Using Ontologies for Domain Information Retrieval.
Regina M. M. BragaCláudia Maria Lima WernerMarta MattosoPublished in: DEXA Workshop (2000)
Keyphrases
- information retrieval
- domain specific
- domain ontology
- specific domains
- domain independent
- knowledge domains
- document collections
- domain models
- information extraction
- document retrieval
- domain knowledge
- semantic web
- information retrieval systems
- domain experts
- knowledge acquisition
- knowledge representation
- formal ontologies
- information integration
- conceptual models
- ontology learning
- ontology matching
- ontological knowledge
- knowledge base
- ontology alignment
- retrieval model
- related concepts
- learning to rank
- machine learning
- retrieval systems
- text mining