SmILE Semantic Information Systems and Language Engineering Group

The keyphrase extraction functionality provided by XtraK4Me is currently used in the the following projects and applications:

Semn, a semantic note-taking tool for the KDE-NEPOMUK semantic desktop.

IVEA, a tool for information visualisation for textual document collections.

Expertise Extractor, a project for, well, expertise extraction.

JOnto makes use of it as a first stop in order to identify the most appropriate domain vocabulary for a given document.

It has also been deployed on the NEPOMUK Social Semantic Desktop.