GRAONTO: A graph-based approach for automatic construction of domain ontology.
Xin HouSoh-Khim OngAndrew Yeh-Ching NeeXu Tang ZhangW. J. LiuPublished in: Expert Syst. Appl. (2011)
Keyphrases
- automatic construction
- domain ontology
- domain knowledge
- semi automatic
- domain specific
- random walk
- graph structure
- text mining
- graph theory
- directed graph
- data sources
- semantic annotation
- domain experts
- semantic search
- structured data
- weighted graph
- database systems
- domain specific information
- knowledge repositories
- semantic information
- search engine
- owl ontologies
- xml documents
- automatic or semi automatic