Leveraging Visibility Graphs for Enhanced Arrhythmia Classification with Graph Convolutional Networks.
Rafael F. OliveiraGladston J. P. MoreiraVander L. S. FreitasEduardo José da S. LuzPublished in: CoRR (2024)
Keyphrases
- graph classification
- graph theory
- graph theoretic
- graph structures
- graph representation
- weighted graph
- directed graph
- edge weights
- dynamic networks
- graph matching
- small world
- average degree
- graph structure
- labeled graphs
- graph layout
- series parallel
- highly connected
- support vector machine
- social graphs
- fully connected
- graph model
- graph mining
- adjacency matrix
- real world graphs
- graph partitioning
- image classification
- graph search
- random graphs
- graph clustering
- feature selection
- graph databases
- bipartite graph
- random walk
- connected components
- structured data
- graph construction
- spanning tree
- feature extraction
- support vector
- community discovery
- complex networks
- unsupervised learning
- directed edges
- graph data
- social networks
- graph isomorphism
- degree distribution
- subgraph isomorphism
- network analysis
- protein interaction networks
- biological networks
- power law