tf-idf

Fetched 2026-10-26 (cache).

Synonyms: tfidf

Antonyms: tfidf

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|information retrieval}} A mathematical approximation to the [[importance]] of a particular word in a given piece of text.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.