Difference between revisions of "Ontology refinement"
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Revision as of 14:30, 25 September 2011
This refers to the technical problem of automatically optimizing an ontology to perform information retrieval tasks, such as: query expansion, semantic indexing of documents and search results organization.
Relevant Papers
| UsesMethod | UsesDataset | |
|---|---|---|
| Pang et al EMNLP 2002 | Naive Bayes classifier learning Support vector machine classifier learning | Pang Movie Reviews |
| Turney, ACL 2002 | Pointwise mutual information |
