Most optimization problems in real life applications are often highly nonlinear. Local optimization algorithms do not give the desired performance. So, only global optimization algorithms should be used to obtain optimal solutions. This paper introduces a new nature-inspired metaheuristic optimization algorithm, called Hoopoe Heuristic (HH). In this paper, we will study HH and validate it again...

Probabilistic data structures are so popular in membership queries, network applications, and so on. Bloom Filter and Cuckoo Filter are two popular space efficient models that incorporate in set membership checking part of many important protocols. They are compact representation of data that use hash functions to randomize a set of items. Being able to store more elements while keeping a reaso...

Anaerobic Digestion (AD) of wastewater for hydrogen production is a promising technology resulting in the generation value-added products and reduction organic load wastewater. The Two-Stage (TSAD) has several advantages over conventional single-stage process due to ability control acidification phase first bioreactor, preventing overloading and/or inhibition methanogenic population second bior...

Computational grid is a hardware and software infrastructure that provides dependable, inclusive and credible to other computing capabilities. Grid computing intercommunicated with a set of computational resources on a large scale. Scheduling independent jobs is an important issues in such areas as computational grid. Scheduling is the process of assigning jobs to resources in order to achieve ...

In industrial applications and automation, the robotic manipulators exhibit a significant role. Several complex systems performed number of works named spray painting, welding, assembly, pick place action, etc. The end-effector’s position joint angles play vital role since any task is activated inside pre-defined manipulator’s work space. Also, problem trajectory planning very challenging in fi...

Pattern synthesis is one of the most important aspects in antenna design. Arrays are more flexible to produce desired radiation characteristics. Difference patterns are usually generated with conventional techniques and there is less control on side lobes. In view of this, optimization techniques are applied to synthesize and produce such patterns optimally. The simulated patterns are produced ...