An Opinion-Leader Mining Method in Social Networks With a Phased-Clustering Perspective.
Bo ZhangYanhong BaiQian ZhangJie LianMeizi LiPublished in: IEEE Access (2020)
Keyphrases
- clustering method
- social networks
- pairwise
- significant improvement
- data mining
- detection method
- support vector machine
- preprocessing
- computational cost
- high accuracy
- hierarchical clustering
- document clustering
- k means
- objective function
- similarity measure
- random walk
- segmentation method
- high precision
- clustering algorithm
- data mining tasks
- social networking
- data clustering
- neural network
- feature set
- computational complexity