The 2D P colonies is a version of the with two-dimensional environment designed for observing behavior community very simple agents living in shared environment. Each agent equipped set programs consisting small number rules. These allow to act and move have been shown be suitable simulations various (not only) multi-agent systems, natural phenomena, like flash floods. Grey wolf algorithm optim...

Electric vehicles (EVs) are seen as a necessary component of transportation's future growth. However, the performance batteries related to power density and energy restricts adoption electric vehicles. To make transition from conventional car pure vehicle (PEV), Hybrid Vehicle's (HEV) Energy Management System (EMS) is crucial. The HEVs often powered with hybrid electrical sources, therefore it ...

Poland is facing demanding challenges to achieve a sustainable energy mix in the near future. Crucial and tough decisions must be made about direction of national economy, safety, environmental impact. Considering electricity heating demand forecast, this paper proposes an optimization model based on Grey Wolf Optimizer meta-heuristic support definition ideal considering investment operational ...

Cyber-attacks and unauthorized application usage have increased due to the extensive use of Internet services applications over computer networks, posing a threat service’s availability consumers’ privacy. A network Intrusion Detection System (IDS) aims detect aberrant traffic behavior that firewalls cannot detect. In IDSs, dimension reduction using feature selection strategy has been shown be ...

A new metaheuristic method, the Gray Wolf optimizer algorithm based on the foraging behavior of Grey wolf is proposed in this paper for optimizing stabilizer parameters. The optimal stabilizer is applied to static synchronous series compensator (SSSC) for Inter-Area oscillation damping. There are two different channels for controlling of phase and magnitude of the injection voltage. When the SS...

Interpretation of the genetic composition and taxonomic history of wolves in the western Great Lakes region (WGLR) of the United States has long been debated and has become more important to their conservation given the recent changes in their status under the Endangered Species Act. Currently, the two competing hypotheses on WGLR wolves are that they resulted from hybridization between (i) gre...

Cross docking is a logistics strategy that strives to reduce inventory holding costs, shipping costs, and delays in delivering the products. In this research, an optimization model is presented for split loading and unloading products by suppliers and customers, vehicle routing with fuzzy possibilistic time window constraints among them, assignment of vehicles to cross dock, consolidation and i...