Title	Dual Space Drawing Methods for Ruled Surfaces with Particular Shapes
Author	Rena Ding, Yan Zhang
Citation	Vol. 6  No. 1  pp. 1~12
Keywords	dual space, de Casteljau algorithm, ruled surface, Bezier surface

Title	Forecasting of ERP Implementation Using Case-Based Reasonings
Author	Se Hun Lim
Citation	Vol. 6  No. 4  pp. 9-12
Keywords	Enterprise Resource Planning (ERP), Case-Based Reasoning (CBR), Forecasting, multivariable discriminant analysis (MDA)

Title	Fiscal Cash Register Embedded System Test with Scenario Pattern
Author	REN Yu
Citation	Vol. 6  No. 5  pp. 38-41
Keywords	Embedded System, Scenario Pattern, Verification Pattern, ACDATE, Fiscal Cash Register

Title	Defining User Profile to Improve Knowledge Extraction in a Digital Library of Scientific Documents
Author	Roc?o Abascal-Mena, B?atrice Rumpler, Suela Berisha-Boh?
Citation	Vol. 6  No. 7  pp. 100-107
Keywords	Annotation, Digital Library, User profile, Case-Based Reasoning