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Householder QR Factorization With Randomization for Column Pivoting (HQRRP).
Per-Gunnar Martinsson
Gregorio Quintana-Ortí
Nathan Heavner
Robert A. van de Geijn
Published in:
SIAM J. Sci. Comput. (2017)
Keyphrases
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singular value decomposition
data matrix
matrix factorization
privacy preserving
low rank
qr decomposition
least squares
original data
rows and columns
gene expression data
privacy preserving association rule mining
kronecker product
simplex method
error correction
pairwise
dimension reduction
missing values
nonnegative matrix factorization
interior point methods
dimensionality reduction
principal component analysis
factorization method
tensor factorization
multibody
motion estimation
factorization methods
binary matrix
data mining
neural network