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IEICE Trans

Sung-Deok CHA

Visualization and Formalization of User Constraints for Tight Estimation of Worst-Case Execution Time
Jong-In LEE Ho-Jung BANG Tai-Hyo KIM Sung-Deok CHA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/01/01
Vol. E92-D  No. 1  pp. 24-31
Type of Manuscript:  PAPER
Category: Dependable Computing
Keyword: 
worst-case execution time, user constraint, control flow graph, finite automata, 
 Summary | Full Text:PDF
Efficient Masquerade Detection Using SVM Based on Common Command Frequency in Sliding Windows
Han-Sung KIM Sung-Deok CHA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/11/01
Vol. E87-D  No. 11  pp. 2446-2452
Type of Manuscript:  PAPER
Category: Application Information Security
Keyword: 
intrusion detection, masquerade detection, anomaly detection, machine learning, SVM (Support Vector Machine), user command, 
 Summary | Full Text:PDF