Spatio-Temporal Keyword Queries in Social Networks.
Vittoria CozzaAntonio MessinaDanilo MontesiLuca AriettaMatteo MagnaniPublished in: ADBIS (2013)
Keyphrases
- keyword queries
- spatio temporal
- social networks
- keyword search
- keywords
- information access
- structured data
- keyword search in relational databases
- semi structured
- social network analysis
- user queries
- database schema
- query keywords
- query evaluation
- graph structure
- search engine
- databases
- query interface
- image retrieval