An improved gravity centrality for finding important nodes in multi-layer networks based on multi-PageRank.
Laishui LvTing ZhangPeng HuDalal BardouShanzhou NiuZijun ZhengGaohang YuHeng WuPublished in: Expert Syst. Appl. (2024)
Keyphrases
- multi layer
- betweenness centrality
- network structure
- complex networks
- centrality measures
- shortest path
- network analysis
- real world networks
- social networks
- feed forward neural networks
- social network analysis
- error back propagation
- neural network
- small world
- community detection
- terrorist networks
- neural nets
- single layer
- multiple layers
- link analysis
- link prediction
- community structure
- random walk
- fuzzy logic
- information technology
- expert systems
- information retrieval