Current Projects Explore the exciting array of current projects that Dr. Zaitul is passionately engaged in, showcasing her innovative research and groundbreaking findings. Discover More HIR 4.3 – Strategic Mathematical Algorithm for Automated Crude Palm Oil Futures (FCPO) Trading System. Differential Evolution Algorithm for Solving Integrated Sequencing and Line Balancing Problems of Mixed-model Two-sided Assembly Line. Simultaneous Water and Energy Minimization Considering Water Management Hierarchy. Airport Delays Prediction using Weather Impact Index. Forest Growth Model-Based Selective Cutting for Timber Harvest Planning in Peninsular Malaysia. Improvement of Attendance System by Incorporating Mathematical Logic. Mixed Integer Linear programming and Graph Coloring Method for University Course and Examination Timetabling Problem.