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QR decomposition
Known as:
QR factorization
, QRD
, LQ decomposition
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In linear algebra, a QR decomposition (also called a QR factorization) of a matrix is a decomposition of a matrix A into a product A = QR of an…
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Related topics
Related topics
25 relations
Block matrix pseudoinverse
Cholesky decomposition
Condition number
Diffusion wavelets
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Broader (1)
Numerical linear algebra
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2014
Highly Cited
2014
Neural Word Embedding as Implicit Matrix Factorization
Omer Levy
,
Yoav Goldberg
Neural Information Processing Systems
2014
Corpus ID: 1190093
We analyze skip-gram with negative-sampling (SGNS), a word embedding method introduced by Mikolov et al., and show that it is…
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Highly Cited
2008
Highly Cited
2008
iSAM: Incremental Smoothing and Mapping
M. Kaess
,
Ananth Ranganathan
,
F. Dellaert
IEEE Transactions on robotics
2008
Corpus ID: 1312251
In this paper, we present incremental smoothing and mapping (iSAM), which is a novel approach to the simultaneous localization…
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Highly Cited
2006
Highly Cited
2006
Direct methods for sparse linear systems
T. Davis
Fundamentals of algorithms
2006
Corpus ID: 60831637
Preface 1. Introduction 2. Basic algorithms 3. Solving triangular systems 4. Cholesky factorization 5. Orthogonal methods 6. LU…
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Highly Cited
2003
Highly Cited
2003
MMSE extension of V-BLAST based on sorted QR decomposition
D. Wübben
,
R. Bohnke
,
V. Kuhn
,
K. Kammeyer
IEEE 58th Vehicular Technology Conference. VTC…
2003
Corpus ID: 2097678
In rich-scattering environments, layered space-time architectures like the BLAST system may exploit the capacity advantage of…
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Review
2003
Review
2003
Algorithms for the QR-Decomposition
W. Gander
2003
Corpus ID: 121891046
In this report we review the algorithms for the QR decomposition that are based on the Schmidt orthonormalization process and…
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Review
1999
Review
1999
An Empirical Comparison of Voting Classification Algorithms: Bagging, Boosting, and Variants
Eric Bauer
,
Ron Kohavi
Machine-mediated learning
1999
Corpus ID: 1088806
Methods for voting classification algorithms, such as Bagging and AdaBoost, have been shown to be very successful in improving…
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Highly Cited
1994
Highly Cited
1994
Numerical Recipes in Fortran: The Art of Scientific Computing.@@@Numerical Recipes in C: The Art of Scientific Computing.
W. Press
,
S. Teukolsky
,
W. Vetterling
,
B. Flannery
1994
Corpus ID: 124311898
Highly Cited
1992
Highly Cited
1992
Inverse Acoustic and Electromagnetic Scattering Theory
D. Colton
,
R. Kress
1992
Corpus ID: 16134455
Introduction.- The Helmholtz Equation.- Direct Acoustic Obstacle Scattering.- III-Posed Problems.- Inverse Acoustic Obstacle…
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Highly Cited
1992
Highly Cited
1992
Rank-Revealing QR Factorizations and the Singular Value Decomposition
Y. Hong
,
C. Pan
1992
Corpus ID: 20593044
T. Chan has noted that, even when the singular value decomposition of a matrix A is known, it is still not obvious how to find a…
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Highly Cited
1958
Highly Cited
1958
The effect of soil drying on humus decomposition and nitrogen availability
H. Birch
Plant and Soil
1958
Corpus ID: 32012912
SummaryRespirometer experiments show that when a dry soil is moistened a characteristic pattern of decomposition occurs in which…
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