issue 2 publication date 2020-02

• An approach to Improve Particle Swarm Optimization Algorithm Using CUDA
• Improvement of the Analytical Queries Response Time in Real-Time Data Warehouse using Materialized Views Concatenation
• Introducing a new meta-heuristic algorithm based on See-See Partridge Chicks Optimization to solve dynamic optimization problems
• Using the Particle Swarm Optimization Algorithm to Generate the Minimum Test Suite in Covering Array with Uniform Strength
• An Efficient Resource Allocation for Processing Healthcare Data in the Cloud Computing Environment
• An Energy Efficient Clustering Method using Bat Algorithm and Mobile Sink in Wireless Sensor Networks