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Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/10239

Title: On the relation between the Association Strength and other similarity measures
Authors: EGGHE, Leo
Issue Date: 2010
Publisher: JOHN WILEY & SONS INC
Citation: JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY, 61(7). p. 1502-1504
Abstract: A graph in van Eck and Waltman [JASIST, 60(8), 2009, p. 1644], representing the relation between the association strength and the cosine, is partially explained as a sheaf of parabolas, each parabola being the functional relation between these similarity measures on the trajectories (X) over right arrow.(Y) over right arrow =a, a constant. Based on earlier obtained relations between cosine and other similarity measures (e.g., Jaccard index), we can prove new relations between the association strength and these other measures.
Notes: [Egghe, Leo] Univ Hasselt, B-3590 Diepenbeek, Belgium. - Univ Antwerp, B-2000 Antwerp, Belgium
URI: http://hdl.handle.net/1942/10239
DOI: 10.1002/asi.21285
ISI #: 000279151600014
ISSN: 1532-2882
Category: A1
Type: Journal Contribution
Validation: ecoom, 2011
Appears in Collections: Research publications

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