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  • × author_ss:"Eckert, K"
  • × theme_ss:"Konzeption und Anwendung des Prinzips Thesaurus"
  1. Eckert, K: ¬The ICE-map visualization (2011) 0.01
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    Abstract
    In this paper, we describe in detail the Information Content Evaluation Map (ICE-Map Visualization, formerly referred to as IC Difference Analysis). The ICE-Map Visualization is a visual data mining approach for all kinds of concept hierarchies that uses statistics about the concept usage to help a user in the evaluation and maintenance of the hierarchy. It consists of a statistical framework that employs the the notion of information content from information theory, as well as a visualization of the hierarchy and the result of the statistical analysis by means of a treemap.