676 search results - page 12 / 136 » Sub-stochastic matrix analysis for bounds computation - Theo... |
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
The Non-negative Matrix Factorization technique (NMF) has been recently proposed for dimensionality reduction. NMF is capable to produce a region- or partbased representation of o...
ARC
2010
Springer
14 years 2 months ago
2010
Springer
Computing the solution to a system of linear equations is a fundamental problem in scientific computing, and its acceleration has drawn wide interest in the FPGA community [1–3]...
SCALESPACE
2005
Springer
14 years 25 days ago
2005
Springer
Matrix-valued images gain increasing importance both as the output of new imaging techniques and as the result of image processing operations, bearing the need for robust and effic...
SIAMMAX
2010
13 years 2 months ago
2010
The problem of completing a low-rank matrix from a subset of its entries is often encountered in the analysis of incomplete data sets exhibiting an underlying factor model with app...
SIAMSC
2011
13 years 2 months ago
2011
Given a certain function f, various methods have been proposed in the past for addressing the important problem of computing the matrix-vector product f(A)b without explicitly comp...