Joni Virta
Turun yliopisto
H-index: 14
Europe-Finland
Top articles of Joni Virta
Latent model extreme value index estimation
arXiv preprint arXiv:2003.10330
2020/3/23
Measure of shape for object data
arXiv preprint arXiv:2312.11378
2023/12/18
Joni Virta
H-Index: 9
Tensorial Principal Component Analysis in Detecting Temporal Trajectories of Purchase Patterns in Loyalty Card Data: Retrospective Cohort Study
Journal of Medical Internet Research
2023/12/15
Robust signal dimension estimation via SURE
Statistical Papers
2023/12/9
Joni Virta
H-Index: 9
Henri Nyberg
H-Index: 13
Structure-preserving non-linear PCA for matrices
arXiv preprint arXiv:2310.06485
2023/10/10
Joni Virta
H-Index: 9
Andreas Artemiou
H-Index: 10
Methods for generating and evaluating synthetic longitudinal patient data: a systematic review
2023/9/21
Joni Virta
H-Index: 9
Spatial depth for data in metric spaces
arXiv preprint arXiv:2306.09740
2023/6/16
Joni Virta
H-Index: 9
Poisson PCA for matrix count data
Pattern Recognition
2023/6/1
Joni Virta
H-Index: 9
Andreas Artemiou
H-Index: 10
Signal dimension estimation in BSS models with serial dependence
2022/11/16
Large-Sample Properties of Non-Stationary Source Separation for Gaussian Signals
arXiv preprint arXiv:2209.10176
2022/9/21
Klaus Nordhausen
H-Index: 20
Joni Virta
H-Index: 9
Order Determination for Tensor-valued Observations Using Data Augmentation
arXiv preprint arXiv:2207.10423
2022/7/21
Klaus Nordhausen
H-Index: 20
Joni Virta
H-Index: 9
Sliced Inverse Regression in Metric Spaces
Statistica Sinica
2022/1/1
Joni Virta
H-Index: 9
Lexin Li
H-Index: 28
Effects of physical activity intervention on 24-h movement behaviors: a compositional data analysis
Scientific Reports
2022/5/24
Tuija Leskinen
H-Index: 15
Joni Virta
H-Index: 9
ICS for multivariate functional anomaly detection with applications to predictive maintenance and quality control
2021/1
Klaus Nordhausen
H-Index: 20
Joni Virta
H-Index: 9
Testing for subsphericity when n and p are of different asymptotic order
Statistics & Probability Letters
2021/12/1
Joni Virta
H-Index: 9
Dimension Estimation in Two-Dimensional PCA
2021/9/13
Kurtosis-based projection pursuit for matrix-valued data
arXiv preprint arXiv:2109.04167
2021/9/9
Klaus Nordhausen
H-Index: 20
Joni Virta
H-Index: 9
Dimension reduction for time series in a blind source separation context using r
Journal of Statistical Software
2021/7/12
On the Behavior of Extreme d-dimensional Spatial Quantiles Under Minimal Assumptions
2021/6/15
Davy Paindaveine
H-Index: 19
Joni Virta
H-Index: 9
Fast tensorial JADE
Scandinavian Journal of Statistics
2021/3
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