fICA-package {fICA}R Documentation

Classical, Reloaded and Adaptive FastICA Algorithms

Description

Algorithms for classical symmetric and deflation-based FastICA, reloaded deflation-based FastICA algorithm and an algorithm for adaptive deflation-based FastICA using multiple nonlinearities. For details, see Miettinen et al. (2014) <doi:10.1109/TSP.2014.2356442> and Miettinen et al. (2017) <doi:10.1016/j.sigpro.2016.08.028>. The package is described in Miettinen, Nordhausen and Taskinen (2018) <doi:10.32614/RJ-2018-046>.

Details

Package: fICA
Type: Package
Title: Classical, Reloaded and Adaptive FastICA Algorithms
Version: 1.1-3
Date: 2025-03-27
Authors@R: c(person(given = "Jari", family = "Miettinen", role = c("aut"), comment = c(ORCID = "0000-0002-3270-7014")), person(given = "Klaus", family = "Nordhausen", role = c("aut","cre"), email = "klausnordhausenr@gmail.com", comment = c(ORCID = "0000-0002-3758-8501")), person(given = "Hannu", family = "Oja", role = "aut", comment = c(ORCID = "0000-0002-4945-5976")), person(given = "Sara", family = "Taskinen", role = "aut", comment = c(ORCID = "0000-0001-9470-7258")))
Author: Jari Miettinen [aut] (<https://orcid.org/0000-0002-3270-7014>), Klaus Nordhausen [aut, cre] (<https://orcid.org/0000-0002-3758-8501>), Hannu Oja [aut] (<https://orcid.org/0000-0002-4945-5976>), Sara Taskinen [aut] (<https://orcid.org/0000-0001-9470-7258>)
Maintainer: Klaus Nordhausen <klausnordhausenr@gmail.com>
Imports: stats, JADE, Rcpp (>= 0.11.0)
LinkingTo: Rcpp, RcppArmadillo
Suggests: BSSasymp
Description: Algorithms for classical symmetric and deflation-based FastICA, reloaded deflation-based FastICA algorithm and an algorithm for adaptive deflation-based FastICA using multiple nonlinearities. For details, see Miettinen et al. (2014) <doi:10.1109/TSP.2014.2356442> and Miettinen et al. (2017) <doi:10.1016/j.sigpro.2016.08.028>. The package is described in Miettinen, Nordhausen and Taskinen (2018) <doi:10.32614/RJ-2018-046>.
License: GPL (>= 2)
Archs: x64

Index of help topics:

adapt_fICA              Adaptive Deflation-based FastICA Method for
                        Independent Component Analysis
compute_alphas          Estimation of Alphas in the Asymptotic
                        Covariance Matrix of the Deflation-based
                        FastICA Estimator
fICA                    Symmetric and Deflation-based FastICA Methods
                        for Independent Component Analysis
fICA-package            Classical, Reloaded and Adaptive FastICA
                        Algorithms
nonlinearities          Set of Nonlinearities for Adaptive
                        Deflation-based FastICA Method
reloaded_fICA           Reloaded Deflation-based FastICA Method for
                        Independent Component Analysis

Author(s)

Jari Miettinen [aut] (<https://orcid.org/0000-0002-3270-7014>), Klaus Nordhausen [aut, cre] (<https://orcid.org/0000-0002-3758-8501>), Hannu Oja [aut] (<https://orcid.org/0000-0002-4945-5976>), Sara Taskinen [aut] (<https://orcid.org/0000-0001-9470-7258>)

Maintainer: Klaus Nordhausen <klausnordhausenr@gmail.com>

References

Miettinen, J., Nordhausen, K. and Taskinen, S. (2018), fICA: FastICA Algorithms and Their Improved Variants, The R Journal, 10, 148–158, <doi:10.32614/RJ-2018-046>.


[Package fICA version 1.1-3 Index]