Streaming feature selection via graph diffusion.
Wei ZhengShuo ChenZhenyong FuJun LiJian YangPublished in: Inf. Sci. (2022)
Keyphrases
- feature selection
- graph classification
- diffusion process
- graph structure
- graph theory
- graph representation
- graph model
- feature set
- anisotropic diffusion
- model selection
- random walk
- text categorization
- feature selection algorithms
- data streams
- multi class
- mutual information
- text classification
- connected components
- directed graph
- real time
- graph theoretic
- information propagation
- feature subset
- spanning tree
- undirected graph
- selected features
- streaming data
- weighted graph
- information gain
- bipartite graph
- dimensionality reduction
- support vector machine
- feature space
- training data
- data sets