Clustering of scientific citations in Wikipedia

The instances of templates in Wikipedia form an interesting data set of structured information. Here I focus on the cite journal template that is primarily used for citation to articles in scientific journals. These citations can be extracted and analyzed: Non-negative matrix factorization is perfor...

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Bibliographic Details
Published in:arXiv.org 2008-06
Main Author: Finn Aarup Nielsen
Format: Article
Language:English
Subjects:
Clustering
Online Access:Get full text
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Summary:The instances of templates in Wikipedia form an interesting data set of structured information. Here I focus on the cite journal template that is primarily used for citation to articles in scientific journals. These citations can be extracted and analyzed: Non-negative matrix factorization is performed on a (article x journal) matrix resulting in a soft clustering of Wikipedia articles and scientific journals, each cluster more or less representing a scientific topic.
ISSN:2331-8422