A graph-based approach to measuring semantic relatedness in ontologies.
Ahmad HawalahMaria FasliPublished in: WIMS (2011)
Keyphrases
- semantic relatedness
- semantic relationships
- background knowledge
- wordnet
- text retrieval
- semantic information
- semantic relations
- word sense disambiguation
- semantic similarity
- knowledge representation
- directed graph
- random walk
- domain ontology
- databases
- relatedness measure
- document representation
- structured data
- knowledge base
- data sources
- machine learning
- co occurrence
- natural language processing
- domain knowledge
- keywords
- information integration
- metadata
- computational linguistics
- artificial intelligence