Definitions for tf-idf

This page provides all possible meanings and translations of the word tf-idf

WiktionaryRate this definition:(0.00 / 0 votes)

  1. TF-IDF(Noun)

    A mathematical approximation to the importance of a particular word in a given piece of text.

    The relevance of a document to a given search query can be guessed using the TF-IDF of each word they have in common.


Find a translation for the tf-idf definition in other languages:

Select another language:

Discuss these tf-idf definitions with the community:

Word of the Day

Would you like us to send you a FREE new word definition delivered to your inbox daily?

Please enter your email address:     


Use the citation below to add this definition to your bibliography:


"tf-idf." STANDS4 LLC, 2015. Web. 27 Apr. 2015. <>.

Are we missing a good definition for tf-idf? Don't keep it to yourself...

The Web's Largest Resource for

Definitions & Translations

A Member Of The STANDS4 Network

Nearby & related entries:

Alternative searches for tf-idf:

Thanks for your vote! We truly appreciate your support.