# Esa Ollila

According to our database

Collaborative distances:

^{1}, Esa Ollila authored at least 48 papers between 2003 and 2019.Collaborative distances:

## Timeline

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## Bibliography

2019

Optimal Shrinkage Covariance Matrix Estimation Under Random Sampling From Elliptical Distributions.

IEEE Trans. Signal Processing, 2019

Robust Least Mean Squares Estimation of Graph Signals.

Proceedings of the IEEE International Conference on Acoustics, 2019

Fusing Eigenvalues.

Proceedings of the IEEE International Conference on Acoustics, 2019

2018

Compressive Regularized Discriminant Analysis of High-Dimensional Data with Applications to Microarray Studies.

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Optimal Pooling of Covariance Matrix Estimates Across Multiple Classes.

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Graph Error Effect in Graph Signal Processing.

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Simultaneous Signal Subspace Rank and Model Selection with an Application to Single-snapshot Source Localization.

Proceedings of the 26th European Signal Processing Conference, 2018

2017

Alternative Derivation of FastICA With Novel Power Iteration Algorithm.

IEEE Signal Process. Lett., 2017

Enhanced bootstrap method for statistical inference in the ICA model.

Signal Processing, 2017

Scaled and square-root elastic net.

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Pathwise least angle regression and a significance test for the elastic net.

Proceedings of the 25th European Signal Processing Conference, 2017

Optimal high-dimensional shrinkage covariance estimation for elliptical distributions.

Proceedings of the 25th European Signal Processing Conference, 2017

2016

Robust, Scalable, and Fast Bootstrap Method for Analyzing Large Scale Data.

IEEE Trans. Signal Processing, 2016

Adaptive LASSO based on joint M-estimation of regression and scale.

Proceedings of the 24th European Signal Processing Conference, 2016

2015

Nonparametric simultaneous sparse recovery: An application to source localization.

Proceedings of the 23rd European Signal Processing Conference, 2015

New robust LASSO method based on ranks.

Proceedings of the 23rd European Signal Processing Conference, 2015

Randomized simultaneous orthogonal matching pursuit.

Proceedings of the 23rd European Signal Processing Conference, 2015

2014

Regularized M-Estimators of Scatter Matrix.

IEEE Trans. Signal Processing, 2014

Robust iteratively reweighted Lasso for sparse tensor factorizations.

Proceedings of the IEEE Workshop on Statistical Signal Processing, 2014

Robust iterative hard thresholding for compressed sensing.

Proceedings of the 6th International Symposium on Communications, 2014

Fast and robust bootstrap method for testing hypotheses in the ICA model.

Proceedings of the IEEE International Conference on Acoustics, 2014

Fast and robust bootstrap in analysing large multivariate datasets.

Proceedings of the 48th Asilomar Conference on Signals, Systems and Computers, 2014

2013

Sparse regularization of tensor decompositions.

Proceedings of the IEEE International Conference on Acoustics, 2013

Robust and sparse estimation of tensor decompositions.

Proceedings of the IEEE Global Conference on Signal and Information Processing, 2013

2012

Complex Elliptically Symmetric Distributions: Survey, New Results and Applications.

IEEE Trans. Signal Processing, 2012

Compound-Gaussian Clutter Modeling With an Inverse Gaussian Texture Distribution.

IEEE Signal Process. Lett., 2012

Distribution-free detection under complex elliptically symmetric clutter distribution.

Proceedings of the IEEE 7th Sensor Array and Multichannel Signal Processing Workshop, 2012

Robust greedy algorithms for compressed sensing.

Proceedings of the 20th European Signal Processing Conference, 2012

2011

Complex Elliptically Symmetric Random Variables - Generation, Characterization, and Circularity Tests.

IEEE Trans. Signal Processing, 2011

On Testing the Extent of Noncircularity.

IEEE Trans. Signal Processing, 2011

Effects of repeatability measures on results of fMRI sICA: A study on simulated and real resting-state effects.

NeuroImage, 2011

Complex-valued signal processing - essential models, tools and statistics.

Proceedings of the Information Theory and Applications Workshop, 2011

On testing hypotheses of mixing vectors in the ICA model using fastica.

Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011

A robust estimator and detector of circularity of complex signals.

Proceedings of the IEEE International Conference on Acoustics, 2011

Deflation-based FastICA reloaded.

Proceedings of the 19th European Signal Processing Conference, 2011

2010

The deflation-based FastICA estimator: statistical analysis revisited.

IEEE Trans. Signal Processing, 2010

Essential statistics and tools for complex random variables.

IEEE Trans. Signal Processing, 2010

A New Performance Index for ICA: Properties, Computation and Asymptotic Analysis.

Proceedings of the Latent Variable Analysis and Signal Separation, 2010

2009

Influence Function and Asymptotic Efficiency of Scatter Matrix Based Array Processors: Case MVDR Beamformer.

IEEE Trans. Signal Processing, 2009

Complex ICA using generalized uncorrelating transform.

Signal Processing, 2009

Statistics for complex random variables revisited.

Proceedings of the IEEE International Conference on Acoustics, 2009

2008

Compact Cramér-Rao Bound Expression for Independent Component Analysis.

IEEE Trans. Signal Processing, 2008

On the Circularity of a Complex Random Variable.

IEEE Signal Process. Lett., 2008

Complex-valued ICA based on a pair of generalized covariance matrices.

Computational Statistics & Data Analysis, 2008

2007

Stochastic Maximum-Likelihood Method for MIMO Propagation Parameter Estimation.

IEEE Trans. Signal Processing, 2007

2005

Propagation parameter estimation in MIMO systems using mixture of angular distributions model.

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004

Stochastic maximum likelihood method for propagation parameter estimation.

Proceedings of the IEEE 15th International Symposium on Personal, 2004

2003

Robust antenna array processing using M-estimators of pseudo-covariance.

Proceedings of the IEEE 14th International Symposium on Personal, 2003