Graph Diffusion Kernel LMS using Random Fourier Features.
Vinay Chakravarthi GogineniVitor R. M. EliasWallace A. MartinsStefan WernerPublished in: ACSSC (2020)
Keyphrases
- feature space
- feature extraction
- graph model
- similarity function
- random walk
- feature subset
- bipartite graph
- directed graph
- low level
- frequency domain
- online learning
- learning algorithm
- gabor filters
- graph theory
- anisotropic diffusion
- weighted graph
- feature vectors
- spanning tree
- diffusion process
- multiple kernel learning