Nonbacktracking Eigenvalues under Node Removal: X-Centrality and Targeted Immunization.
Leo TorresKevin S. ChanHanghang TongTina Eliassi-RadPublished in: SIAM J. Math. Data Sci. (2021)
Keyphrases
- centrality measures
- social networks
- social network analysis
- degree centrality
- betweenness centrality
- covariance matrix
- network analysis
- active learning
- complex networks
- data mining
- correlation matrix
- optimal path
- directed graph
- principal component analysis
- image segmentation
- network structure
- shortest path
- principal components
- image sequences
- artificial intelligence
- information retrieval
- databases