Extracting ontological concepts for tendering conceptual structures.
Ahmad KayedRobert M. ColombPublished in: Data Knowl. Eng. (2002)
Keyphrases
- conceptual structures
- ontological concepts
- conceptual graphs
- ontology learning
- formal concept analysis
- semantic relations
- computational linguistics
- key concepts
- context sensitive
- concept lattice
- decision trees
- information retrieval
- text categorization
- knowledge management
- nearest neighbor
- knowledge discovery
- data model
- concept descriptions
- knowledge base