Determining the Usefulness of Manually Assigned Keywords for a Vector Space System

Kazem Taghva; Thomas Nartker; Julie Borsack; Allen Condit

doi:10.1109/ITCC.2002.1000394

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Information Technology: Coding and Computing, International Conference on

Determining the Usefulness of Manually Assigned Keywords for a Vector Space System

Year: 2002, Pages: 0242

DOI Bookmark: 10.1109/ITCC.2002.1000394

Authors

Kazem Taghva, University of Nevada at Las Vegas
Thomas Nartker, University of Nevada at Las Vegas
Julie Borsack, University of Nevada at Las Vegas
Allen Condit, University of Nevada at Las Vegas

Abstract

In this paper, we report on a series of experiments involving feedback and query expansion. We conclude that query expansion using manually assigned keywords has no advantage over expansion using terms from the text of the document.

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