The tags added by users are free rein and uncontrolled in folksonomy systems,so the porter stemming algorithm is introduced firstly in this paper to extract the roots of English tags. Then the method of clustering English tags is brought forward, which chooses the precision following the user’s choice. Finally, making use of the tag cloud, simulation experiment is conducted and proves that this algorithm can make the English tags clustered according to the user’s requirement and describe the resource better.
窦永香,苏山佳,赵捧未. 基于Porter算法的英文标签聚类方法研究*[J]. 现代图书情报技术, 2009, (9): 40-44.
Dou Yongxiang,Su Shanjia,Zhao Pengwei. An English Tag Clustering Method Based on the Porter Stemming Algorithm. New Technology of Library and Information Service, 2009, (9): 40-44.
[1] 栾芳芳,陈雪强. Web2.0时代的Folksonomy研究[J]. 图书情报论坛,2008(2):54-56.
[2 ]The Porter Stemming Algorithm[EB/OL].[2009-02-10].http://tartarus.org/~martin/PorterStemmer/def.txt.
[3 ]Mathes A. Folksonomies-cooperative Classification and Communication Through Shared Metadata[EB/OL]. [2007-11-10].http://www.adammathes.com-/academic/computer-mediated-communication/folksonomies.html.
[4] 黄建年,侯汉清. Tag分类基本问题探究[J].情报理论与实践,2008,31(3):461-465.
[5] Abel F, Henze N, Krause D. Exploiting Additional Context for Graph-based Tag Recommendations in Folksonomy Systems[C]. In: Proceedings of IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology, Singapore. 2008:148-154.
[6] Abbasi R, Staab S, Cimiano P. Organizing Resource on Tagging Systems Using T-ORG[C].In: Proceedings of the International Workshop on Bridging the Gap Between Semantic Web and Web2.0, Innsbruck, Austria. 2007:97-110.
[7] De Meo P, Quattrone G, Ursino D. Exploitation of Semantic Relationships and Hierarchical Data Structures to Support a User in His Annotation and Browsing Activities in Folksonomy[J]. Information System,2009,34(6):511-535.
[8] 曹高辉,焦玉英,成全. 基于凝聚式层次聚类算法的标签聚类研究[J]. 现代图书情报技术,2008(4):23-27.
[9] 王翠英. 标签的聚类分析研究[J]. 现代图书情报技术,2008(5):67-71.
[10] Tags Used by the Clients[DB/OL].[2009-01-03]. http://delicious.com.