Seeing the Wood for the Trees: Enhancing Metadata Subject Elements with Weights

Subject indexing has been conducted in a dichotomous way in terms of what the information object is primarily about/of or not, corresponding to the presence or absence of a particular subject term, respectively. With more subject terms brought into information systems via social tagging, manual cata...

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Bibliographic Details
Main Authors: Hong Zhang, Linda C. Smith, Michael Twidale, Fang Huang Gao
Format: Article
Language:English
Published: American Library Association 2011-06-01
Series:Information Technology and Libraries
Online Access:https://ejournals.bc.edu/ojs/index.php/ital/article/view/3007