39 citations · 103 across the 8 of their papers we have counts for
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eess.SP2022
Convolutional Filtering in Simplicial Complexes
Elvin Isufi, Maosheng Yang
This paper proposes convolutional filtering for data whose structure can be modeled by a simplicial complex (SC). SCs are mathematical tools that not only capture pairwise relation…
eess.SP2022★ 39 cited
Simplicial Convolutional Filters
Maosheng Yang, Elvin Isufi, Michael T. Schaub +1
We study linear filters for processing signals supported on abstract topological spaces modeled as simplicial complexes, which may be interpreted as generalizations of graphs that…
eess.SP2020★ 5 cited
Node-Adaptive Regularization for Graph Signal Reconstruction
Maosheng Yang, Mario Coutino, Geert Leus +1
A critical task in graph signal processing is to estimate the true signal from noisy observations over a subset of nodes, also known as the reconstruction problem. In this paper, w…