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Laplacian matrix
Known as:
Laplace matrix
, Kirchhoff matrix (of a graph)
, Laplacian matrix of a graph
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In the mathematical field of graph theory, the Laplacian matrix, sometimes called admittance matrix, Kirchhoff matrix or discrete Laplacian, is a…
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Related topics
Related topics
32 relations
Abelian sandpile model
Adjacency matrix
Algebraic connectivity
Connected component (graph theory)
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Broader (1)
Algebraic graph theory
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Laplacian Regularized Collaborative Graph for Discriminant Analysis of Hyperspectral Imagery
Wei Li
,
Q. Du
IEEE Transactions on Geoscience and Remote…
2016
Corpus ID: 206694463
Collaborative graph-based discriminant analysis (CGDA) has been recently proposed for dimensionality reduction and classification…
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2015
2015
Discriminative learning of iteration-wise priors for blind deconvolution
W. Zuo
,
Dongwei Ren
,
Shuhang Gu
,
Liang Lin
,
Lei Zhang
Computer Vision and Pattern Recognition
2015
Corpus ID: 6499976
The maximum a posterior (MAP)-based blind deconvolution framework generally involves two stages: blur kernel estimation and non…
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2013
2013
Multi-view hypergraph learning by patch alignment framework
Chao-qun Hong
,
Jun Yu
,
Jonathan Li
,
Xuhui Chen
Neurocomputing
2013
Corpus ID: 12318703
2012
2012
Search and Retrieval of Rich Media Objects Supporting Multiple Multimodal Queries
P. Daras
,
S. Manolopoulou
,
A. Axenopoulos
IEEE transactions on multimedia
2012
Corpus ID: 3167116
In this paper, a novel framework for rich-media object retrieval is described. The searchable items are media representations…
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2011
2011
Consistent pressure Laplacian stabilization for incompressible continua via higher‐order finite calculus
E. Oñate
,
S. Idelsohn
,
C. Felippa
2011
Corpus ID: 119910100
We present a stabilized numerical formulation for incompressible continua based on a higher‐order Finite Calculus (FIC) approach…
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2011
2011
On the Similarity of Sturm–Liouville Operators with Non-Hermitian Boundary Conditions to Self-Adjoint and Normal Operators
D. Krejčiřík
,
P. Siegl
,
J. Železný
2011
Corpus ID: 53396697
We consider one-dimensional Schrödinger-type operators in a bounded interval with non-self-adjoint Robin-type boundary conditions…
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2009
2009
Image Compression Based on Visual Saliency at Individual Scales
Stella X. Yu
,
D. Lisin
International Symposium on Visual Computing
2009
Corpus ID: 16509091
The goal of lossy image compression ought to be reducing entropy while preserving the perceptual quality of the image. Using gaze…
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2003
2003
Analysis of the Kohn Laplacian on quadratic CR manifolds
M. Peloso
,
F. Ricci
2003
Corpus ID: 53326922
2002
2002
Spectrum of one dimensional p-Laplacian operator with indefinite weight
M. Moussa
,
A. Anane
,
O. Chakrone
2002
Corpus ID: 2614504
This paper is concerned with the nonlinear boundary eigenvalue problem (ju 0 j p 2 u 0 ) 0 = m juj p 2 u u 2 I =]a; b[; u(a) = u…
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1997
1997
A pyramid-based error-bounded encoder: An evaluation on X-ray chest images
B. Aiazzi
,
L. Alparone
,
S. Baronti
,
Giuseppe Chirò
,
F. Lotti
,
M. Moroni
Signal Processing
1997
Corpus ID: 206023507
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