Declaratively Querying and Visualizing Knowledge Bases in Xml.
Dietmar SeipelJoachim BaumeisterMarbod HopfnerPublished in: INAP/WLP (2004)
Keyphrases
- xpath queries
- knowledge base
- xml data
- xml documents
- xml trees
- xml databases
- xml data sources
- query language
- query processing
- query evaluation
- xml fragments
- databases
- xml queries
- knowledge based systems
- database
- description logics
- relational databases
- native xml databases
- document centric
- query engine
- data model
- expert systems
- efficient query processing
- multimedia databases
- data retrieval
- knowledge representation
- xml format
- keyword search
- structured data
- xml query languages
- markup language
- database querying
- control knowledge
- interactive visualization
- rdf data
- labeling scheme
- semi structured data
- domain knowledge
- efficient processing
- concept learning
- object oriented databases
- xml schema
- relational data
- object oriented
- data types
- wordnet