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Journal Articles
- 2023
[j5]Valentin Leplat
, Yurii E. Nesterov, Nicolas Gillis, François Glineur:
Conic optimization-based algorithms for nonnegative matrix factorization. Optim. Methods Softw. 38(4): 837-859 (2023)- 2022
- [j4]Nicolas Gillis, Le Thi Khanh Hien, Valentin Leplat, Vincent Y. F. Tan:
Distributionally Robust and Multi-Objective Nonnegative Matrix Factorization. IEEE Trans. Pattern Anal. Mach. Intell. 44(8): 4052-4064 (2022) - [j3]Valentin Leplat, Nicolas Gillis, Cédric Févotte:
Multi-resolution beta-divergence NMF for blind spectral unmixing. Signal Process. 193: 108428 (2022) - 2021
- [j2]Valentin Leplat, Nicolas Gillis, Jérôme Idier:
Multiplicative Updates for NMF with β-Divergences under Disjoint Equality Constraints. SIAM J. Matrix Anal. Appl. 42(2): 730-752 (2021) - 2020
- [j1]Valentin Leplat, Nicolas Gillis, Andersen Man Shun Ang:
Blind Audio Source Separation With Minimum-Volume Beta-Divergence NMF. IEEE Trans. Signal Process. 68: 3400-3410 (2020)
Conference and Workshop Papers
- 2024
- [c5]Clémence Prévost, Valentin Leplat:
Minimum-Volume Non-Negative Block-Term Decomposition: Blind Data Fusion and Unmixing with Estimation of the Number of Endmembers. EUSIPCO 2024: 1057-1061 - 2023
- [c4]Clémence Prévost, Valentin Leplat:
Nonnegative Block-Term Decomposition with the β-Divergence: Joint Data Fusion and Blind Spectral Unmixing. ICASSP 2023: 1-5 - [c3]Valentin Leplat, Anh Huy Phan, Andersen Man Shun Ang:
Inexact higher-order proximal algorithms for tensor factorization. SSP 2023: 547-551 - 2021
- [c2]Andersen Ang, Valentin Leplat, Nicolas Gillis:
Fast algorithm for complex-NMF with application to source separation. EUSIPCO 2021: 2084-2088 - 2019
- [c1]Valentin Leplat, Andersen Man Shun Ang, Nicolas Gillis:
Minimum-volume Rank-deficient Nonnegative Matrix Factorizations. ICASSP 2019: 3402-3406
Informal and Other Publications
- 2024
- [i9]Le Thi Khanh Hien, Valentin Leplat, Nicolas Gillis:
Block Majorization Minimization with Extrapolation and Application to β-NMF. CoRR abs/2401.06646 (2024) - [i8]Jeremy E. Cohen, Valentin Leplat:
Efficient Algorithms for Regularized Nonnegative Scale-invariant Low-rank Approximation Models. CoRR abs/2403.18517 (2024) - 2023
- [i7]Valentin Leplat, Le Thi Khanh Hien, Akwum Onwunta, Nicolas Gillis:
Deep Nonnegative Matrix Factorization with Beta Divergences. CoRR abs/2309.08249 (2023) - 2022
- [i6]Valentin Leplat, Daniil Merkulov, Aleksandr Katrutsa, Daniel Bershatsky, Ivan V. Oseledets:
NAG-GS: Semi-Implicit, Accelerated and Robust Stochastic Optimizers. CoRR abs/2209.14937 (2022) - 2021
- [i5]Axel Marmoret, Florian Voorwinden, Valentin Leplat, Jérémy E. Cohen, Frédéric Bimbot:
Nonnegative Tucker Decomposition with Beta-divergence for Music Structure Analysis of audio signals. CoRR abs/2110.14434 (2021) - 2020
- [i4]Valentin Leplat, Nicolas Gillis, Cédric Févotte:
Multi-Resolution Beta-Divergence NMF for Blind Spectral Unmixing. CoRR abs/2007.03893 (2020) - [i3]Valentin Leplat, Nicolas Gillis, Jérôme Idier:
Multiplicative Updates for NMF with β-Divergences under Disjoint Equality Constraints. CoRR abs/2010.16223 (2020) - 2019
- [i2]Nicolas Gillis, Le Thi Khanh Hien, Valentin Leplat, Vincent Y. F. Tan:
Distributionally Robust and Multi-Objective Nonnegative Matrix Factorization. CoRR abs/1901.10757 (2019) - [i1]Valentin Leplat, Nicolas Gillis, Andersen Man Shun Ang:
Blind Audio Source Separation with Minimum-Volume Beta-Divergence NMF. CoRR abs/1907.02404 (2019)
Coauthor Index
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