Ontology-Based Integration of XML Data - Schematic Marks as a Bridge Between Syntax and Semantic Level.
Christophe CruzChristophe NicollePublished in: WEBIST (1) (2006)
Keyphrases
- xml data
- semantic level
- semi structured information
- xml documents
- data model
- xml databases
- context dependent
- query optimization
- xml queries
- relational databases
- query processing
- query evaluation
- query decomposition
- data integration
- semi structured data
- query language
- keyword search
- relational data
- querying xml data
- xpath queries
- semantic similarity
- relational database systems
- xml schema
- relational and xml data
- high level
- information integration
- native xml
- information retrieval
- database systems
- database management systems
- data sources
- natural language
- xml processing
- xml data sources
- standard for data exchange