Cognitive Radio (CR) has been developed as an enabling technology that allows the unused or underused spectrum to be used dynamically increase spectral efficiency. To improve overall performance of CR system it is extremely important adapt reconfigure parameters. The Decision Engine a major module in CR-based not only includes radio monitoring and cognition functions but also responsible for pa...

Biomedical image processing acts as an essential part of several medical applications in supporting computer aided disease diagnosis. Magnetic Resonance Image (MRI) is a commonly utilized imaging tool used to save glioma for clinical examination. segmentation plays vital role healthcare decision making process which also helps identify the affected regions MRI. Though numerous models are availa...

The growing complexity of real-world problems hasmotivated computer scientists to search for efficient problem-solving methods. Metaheuristics based on evolutionary computa-tion and swarm intelligence are outstanding examples of nature-inspired solution techniques. Inspired by the social spiders, wepropose a novel Social Spider Algorithm (SSA) to solve globaloptimization...

Extreme Learning Machine (ELM) is popular in batch learning, sequential and progressive due to its speed, easy integration, generalization ability. While, Traditional ELM cannot train massive data rapidly efficiently memory residence, high time space complexity. In ELM, the hidden layer typically necessitates a huge number of nodes. Furthermore, there no certainty that arrangement weights biase...

Power supply is a key issue for decision-makers. The reservoir operation of multi-reservoir systems an important aspect to consider in efforts increase power generation. This research studies system comprising the Khersan-I (KHI), Karoon-III (KAIII) and Karoon-IV (KAIV) with intent being To achieve this, Two-Point Heading Rule was integrated new optimization algorithm, namely Seagull Optimizati...

As the COVID-19 pandemic rapidly spreads across world, regrettably, misinformation and fake news related to have also spread remarkably. Such has confused people. To be able detect such misinformation, an effective detection method should applied obtain more accurate information. This will help people researchers easily differentiate between true news. The objective of this research was introdu...