An Adaptation of the Vector-Space Model for Ontology-Based Information Retrieval.
Pablo CastellsMiriam FernándezDavid ValletPublished in: IEEE Trans. Knowl. Data Eng. (2007)
Keyphrases
- ontology based information retrieval
- language model
- vector space
- document retrieval
- semantic relations
- text categorization
- adaptation strategies
- text retrieval
- retrieval model
- information retrieval
- case based reasoning
- real time
- high dimensional
- bayesian networks
- decision trees
- learning algorithm
- vector space model
- document representation
- machine learning