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2023

Proceedings, refereed

C. Schenker, X. Wang and E. A. Ataman

PARAFAC2-based coupled Matrix and Tensor Factorizations

In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, 2023.
Status: Published
2022

Journal articles

M. Roald, C. Schenker, V. D. Calhoun, T. Adali, R. Bro, J. E. Cohen and E. A. Ataman

An AO-ADMM approach to constraining PARAFAC2 on all modes

SIAM Journal on Mathematics of Data Science 4 (2022): 1191-1222.
Status: Published

Talks, invited

C. Schenker, M. Roald, X. Wang, J. E. Cohen and E. A. Ataman

Constrained Multi-Modal Data Mining Using Coupled Matrix and Tensor Factorizations

In SIAM Conference on Mathematics of Data Science, 2022.
Status: Published

Talks, contributed

M. Roald, C. Schenker, V. D. Calhoun, T. Adali, R. Bro, J. E. Cohen and E. A. Ataman

An AO-ADMM approach to constrained PARAFAC2

In Nordic AI Meet, 2022.
Status: Published
M. Roald, C. Schenker, R. Bro, J. E. Cohen and E. A. Ataman

Fully Constrained PARAFAC2 with AO-ADMM

In SIAM Conference on Parallel Processing for Scientific Computing, 2022.
Status: Published
2021

Journal articles

C. Schenker, J. E. Cohen and E. A. Ataman

A Flexible Optimization Framework for Regularized Matrix-Tensor Factorizations with Linear Couplings

IEEE Journal of Selected Topics in Signal Processing 15, no. 3 (2021): 506-521.
Status: Published

Proceedings, refereed

M. Roald, C. Schenker, J. E. Cohen and E. A. Ataman

PARAFAC2 AO-ADMM: Constraints in all modes

In 2021 29th European Signal Processing Conference (EUSIPCO). IEEE, 2021.
Status: Published

Posters

C. Schenker, J. E. Cohen and E. A. Ataman

An Optimization Framework for Regularized Linearly Coupled Matrix-Tensor Factorization

2020 28th European Signal Processing Conference (EUSIPCO), Amsterdam, Netherlands, 2021.
Status: Published

Talks, invited

C. Schenker, J. Cohen and E. A. Ataman

An Optimization Framework for Regularized Linearly Coupled Matrix-Tensor Factorization

In SIAM Conference on Applied Linear Algebra (LA21), 2021.
Status: Published
C. Schenker, J. E. Cohen and E. A. Ataman

A Flexible Optimization Framework for Regularized Linearly Coupled Matrix-Tensor Factorizations based on the Alternating Direction Method of Multipliers

In Europt21, 18th Workshop on Advances in Continuous Optimization, 2021.
Status: Published