Knowledge extraction and representation of collaborative activity through ontology-based and Social Network Analysis technologies.
Luis A. CasillasThanasis DaradoumisPublished in: Int. J. Bus. Intell. Data Min. (2009)
Keyphrases
- social network analysis
- knowledge extraction
- social networks
- network analysis
- collaborative activities
- data mining
- knowledge discovery
- link prediction
- communication patterns
- key players
- complex networks
- student learning
- collaborative learning
- community mining
- heterogeneous social networks
- cohesive subgroups
- database
- terrorist networks