An XPath Reduction Algorithm for Fast Querying of Digital Libraries in XML.
Hyoseop ShinMinsoo LeePublished in: ICADL (2003)
Keyphrases
- digital libraries
- xml documents
- xml data
- xml query languages
- xml data sources
- native xml databases
- query language
- xml fragments
- xml trees
- xpath queries
- xml queries
- query processing
- data model
- xml databases
- document centric
- xml processing
- metadata
- xpath expressions
- semi structured data
- xml streams
- query evaluation
- databases
- path expressions
- relational databases
- xml schema
- query optimization
- keyword search
- advanced technology
- database
- markup language
- efficient query processing
- structured data
- native xml
- xml query processing
- multimedia
- integrity constraints
- document image analysis
- digital objects
- peer to peer
- data exchange
- relational data
- querying xml data
- digital resources
- resource discovery
- relational algebra
- object oriented
- database management systems
- information resources
- extensible markup language
- multimedia databases
- cost model
- sql queries
- data retrieval
- electronic documents
- semistructured data
- labeling scheme
- query rewriting
- educational resources