Ellipsoidal Rounding for Nonnegative Matrix Factorization Under Noisy
Separability

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Ellipsoidal Rounding for Nonnegative Matrix Factorization Under Noisy Separability

23 September 2013

Tomohiko Mizutani

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Papers citing "Ellipsoidal Rounding for Nonnegative Matrix Factorization Under Noisy Separability"

15 / 15 papers shown

Title
On the Robustness of the Successive Projection Algorithm Giovanni Barbarino Nicolas Gillis 173 0 0 25 Nov 2024
Convex optimization over a probability simplex James Chok G. Vasil 125 2 0 15 May 2023
Memory-Efficient Convex Optimization for Self-Dictionary Separable Nonnegative Matrix Factorization: A Frank-Wolfe Approach Tri Nguyen Xiao Fu Ruiyuan Wu 80 11 0 23 Sep 2021
Refinement of Hottopixx Method for Nonnegative Matrix Factorization Under Noisy Separability Tomohiko Mizutani 101 2 0 07 Sep 2021
Assigning Topics to Documents by Successive Projections Olga Klopp Maxim Panov Suzanne Sigalla Alexandre B. Tsybakov 80 9 0 08 Jul 2021
Mixed Membership Graph Clustering via Systematic Edge Query Shahana Ibrahim Xiao Fu 59 4 0 25 Nov 2020
Convex Programming Based Spectral Clustering Tomohiko Mizutani 84 3 0 11 May 2018
Nonnegative Matrix Factorization for Signal and Data Analytics: Identifiability, Algorithms, and Applications Xiao Fu Kejun Huang N. Sidiropoulos Wing-Kin Ma 81 204 0 03 Mar 2018
Efficient Preconditioning for Noisy Separable NMFs by Successive Projection Based Low-Rank Approximations Tomohiko Mizutani Mirai Tanaka 30 0 0 01 Oct 2017
Consistent Estimation of Mixed Memberships with Successive Projections Maxim Panov Konstantin Slavnov Roman Ushakov 69 20 0 05 Jul 2017
Robustness Analysis of Preconditioned Successive Projection Algorithm for General Form of Separable NMF Problem Tomohiko Mizutani 58 11 0 28 Jun 2015
Spectral Clustering by Ellipsoid and Its Connection to Separable Nonnegative Matrix Factorization Tomohiko Mizutani 78 1 0 05 Mar 2015
Enhancing Pure-Pixel Identification Performance via Preconditioning Nicolas Gillis Wing-Kin Ma 157 12 0 20 Jun 2014
Successive Nonnegative Projection Algorithm for Robust Nonnegative Blind Source Separation Nicolas Gillis 164 93 0 28 Oct 2013
Semidefinite Programming Based Preconditioning for More Robust Near-Separable Nonnegative Matrix Factorization Nicolas Gillis S. Vavasis 159 58 0 08 Oct 2013