Constraints over Lambda-Structures in Semantic Underspecification.
Markus EggJoachim NiehrenPeter RuhrbergFeiyu XuPublished in: COLING-ACL (1998)
Keyphrases
- semantic constraints
- domain ontology
- semantic web
- semantic annotation
- semantic level
- semantically meaningful
- constrained optimization
- semantic network
- semantic similarity
- machine learning
- fixed point
- domain independent
- linear programming
- co occurrence
- geometric constraints
- semantic web technologies
- knowledge representation
- conceptual graphs
- natural language understanding
- natural language
- semantic interpretation
- high level
- knowledge base