Results 211 to 220 of about 76,384 (242)

Graph Embeddings and Laplacian Eigenvalues

SIAM Journal on Matrix Analysis and Applications, 2000
Summary: Graph embeddings are useful in bounding the smallest nontrivial eigenvalues of Laplacian matrices from below. For an \(n \times n\) Laplacian, these embedding methods can be characterized as follows: The lower bound is based on a clique embedding into the underlying graph of the Laplacian. An embedding can be represented by a matrix \(\Gamma\);
Guattery, Stephen, Miller, Gary L.
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GRAPHS CHARACTERIZED BY LAPLACIAN EIGENVALUES

Chinese Annals of Mathematics, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Laplacian Eigenvectors of Graphs

2007
[No abstract available] Publisher's ...
Türker Biyikoğu, Josef Leydold, Peter F. Stadler   +2 more
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Deformed Graph Laplacian for Semisupervised Learning

IEEE Transactions on Neural Networks and Learning Systems, 2015
Graph Laplacian has been widely exploited in traditional graph-based semisupervised learning (SSL) algorithms to regulate the labels of examples that vary smoothly on the graph. Although it achieves a promising performance in both transductive and inductive learning, it is not effective for handling ambiguous examples (shown in Fig. 1).
Chen, Gong, Tongliang, Liu, Dacheng, Tao, Keren, Fu, Enmei, Tu, Jie, Yang   +5 more
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Graphs and Associated Laplacians

2012
In this chapter, we provide the necessary notation and basic results on spectral graph theory needed in the subsequent chapters. Results on spectral theory of combinatorial Laplacians can be found e.g. in [Do84, MW89, CdV98, CGY96, Chu97, HS99, Sh00, HS04, Su08].
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Obesity and adverse breast cancer risk and outcome: Mechanistic insights and strategies for intervention

Ca-A Cancer Journal for Clinicians, 2017
Cynthia Morata-Tarifa, Joyce M Slingerland   +1 more
exaly  

Multidisciplinary standards of care and recent progress in pancreatic ductal adenocarcinoma

Ca-A Cancer Journal for Clinicians, 2020
Aaron J Grossberg, William L Hwang, Anirban Maitra   +2 more
exaly  

Graph Laplacians

2018
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Graph Laplacians

2007
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