Spatial information retrieval and geographical ontologies an overview of the SPIRIT project.
Christopher B. JonesRoss PurvesAnne RuasMark SandersonMonika SesterMarc J. van KreveldRobert WeibelPublished in: SIGIR (2002)
Keyphrases
- information retrieval
- current status
- spatio temporal
- ontology learning
- spatial databases
- geo spatial
- geographical information systems
- spatial data
- information retrieval systems
- semantic web
- information extraction
- spatial information
- knowledge base
- ontology engineering
- retrieval systems
- relevant documents
- ontology alignment
- question answering
- search engine
- spatial distribution
- project management
- software development
- databases
- ontology matching
- geographic information systems
- semantic relations
- knowledge representation
- domain ontology
- document retrieval
- spatial and temporal
- natural language processing
- spatial relationships
- document collections
- semi automatic
- spatial analysis
- data analysis
- ontology mapping
- spatial objects
- learning to rank
- semantic web technologies
- vector space model
- information seeking