Heavy-tailed distributions and multi-keyword queries.
Surajit ChaudhuriKenneth Ward ChurchArnd Christian KönigLiying SuiPublished in: SIGIR (2007)
Keyphrases
- keyword queries
- heavy tailed distributions
- keyword search
- keywords
- structured data
- keyword search in relational databases
- semi structured
- information access
- user queries
- graph structure
- query keywords
- software components
- xml databases
- database schema
- database
- multi dimensional
- bayesian networks
- database systems
- multimedia