A Prototype for Knowledge Extraction from Semantic Web based on Ontological Components Construction.
Nesrine Ben MustaphaHajer Baazaoui ZghalMarie-Aude AufaurePublished in: WEBIST (2) (2007)
Keyphrases
- knowledge extraction
- knowledge discovery
- domain ontology
- textual documents
- semantic knowledge
- medical databases
- ontology construction
- domain specific
- systems engineering
- knowledge representation
- semantic web
- semantic information
- data mining
- context dependent
- building blocks
- digital libraries
- natural language
- high level
- ontological concepts
- using semantic web technologies
- knowledge sources
- semantic relationships
- conceptual graphs
- construction process
- e learning
- database