An Original Semantics to Keyword Queries for XML Using Structural Patterns.
Dimitri TheodoratosXiaoying WuPublished in: DASFAA (2007)
Keyphrases
- keyword queries
- structural patterns
- keyword search
- transformation rules
- keywords
- structured data
- semi structured
- xml databases
- xml queries
- information access
- xml data
- xml documents
- efficient processing
- database schema
- search engine
- graph structure
- user queries
- query evaluation
- semantic information
- information retrieval
- design patterns
- graph databases
- query interface
- tree patterns
- data integration
- source code