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...

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Kaydedildi:
Detaylı Bibliyografya
Yayımlandı:Computación y Sistemas
Asıl Yazarlar: Alexander Gelbukh, Grigori Sidorov, Adolfo Guzmán-Arenas
Materyal Türü: Artigo
Dil:Inglês
Baskı/Yayın Bilgisi: Instituto Politécnico Nacional 2005
Konular:
Computación
Ontology
Document Comparison
Statistical Methods
Document Characterization
Online Erişim:https://www.redalyc.org/articulo.oa?id=61580403
Etiketler: Etiketle
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