Title	Assignment Staff with Dynamic Competencies in Multi-Projects & Multi-Periods : Modelling and Solving by a Hybridization of Ant Colony Algorithm
Author	Majda Fikri, Ahmed El Hilali Alaoui, Mohammed El Khomssi
Citation	Vol. 11  No. 3  pp. 227-240
Keywords	Assignment problem, mixed linear programming, multi-projects, similarity index, competencies evolution, ant colony optimization

Title	Assessment of Diverse Quality Metrics for Medical Images including Mammography
Author	T.Venkat, Narayana Rao
Citation	Vol. 14  No. 11  pp. 56-61
Keywords	Image quality analysis, Mean Square Error (MSE), Structural Similarity Index Metric(SSIM), Peak Signal to Noise Ratio(PSNR), Mean Absolute Error(MAE)

Title	A Keyword Search Based Enhanced Spatially Inverted Index List For The Health Data Retrieval
Author	Sunil Kumar Reddy, Dr.P.Govindarajulu
Citation	Vol. 18  No. 2  pp. 39-47
Keywords	Information Retrieval, Query Searching, Similarity Index (SI), Enhanced Spatially Inverted Index List (ESIIL), Term Frequency (TF), Inverse Document Frequency (IDF), and Parts of Speech (POS) Tagging.

Title	Image compression using K-mean clustering algorithm
Author	Amani Munshi , Asma Alshehri , Bayan Alharbi, Eman AlGhamdi, Esraa Banajjar, Meznah Albogami, Hanan S. Alshanbari
Citation	Vol. 21  No. 9  pp. 275-280
Keywords	Types of images, RGB Images, Image Compression, K-mean Clustering, Peak Signal-to-Noise Ratio (PSNR), Mean Square Error (MSE), Structural Similarity Index Measure (SSIM).