Enriching Ontology Concepts Based on Texts from WWW and Corpus.
Tarek F. GharibNagwa L. BadrShaimaa HaridyAjith AbrahamPublished in: J. Univers. Comput. Sci. (2012)
Keyphrases
- world knowledge
- relevant concepts
- domain ontology
- natural language text
- semantic relationships
- semantic network
- ontological framework
- formal concept analysis
- owl ontologies
- knowledge sources
- genia corpus
- concept hierarchy
- background knowledge
- related concepts
- knowledge resources
- intended meaning
- keywords
- semantic representation
- ontology alignment
- ontology construction
- domain specific ontologies
- website
- ontology engineering
- ontology matching
- domain specific
- conceptual structures
- mutual understanding
- semantic web
- newspaper articles
- specific domains
- ontological concepts
- ontology integration
- linguistic information
- knowledge base
- domain knowledge
- knowledge representation
- semantic links
- information extraction systems
- semantic information
- semantic annotation
- concept space
- text corpus
- english words
- ontological knowledge
- ontological engineering
- semantic mapping
- text mining
- linguistic features
- conceptual retrieval