Automatic Generation of Semantic Features and Lexical Relations Using OWL Ontologies.
Maha M. Al-YahyaHend S. Al-KhalifaAlia BahanshalIman Al-OdahPublished in: NLDB (2011)
Keyphrases
- semantic features
- syntactic features
- owl ontologies
- lexical semantics
- wordnet
- semantic relations
- semantic information
- domain ontology
- text classification
- visual features
- knowledge base
- semantic similarity
- low level features
- description logics
- production rules
- document clustering
- natural language processing
- feature set
- semantic role labeling
- semantic annotation
- syntactic information
- data mining
- word sense disambiguation
- keywords
- low level
- xml documents
- high level
- syntactic structures
- co occurrence
- machine learning