Sara Taskinen

17 papers Misc 1Journal 15Unranked 1
YearRankTypeTitle / Venue / Authors
2025 J jnl
Comparing model-based unconstrained ordination methods in the analysis of high-dimensional compositional count data.
J. Data Sci. Stat. Vis.
Wenqi Tang, Pekka Korhonen, Jenni Niku, Klaus Nordhausen, Sara Taskinen
2025 — conf
Identifiable Autoregressive Variational Autoencoders for Nonlinear and Nonstationary Spatio-Temporal Blind Source Separation.
ECML/PKDD (7)
Mika Sipilä, Klaus Nordhausen, Sara Taskinen
2025 J jnl
Identifiable Autoregressive Variational Autoencoders for Nonlinear and Nonstationary Spatio-Temporal Blind Source Separation.
CoRR
Mika Sipilä, Klaus Nordhausen, Sara Taskinen
2025 J jnl
Modelling multivariate spatio-temporal data with identifiable variational autoencoders.
Neural Networks
Mika Sipilä, Claudia Cappello, Sandra De Iaco, Klaus Nordhausen, Sara Taskinen
2025 J jnl
Time-aware UNet and super-resolution deep residual networks for spatial downscaling.
CoRR
Mika Sipilä, Sabrina Maggio, Sandra De Iaco, Klaus Nordhausen, Monica Palma, Sara Taskinen
2024 J jnl
Nonlinear blind source separation exploiting spatial nonstationarity.
Inf. Sci.
Mika Sipilä, Klaus Nordhausen, Sara Taskinen
2024 J jnl
Stationary subspace analysis based on second-order statistics.
J. Comput. Appl. Math.
Lea Flumian, Markus Matilainen, Klaus Nordhausen, Sara Taskinen
2023 J jnl
Fast and universal estimation of latent variable models using extended variational approximations.
Stat. Comput.
Pekka Korhonen, Francis K. C. Hui, Jenni Niku, Sara Taskinen
2021 J jnl
Dimension Reduction for Time Series in a Blind Source Separation Context Using R.
J. Stat. Softw.
Klaus Nordhausen, Markus Matilainen, Jari Miettinen, Joni Virta, Sara Taskinen
2018 J jnl
fICA: FastICA Algorithms and Their Improved Variants.
R J.
Jari Miettinen, Klaus Nordhausen, Sara Taskinen
2017 J jnl
The squared symmetric FastICA estimator.
Signal Process.
Jari Miettinen, Klaus Nordhausen, Hannu Oja, Sara Taskinen, Joni Virta
2015 J jnl
Model selection using limiting distributions of second-order blind source separation algorithms.
Signal Process.
Katrin Illner, Jari Miettinen, Christiane Fuchs, Sara Taskinen, Klaus Nordhausen, Hannu Oja, Fabian J. Theis
2014 J jnl
Deflation-Based FastICA With Adaptive Choices of Nonlinearities.
IEEE Trans. Signal Process.
Jari Miettinen, Klaus Nordhausen, Hannu Oja, Sara Taskinen
2014 J jnl
Deflation-based separation of uncorrelated stationary time series.
J. Multivar. Anal.
Jari Miettinen, Klaus Nordhausen, Hannu Oja, Sara Taskinen
2013 Misc conf
Fast equivariant JADE.
ICASSP
Jari Miettinen, Klaus Nordhausen, Hannu Oja, Sara Taskinen
2007 J jnl
Independent component analysis based on symmetrised scatter matrices.
Comput. Stat. Data Anal.
Sara Taskinen, S. Sirkiä, Hannu Oja
2007 J jnl
Tests of multinormality based on location vectors and scatter matrices.
Stat. Methods Appl.
Annaliisa Kankainen, Sara Taskinen, Hannu Oja