Semantic Methods and Tools for Information Portals.
Sudhir AgarwalPeter FankhauserJorge Gonzalez-OllalaJens HartmannSilvia HollfelderAnthony JamesonStefan KlinkPatrick LehtiMichael LeyEmma RabbidgeEric SchwarzkopfNitesh ShresthaNenad StojanovicRudi StuderGerd StummeBernd WalterAlexander WeberPublished in: GI Jahrestagung (1) (2003)
Keyphrases
- end users
- multiple sources
- high level
- information sources
- semantic information
- semantic level
- information processing
- information sharing
- spatial information
- benchmark datasets
- contextual information
- semantic analysis
- domain specific
- semantic knowledge
- computational cost
- semantically meaningful
- semantic description
- data sets
- semantic network
- semantically rich
- web content
- domain ontology
- user interaction
- semantic web
- co occurrence
- significant improvement
- preprocessing
- keywords
- neural network