66 citations · 84 across the 4 of their papers we have counts for
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cs.SI2017★ 2 cited
Graph Equivalence Classes for Spectral Projector-Based Graph Fourier Transforms
Joya A. Deri, José M. F. Moura
We define and discuss the utility of two equivalence graph classes over which a spectral projector-based graph Fourier transform is equivalent: isomorphic equivalence classes and J…
cs.SI2017★ 4 cited
Agile Inexact Methods for Spectral Projector-Based Graph Fourier Transforms
Joya A. Deri, José M. F. Moura
We propose an inexact method for the graph Fourier transform of a graph signal, as defined by the signal decomposition over the Jordan subspaces of the graph adjacency matrix. This…
cs.SI2017★ 66 cited
Spectral Projector-Based Graph Fourier Transforms
Joya A. Deri, José M. F. Moura
The paper presents the graph Fourier transform (GFT) of a signal in terms of its spectral decomposition over the Jordan subspaces of the graph adjacency matrix . This representa…