Semantic hierarchies and abstractions in conceptual schemata.
Dirk VermeirPublished in: Inf. Syst. (1983)
Keyphrases
- high level
- intermediate representations
- domain specific
- semantic aspects
- natural language understanding
- semantic similarity
- semantic annotation
- integrity constraints
- related concepts
- semantic network
- semantic information
- low level
- natural language
- data sets
- semantic web
- natural language processing
- object oriented
- conceptual models
- semantically meaningful
- semantic interpretation
- search algorithm
- information retrieval