https://www.bibsonomy.org/user/pitman/extractingBibSonomy RSS Feed for /user/pitman/extractingKEA is an algorithm for extracting keyphrases from text documents. It can be either used for free indexing or for indexing with a controlled vocabulary.http://www.nzdl.org/Kea/pitman2008-01-25T00:05:15+01:00algorithm controlled documents extracting free indexing keyphrases text vocabulary <span itemprop="description">KEA is an algorithm for extracting keyphrases from text documents. It can be either used for free indexing or for indexing with a controlled vocabulary.</span>