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bn:01327431n
Noun Concept
EL
tf-idf
EN
In information retrieval, tf–idf, short for term frequency–inverse document frequency, is a measure of importance of a word to a document in a collection or corpus, adjusted for the fact that some words appear more frequently in general. Wikipedia
Relations
Sources
IS A
στατιστικό
EN
ranking
FACET OF
Πληροφορική
ανάκτηση πληροφοριών
Wikipedia Translations
EL
tf-idf

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