Anonymization of Centralized and Distributed Social Networks by Sequential Clustering.
Tamir TassaDror J. CohenPublished in: IEEE Trans. Knowl. Data Eng. (2013)
Keyphrases
- social networks
- distributed environment
- peer to peer
- social network data
- clustering algorithm
- distributed systems
- hierarchical clustering
- clustering method
- k means
- single point of failure
- categorical data
- online social networks
- social network analysis
- fully distributed
- social media
- peer to peer networks
- privacy preserving
- peer to peer systems
- high dimensional data
- fault tolerant
- social networking
- unsupervised learning
- cooperative
- privacy protection
- anomaly detection
- cluster analysis
- social interaction
- self organizing maps
- information loss
- data points
- spectral clustering
- data clustering