Title	Enhancing Medical Data Security via Combining Elliptic Curve Cryptography with 1-LSB and 2-LSB Image Steganography
Author	Eshraq S. Bin Hureib and Adnan A. Gutub
Citation	Vol. 20  No. 12  pp. 232-241
Keywords	information, ECC, 1-LSB, 2-LSB, Image Steganography, encryption, hiding, X-Ray, MRI, CT Scan.

Title	Classification, Visualization and Pattern Recognition using J48 and Zero R Machine Learning Algorithms
Author	Ezekiel U Okike, Merapelo Mogorosi
Citation	Vol. 20  No. 12  pp. 224-231
Keywords	Data mining, Machine learning, Learning management systems, J48 algorithm, Zero R algorithms.

Title	A Hybrid Machine Learning approach for Drug Repositioning
Author	Supriya Menon M, Pothuraju Rajarajeswari
Citation	Vol. 20  No. 12  pp. 217-223
Keywords	Ant Colony Optimization, K++ Means Clustering, KNN- approach

Title	Keystroke Dynamics Analysis for User Authentication Using a Deep Learning Approach
Author	Najwa Altwaijry
Citation	Vol. 20  No. 12  pp. 209-216
Keywords	Deep Learning; Convolutional Neural Network; Keystroke Dynamics; Machine Learning, Biometrics.