PrOntoLearn: Unsupervised Lexico-Semantic Ontology Generation using Probabilistic Methods.
Saminda AbeyruwanUbbo VisserVance P. LemmonStephan C. SchürerPublished in: URSW (2010)
Keyphrases
- empirical studies
- data driven
- significant improvement
- unsupervised methods
- qualitative and quantitative
- benchmark datasets
- domain specific
- probabilistic model
- information systems
- neural network
- pairwise
- active learning
- data sets
- feature space
- knowledge representation
- knn
- bayesian networks
- feature extraction
- clustering algorithm
- semantic web
- knowledge base