Extending an XML Mediator with Text Query.
Clément JamardGeorges GardarinPublished in: WEBIST (Selected Papers) (2006)
Keyphrases
- database
- data sources
- keywords
- semi structured
- document structure
- query processing
- xpath queries
- keyword search
- xml documents
- content and structure
- xml data
- query evaluation
- xml query processing
- semistructured data
- data retrieval
- heterogeneous data sources
- databases
- user queries
- query language for xml
- data structure
- query result
- ranked retrieval
- text retrieval
- retrieval engine
- free text
- relational databases
- structured data
- xml databases
- xml query languages
- twig queries
- query patterns
- database objects
- relevance feedback
- data integration
- markup language
- response time
- query expansion
- range queries
- text mining
- keyword queries
- query terms
- xml retrieval
- query execution
- retrieval systems
- metadata
- query engine
- xml views
- information retrieval
- native xml databases
- web documents