Clustering Media Items Stemming from Multiple Social Networks.
Thomas SteinerRuben VerborghJoaquim GabarróErik MannensRik Van de WallePublished in: Comput. J. (2015)
Keyphrases
- social networks
- clustering algorithm
- hierarchical clustering
- clustering method
- categorical data
- multimedia
- similarity matrices
- data clustering
- social interaction
- social media
- k means
- self organizing maps
- information diffusion
- unsupervised learning
- semi supervised
- document clustering
- data points
- spectral clustering
- similarity function
- social networking
- preprocessing