A Comparative Study of Centroid-Based, Neighborhood-Based and Statistical Approaches for Effective Document Categorization. - Vincent W. L. Tam; Ardi Santoso; Rudy Setiono (ICPR (4), 2002)

Applying the Conjugate Gradient Method for Text Document Categorization. - Vincent W. L. Tam; Rudy Setiono; Ardi Santoso (ICPR (2), 2004)