Title	College Recommender system using student’ preferences/voting: A system development with empirical study
Author	Mr. Y. Subba Reddy and Prof. P. Govindarajulu
Citation	Vol. 18  No. 1  pp. 87-98
Keywords	recommender system, voting, weighted cluster, top-k query, reverse top-k query, multi-dimensional index tree

Title	Color and gray images encryption algorithm using chaotic systems of different dimensions
Author	S. N. Lagmiri, N. Elalami, J. Elalami
Citation	Vol. 18  No. 1  pp. 79-86
Keywords	Chaotic / hyperchaotic systems, Histogram, Image encryption, Decryption, Correlation.

Title	An Investigation of Update Information Equations by using the Artificial Bee Colony Method for Skin Cancer Detection.
Author	Mohanad Aljanabi, JavadRahebi, YasaEk?io?lu ?zok
Citation	Vol. 18  No. 1  pp. 71-78
Keywords	Swarm intelligence, artificial bee colony algorithm, Direct Artificial Bee Colony, Skin cancer detection.

Title	Comparative Analysis of FDD and SFDD
Author	Shabib Aftab, Zahid Nawaz, Madiha Anwar, Faiza Anwer, Muhammad Salman Bashir, Munir Ahmad
Citation	Vol. 18  No. 1  pp. 63-70
Keywords	Agile Modeling, Process Evaluation, Empirical Evaluation, Empirical Comparison, Feature Driven Development, Simplified Feature Driven Development, Modified FDD, SFDD.