MeMO: A Clustering-based Approach for Merging Multiple Ontologies.
Fabiana Freire de AraujoFernanda Lígia R. LopesBernadette Farias LóscioPublished in: DEXA Workshops (2010)
Keyphrases
- background knowledge
- clustering method
- similarity matrices
- hierarchical clustering
- databases
- clustering algorithm
- k means
- agglomerative clustering
- high dimensional data
- cluster analysis
- ontology merging
- combining multiple
- categorical data
- information theoretic
- semantic web
- unsupervised learning
- co occurrence
- knowledge representation
- feature selection