Extracting User Interest for User Recommendation Based on Folksonomy

Junki SAITO, Takashi YUKAWA

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Summary :

In the present paper, a method for extracting user interest by constructing a hierarchy of words from social bookmarking (SBM) tags and emphasizing nouns based on the hierarchical structure (folksonomy) is proposed. Co-occurrence of the SBM tags basically have a semantic relationship. As a result of an experimental evaluation using the user profiles on Twitter, the authors discovered that the SBM tags and their word hierarchy have a rich vocabulary for extracting user interest.

Publication
IEICE TRANSACTIONS on Information Vol.E94-D No.6 pp.1329-1332
Publication Date
2011/06/01
Publicized
Online ISSN
1745-1361
DOI
10.1587/transinf.E94.D.1329
Type of Manuscript
LETTER
Category
Data Engineering, Web Information Systems

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