Efficient Evaluation of XML Middle-ware Queries.
Mary F. FernandezAtsuyuki MorishimaDan SuciuPublished in: SIGMOD Conference (2001)
Keyphrases
- xml query processing
- query processing
- query language
- data retrieval
- native xml databases
- database
- ranked retrieval
- query relaxation
- efficient query processing
- databases
- efficient execution
- twig queries
- response time
- web search engines
- xml documents
- efficient processing
- markup language
- query patterns
- metadata
- data model
- relevance feedback
- information retrieval systems
- content and structure
- query evaluation
- path expressions
- relational database management systems
- xml retrieval
- structured documents
- user queries
- xml schema