β-Random Walk: Collaborative sampling and weighting mechanisms based on a single parameter for node embeddings.
Badr HirchouaSaloua El MotakiPublished in: Pattern Recognit. (2023)
Keyphrases
- random walk
- single parameter
- directed graph
- nodes of a graph
- cost function
- transition probability matrix
- markov chain
- transition probabilities
- random walker
- manifold learning
- euclidean space
- graph structure
- stationary distribution
- intuitionistic fuzzy sets
- markov random walk
- vector space
- low dimensional
- chaotic systems
- dimensionality reduction
- similarity measure