Geometric Random Walk Graph Neural Networks via Implicit Layers.
Giannis NikolentzosMichalis VazirgiannisPublished in: AISTATS (2023)
Keyphrases
- random walk
- neural network
- directed graph
- flow graph
- markov chain
- link prediction
- transition probabilities
- transition probability matrix
- web graph
- multi db
- graph laplacian
- spectral methods
- bipartite graph
- average degree
- markov random walk
- hyper graph
- pagerank algorithm
- geometric structure
- search engine
- learning algorithm