4.6k citations · 5.2k across the 5 of their papers we have counts for
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cs.IT2012★ 223 cited
Compact Support Biorthogonal Wavelet Filterbanks for Arbitrary Undirected Graphs
Sunil K. Narang, Antonio Ortega
In our recent work, we proposed the design of perfect reconstruction orthogonal wavelet filterbanks, called graph- QMF, for arbitrary undirected weighted graphs. In that formulatio…
cs.DM2012★ 4.6k cited
The Emerging Field of Signal Processing on Graphs: Extending High-Dimensional Data Analysis to Networks and Other Irregular Domains
David I Shuman, Sunil K. Narang, Pascal Frossard +2
In applications such as social, energy, transportation, sensor, and neuronal networks, high-dimensional data naturally reside on the vertices of weighted graphs. The emerging field…