Identifying Top-k Influential Nodes Based on Discrete Particle Swarm Optimization With Local Neighborhood Degree Centrality.
Lihong HanQingguo ZhouJianxin TangXuhui YangHengjun HuangPublished in: IEEE Access (2021)
Keyphrases
- discrete particle swarm optimization
- degree centrality
- social network analysis
- web service composition
- social networks
- particle swarm optimization
- traveling salesman problem
- swarm intelligence
- vehicle routing problem
- solution quality
- information diffusion
- service composition
- service selection
- greedy algorithm
- complex networks
- influence maximization
- network analysis
- particle swarm optimization algorithm
- optimization methods
- centrality measures
- multi objective