Nicolas Gillis

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François GlineurProfessor, Université catholique de Louvain (UCLouvain) - ICTEAM & CORE - EPLVerified email at uclouvain.be
Arnaud VandaeleMathematics and Operational Research, Faculté Polytechnique, Université de Mons, BelgiumVerified email at umons.ac.be
L.T.K. HienAcapela GroupVerified email at acapela-group.com
Andersen AngAssistant Professor, School of Electronics & Computer Science, University of Southamptopn, UKVerified email at soton.ac.uk
Valentin LeplatInnopolis UniversityVerified email at innopolis.ru
Punit SharmaIndian Institute of Technology DelhiVerified email at maths.iitd.ac.in
Jérémy E.CohenCNRS researcher, team Myriad, CREATIS, LyonVerified email at cnrs.fr
Panagiotis PatrinosAssociate Professor, KU LeuvenVerified email at esat.kuleuven.be
P.-A. AbsilICTEAM, EPL, UCLouvainVerified email at uclouvain.be
Maryam AbdolaliKNTUVerified email at kntu.ac.ir
Wing-Kin MaDepartment of Electronic Engineering, The Chinese University of Hong KongVerified email at ieee.org
Duy Nhat PhanUniversity of Massachusetts LowellVerified email at uml.edu
Robert PlemmonsReynolds Professor of Computer Science and Mathematics, Emeritus Wake Forest UniversityVerified email at wfu.edu
Robert LuceGurobiVerified email at gurobi.com
Pierre De HandschutterUMONSVerified email at umons.ac.be
Nicolas NadisicGhent University & Royal Institute for Cultural Heritage (KIK-IRPA)Verified email at ugent.be
José M. Bioucas DiasInstituto de Telecomunicações, Instituto Superior Técnico, Universidade de Lisboa, PortugalVerified email at lx.it.pt
Masoud AhookhoshAssistant Professor, Department of Mathematics, University of AntwerpVerified email at uantwerp.be
Xavier SiebertProfessor, Mathematics and Operational Research, University of Mons, BelgiumVerified email at umons.ac.be
Syed Muhammad AtifAssistant Professor of College of Computing & Software Engineering, Ziauddin UniversityVerified email at zu.edu.pk

Nicolas Gillis

University of Mons

Verified email at umons.ac.be - Homepage

optimization data science numerical linear algebra signal processing


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A Signal Processing Perspective on Hyperspectral Unmixing: Insights from Remote Sensing W Ma, J Bioucas-Dias, T Chan, N Gillis, P Gader, A Plaza, A Ambikapathi, ... IEEE Signal Processing Magazine 31 (1), 67-81, 2014	510	2014
The why and how of nonnegative matrix factorization N Gillis "Regularization, Optimization, Kernels, and Support Vector Machines", J.A.K …, 2014	474	2014
Fast and robust recursive algorithms for separable nonnegative matrix factorization N Gillis, SA Vavasis IEEE Trans. on Pattern Analysis and Machine Intelligence 36 (4), 698-714, 2014	359	2014
Nonnegative Matrix Factorization N Gillis Society for Industrial and Applied Mathematics, 2020	291	2020
Accelerated multiplicative updates and hierarchical ALS algorithms for nonnegative matrix factorization N Gillis, F Glineur Neural Computation 24 (4), 1085-1105, 2012	283	2012
Two algorithms for orthogonal nonnegative matrix factorization with application to clustering F Pompili, N Gillis, PA Absil, F Glineur Neurocomputing 141, 15-25, 2014	194	2014
Sparse and Unique Nonnegative Matrix Factorization Through Data Preprocessing N Gillis Journal of Machine Learning Research 13 (Nov), 3349-3386, 2012	186	2012
Low-rank matrix approximation with weights or missing data is NP-hard N Gillis, F Glineur SIAM J. Matrix Anal. & Appl. 32 (4), 1149-1165, 2011	176	2011
Hierarchical Clustering of Hyperspectral Images using Rank-Two Nonnegative Matrix Factorization N Gillis, D Kuang, H Park IEEE Trans. on Geoscience and Remote Sensing 53 (4), 2066-2078, 2015	157	2015
Using underapproximations for sparse nonnegative matrix factorization N Gillis, F Glineur Pattern recognition 43 (4), 1676-1687, 2010	146*	2010
Robust Near-Separable Nonnegative Matrix Factorization Using Linear Optimization N Gillis, R Luce Journal of Machine Learning Research 15 (Apr), 1249-1280, 2014	116	2014
Successive Nonnegative Projection Algorithm for Robust Nonnegative Blind Source Separation N Gillis SIAM J. on Imaging Sciences 7 (2), 1420-1450, 2014	105	2014
On the Complexity of Robust PCA and -norm Low-Rank Matrix Approximation N Gillis, SA Vavasis Mathematics of Operations Research 43 (4), 1072-1084, 2018	95	2018
On the geometric interpretation of the nonnegative rank N Gillis, F Glineur Linear Algebra and its Applications 437 (11), 2685-2612, 2012	95	2012
Nonnegative matrix factorization: Complexity, algorithms and applications N Gillis PhD Thesis, Université catholique de Louvain, 2011	90	2011
Nonnegative factorization and the maximum edge biclique problem N Gillis, F Glineur arXiv preprint arXiv:0810.4225, 2008	82	2008
Blind Audio Source Separation with Minimum-Volume Beta-Divergence NMF V Leplat, N Gillis, MS Ang IEEE Trans. on Signal Processing 68, 3400-3410, 2020	80	2020
Introduction to Nonnegative Matrix Factorization N Gillis SIAG/OPT Views and News 25 (1), 7-16, 2017	76	2017
Sparse Nonnegative Matrix Underapproximation and its Application to Hyperspectral Image Analysis N Gillis, RJ Plemmons Linear Algebra and its Applications 438 (10), 3991-4007, 2013	70	2013
Semidefinite programming based preconditioning for more robust near-separable nonnegative matrix factorization N Gillis, SA Vavasis SIAM J. on Optimization 25 (1), 677-698, 2015	69	2015

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