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Document indexing with a concept hierarchy
Given a large hierarchical concept dictionary (thesaurus, or ontology), the task of selection of the concepts that describe the contents of a given document is considered. A statistical method of document indexing driven by such a dictionary is proposed. The method is insensible to inaccuracies in t...
Tallennettuna:
| Julkaisussa: | Computación y Sistemas |
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| Päätekijät: | , , |
| Aineistotyyppi: | Artigo |
| Kieli: | Inglês |
| Julkaistu: |
Instituto Politécnico Nacional
2005
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| Aiheet: | |
| Linkit: | https://www.redalyc.org/articulo.oa?id=61580403 |
| Tagit: |
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