Using a mediated query approach for matching unstructured query with structured resources.
Keng Hoon GanPublished in: SIGIR (2008)
Keyphrases
- database
- query processing
- response time
- finding similar
- range queries
- query expansion
- complex queries
- query evaluation
- keywords
- data sources
- partial matching
- approximate matching
- unstructured text
- aggregate queries
- efficient processing
- query formulation
- query execution
- resource management
- indexing techniques
- graph matching
- user queries
- pattern matching