17 citations · 36 across the 14 of their papers we have counts for
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cs.LG2022
Stable and Transferable Hyper-Graph Neural Networks
Mikhail Hayhoe, Hans Riess, Victor M. Preciado +1
We introduce an architecture for processing signals supported on hypergraphs via graph neural networks (GNNs), which we call a Hyper-graph Expansion Neural Network (HENN), and prov…
eess.SP2022
Tangent Bundle Filters and Neural Networks: from Manifolds to Cellular Sheaves and Back
Claudio Battiloro, Zhiyang Wang, Hans Riess +2
In this work we introduce a convolution operation over the tangent bundle of Riemannian manifolds exploiting the Connection Laplacian operator. We use the convolution to define tan…
cs.MA2022
Diffusion of Information on Networked Lattices by Gossip
Hans Riess, Robert Ghrist
We study time-dependent dynamics on a network of order lattices, where structure-preserving lattice maps are used to fuse lattice-valued data over vertices and edges. The principal…