Invariance of total nonnegativity of a matrix under entry-wise perturbation and subdirect sum of totally nonnegative matrices

Source URL: www-home.htwg-konstanz.de

SIAM J. MATRIX ANAL. & APPL. Vol. 32, No. 3, pp. 1030–1055 © 2011 Society for Industrial and Applied Mathematics NONNEGATIVE MATRIX INEQUALITIES AND THEIR

Source URL: www.cs.cityu.edu.hk

Greedy algorithm for large scale Nonnegative matrix/tensor decomposition ✦

Source URL: qingqinghuang.github.io

Generating heatmaps for Nonnegative Matrix Factorization Package NMF - Version 0.22 Renaud Gaujoux December 4, 2014 Abstract

Source URL: renozao.github.io

Nonnegative Matrix Factorization: Algorithms, Complexity and Applications Ankur Moitra Massachusetts Institute of Technology July 6th, 2015

Source URL: www.issac-symposium.org

Scalable Methods for Nonnegative Matrix Factorizations of Near-separable Tall-and-skinny Matrices Jason D. Lee ICME Stanford University

Source URL: papers.nips.cc

Scalable Methods for Nonnegative Matrix Factorizations of Near-separable Tall-and-skinny Matrices Austin Benson, Jason Lee, Bartek Rajwa, David Gleich {arbenson, jdl17}@stanford.edu

Source URL: stanford.edu

Linear vs. Semidefinite Extended Formulations: Exponential Separation and Strong Lower Bounds Samuel Fiorini ∗

Source URL: homepages.cwi.nl

• Algebra
• Mathematics
• Linear algebra
• Polytopes
• Real algebraic geometry
• Operations research
• Nonnegative rank
• Linear programming
• Matrix
• Rank
• Semidefinite programming
• Ring

d−dimensional array February 17, 2012 All symbols stand for nonnegative integers. Let (n1 , n2 , . . . , nd ) be the dimensions of the array, size of the array is N = n1 n2nd elements. An element of the array ha

Source URL: www2.biomed.cas.cz

• Regression analysis
• Matrices
• Moment matrix

Cancer: Another Algorithm for Subtropical Matrix Factorization Sanjar Karaev and Pauli Miettinen Max-Planck-Institut f¨ ur Informatik Saarbr¨

Source URL: people.mpi-inf.mpg.de

• Algebra
• Mathematics
• Linear algebra
• Matrix theory
• Numerical linear algebra
• Multivariate statistics
• Non-negative matrix factorization
• Matrix
• Rank
• Factorization
• Singular value decomposition
• Nonnegative rank