Density-based place clustering in geo-social networks.
Jieming ShiNikos MamoulisDingming WuDavid W. CheungPublished in: SIGMOD Conference (2014)
Keyphrases
- social networks
- clustering algorithm
- clustering method
- k means
- density based clustering
- outlier detection
- density based clustering algorithm
- arbitrary shape
- spatial clustering
- social network analysis
- anomaly detection
- hierarchical clustering
- online social networks
- subspace clustering
- neural network
- document clustering
- data clustering
- information diffusion
- fuzzy c means
- data sets
- social relationships
- heterogeneous networks
- dense regions
- graph theoretic
- community detection
- social networking
- spectral clustering
- cluster analysis
- self organizing maps
- high dimensional data
- unsupervised learning