Embedding Signals on Graphs with Unbalanced Diffusion Earth Mover's Distance.
Alexander TongGuillaume HuguetDennis L. ShungAmine NatikManik KuchrooGuillaume LajoieGuy WolfSmita KrishnaswamyPublished in: ICASSP (2022)
Keyphrases
- graph embedding
- distance measure
- diffusion model
- graph matching
- pairwise distances
- signal processing
- spectral embedding
- diffusion process
- geodesic distance
- graph representation
- graph partitioning
- anisotropic diffusion
- euclidean distance
- graph mining
- hamming distance
- distance function
- heat kernel
- directed graph
- graph theoretic
- spectral analysis
- distance metric
- information diffusion
- digital images
- nonlinear dimensionality reduction
- radio frequency
- vector space
- eeg signals
- image processing
- undirected graph