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Gravitational Search Algorithm (GSA) is one of the recent nature inspired algorithms which is capable to solve optimization problems. GSA is inspired by the Newtonian's law of gravity and the law of motion. The aim of the paper is to investigate GSA utilization in various optimization problems. The paper provides a brief explanation on GSA and also presents the previous optimization works based on...
Usability analysis has long been used by software or web developers to evaluate their products based on certain techniques and criteria. Researchers have developed various techniques and criteria to evaluate usability and one of the commonly used techniques is Heuristic Evaluation (HE). This paper describes the usability analysis for ‘Yipin’ courseware which was based on Heuristic Evaluation of Courseware...
This paper presents the preliminary study to examine the lecturers' experience in the first implementation of blended learning using i-Learn in Universiti Teknologi MARA (UiTM) Terengganu. This implementation was initiated by i-Learn Centre (i-LeC) in order to achieve its mission to enhance the quality of professionalism of UiTM staffs through e-learning. The study was carried out using paper based...
Heuristics Evaluation is commonly used in the evaluation process of websites and system and it has been expended from general interface evaluation to more specific evaluation such as computer games, virtual reality and shared workspace groupware. Developed heuristics evaluations of related multimedia based application were thoroughly analyzed based on specific criteria being used in the heuristics...
Artificial Immune Systems (AISs) emerged in 1990s. The capability of AISs for learning new information, recalling what has been learned and recognizing a decentralized pattern are reasons why numerous models have been developed, implemented and used in various types of problems. This paper describes the implementation of AISs in solving an image classification problem. The Clonal Selection Algorithm...
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