Expert user discovery in a spontaneous social network an approach using knowledge retrieval.
Gustavo FreitasCristiano André da CostaJorge L. V. BarbosaRodrigo da Rosa RighiAdenauer C. YaminPublished in: CASoN (2013)
Keyphrases
- knowledge retrieval
- social networks
- discovery process
- user interface
- social network analysis
- recommender systems
- artificial intelligence
- user interaction
- human experts
- user preferences
- micro blogging
- conceptual design
- user interests
- social networking
- user model
- domain experts
- data mining
- relevance feedback
- domain knowledge
- expert systems
- knowledge base
- machine learning