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Reducing Noise Using Degree of Scattering in Collaborative Filtering System
Su Jeong Ko
Vol. 14, No. 7, pp. 549-558, Dec. 2007
10.3745/KIPSTB.2007.14.7.549
Bayesian Automatic Document Categorization Using Apriori - Genetic Algorithm
Su Jeong Ko  Jung Hyun Lee
Vol. 8, No. 3, pp. 251-260, Jun. 2001
10.3745/KIPSTB.2001.8.3.251
Effective User Clustering Algorithm for Collaborative Filtering System
Su Jeong Ko  Kee Wook Rim  Jung Hyun Lee
Vol. 8, No. 2, pp. 144-154, Apr. 2001
10.3745/KIPSTB.2001.8.2.144