Title	A Comparison between Hybrid Population-based Approaches for solving Post-Enrolment Course Timetabling Problems
Author	Ghaith M. Jaradat, Masri Ayob
Citation	Vol. 11  No. 11  pp. 116-123
Keywords	Elitist-Ant System, Big Bang-Big Crunch, Scatter Search, post-enrolment course timetabling problem, elite pool, solution combination

Title	Comparison of MLP and RBF neural networks for Prediction of ECG Signals
Author	Ali Sadr, Najmeh Mohsenifar, Raziyeh Sadat Okhovat
Citation	Vol. 11  No. 11  pp. 124-128
Keywords	electrocardiogram, artificial neural network, predict, accuracy

Title	Modeling Security Policies with Recommendations
Author	Nada Essaouini, Anas Abou El Kalam, Abdellah Ait Ouahman
Citation	Vol. 11  No. 11  pp. 129-138
Keywords	Information systems security, security policies, access control models, Deontic logic

Title	Video?Based License Plate Detection Algorithms
Author	Hossam El-Din Moustafa, Shaima Abdel-Kader, Mohy Eldin A.Abo-Elsoud, Rasheed M.El-Awady
Citation	Vol. 11  No. 11  pp. 139-147
Keywords	License plate detection (LPD), license plate segmentation, license plate recognition (LPR), discrete cosine transforms (DCT). Vehicle license plate detection (VLP), motion picture experting group(MPEG)