ERNEST: A Semantic Network System for Pattern Understanding.
Heinrich NiemannGerhard SagererStefan SchröderFranz KummertPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (1990)
Keyphrases
- semantic network
- spreading activation
- semantic net
- array processor
- knowledge base
- wordnet
- semantic structures
- linguistic analysis
- knowledge sources
- predicate logic
- natural language text
- predicate calculus
- machine learning
- pattern matching
- semantic relations
- related concepts
- biomedical text
- bi directional
- databases
- information retrieval
- domain knowledge
- knowledge acquisition
- dynamic programming