Fuzzy Keyword Ontology for Annotating and Searching Event Reports .
Juhani HirvonenTeemu TommilaAntti PakonenChrister CarlssonMario FedrizziRobert FullérPublished in: KEOD (2010)
Keyphrases
- fuzzy ontology
- semantic annotation
- ontology integration
- keywords
- fuzzy sets
- fuzzy logic
- semantic web
- knowledge base
- fuzzy controller
- event detection
- search strategies
- domain specific
- fuzzy set theory
- domain knowledge
- event recognition
- fuzzy systems
- fuzzy clustering
- fuzzy numbers
- membership functions
- metadata
- ontological framework
- temporal patterns
- semantic relationships
- fuzzy relations
- neural network
- fuzzy rules
- knowledge representation
- web pages
- information systems
- search queries
- news articles
- news stories
- keyword queries
- ontology mapping
- owl ontologies
- web services
- genetic algorithm
- databases