Niko Lietzen
Vierailija
Contingent Worker
T302 Dept. Mathematics and Systems Analysis
Full researcher profile
https://research.aalto.fi/...
Julkaisut
Note on Asymptotic Behavior of Spatial Sign Autocovariance Matrices
Marko Voutilainen, Pauliina Ilmonen, Lauri Viitasaari, Niko Lietzen
2023
Statistics and Probability Letters
Modeling temporally uncorrelated components of complex-valued stationary processes
Niko Lietzén, Lauri Viitasaari, Pauliina Ilmonen
2021
Modern Stochastics: Theory and Applications
Fast tensorial JADE
Joni Virta, Niko Lietzén, Pauliina Ilmonen, Klaus Nordhausen
2021
Scandinavian Journal of Statistics
Minimum distance index for bss, generalization, interpretation and asymptotics
Niko Lietzén, Joni Virta, Klaus Nordhausen, Pauliina Ilmonen
2020
Austrian Journal of Statistics
On blind source separation under exotic data structures
Niko Lietzén
2020
Minimum distance index for non-square complex valued mixing matrices
Niko Lietzén, Joni Virta, Klaus Nordhausen, Pauliina Ilmonen
2019
Proceedings of the XII International Conference on Computer Data Analysis & Modeling 2019 (CDAM)
On blind source separation under martingales
Niko Lietzén
2019
21st European Young Statisticians Meeting, 29 July - 2 August 2019, Belgrade, Serbia : Proceedings
On Exploring Hidden Structures Behind Cervical Cancer Incidence
Niko Lietzén, Janne Pitkäniemi, Sirpa Heinävaara, Pauliina Ilmonen
2018
Cancer Control
Complex valued robust multidimensional SOBI
Niko Lietzén, Klaus Nordhausen, Pauliina Ilmonen
2017
Latent Variable Analysis and Signal Separation - 13th International Conference, LVA/ICA 2017, Proceedings
Minimum distance index for complex valued ICA
Niko Lietzén, Klaus Nordhausen, Pauliina Ilmonen
2016
Statistics and Probability Letters