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Fundamentos de Latent Semantic Indexing (LSI) y su aplicación a la categorización de textos periodísticos en euskera.
Ana Zelaia Jauregi
Published in:
Proces. del Leng. Natural (2004)
Keyphrases
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latent semantic indexing
text retrieval
singular value decomposition
vector space
information retrieval
document representation
latent semantics
vector space model
semantic structure
latent semantic space
similarity measure
domain knowledge
information extraction
similarity search
bag of words
cosine measure