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Guided Research Bernhard Waltl

Student Project in Sebis Public Website     tags guided research student project 2012

Student Project Many web sites use tags, i.e., freely-chosen text labels, as a means for ca order to make these contents accessible. Wherehierarchical organization schemes fail, tags offer a schemes exhibit no clear structure since there are no constraints inthe usage of tags and users have setof resources. A common approach is to analyze the number of co-occurrencesof tags and generate clusters of tags being frequently used together. Severalalgorithms for this purpose are described in