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Spectral Methods in Nonlinear Optics Equations for Non-Uniform Grids Using an Accelerated NFFT Scheme.
Pedro Rodríguez
Manuel Romero
Antonio Ortiz-Mora
Antonio M. Díaz-Soriano
Published in:
Symmetry (2023)
Keyphrases
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spectral methods
spectral analysis
random walk
spectral clustering
manifold learning
data mining applications
eigendecomposition
feature selection
similarity measure
support vector
markov random field
k nearest neighbor
graph construction