functions as well as their first and second derivatives. Empirical comparisons with several popular algorithms confirm the efficiency of the proposed algorithm.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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