Fast anomaly detection in video surveillance system using robust spatiotemporal and deep learning methods

Multimedia Tools and Applications, Journal Year: 2023, Volume and Issue: 82(22), P. 34259 - 34286

Published: March 4, 2023

Language: Английский

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Range-Free Localization Approaches Based on Intelligent Swarm Optimization for Internet of Things

Information, Journal Year: 2023, Volume and Issue: 14(11), P. 592 - 592

Published: Nov. 1, 2023

Recently, the precise location of sensor nodes has emerged as a significant challenge in realm Internet Things (IoT) applications, including Wireless Sensor Networks (WSNs). The accurate determination geographical coordinates for detected events holds pivotal importance these applications. Despite DV-Hop gaining popularity due to its cost-effectiveness, feasibility, and lack additional hardware requirements, it remains hindered by relatively notable localization error. To overcome this limitation, our study introduces three new approaches that combine with Chicken Swarm Optimization (CSO). primary objective is improve precision DV-Hop-based approaches. In paper, we compare efficiency proposed algorithms other existing approaches, several based on Particle (PSO), while considering random network topologies. simulation results validate algorithms. HW-DV-HopCSO algorithm achieves considerable improvement positioning accuracy compared those models.

Language: Английский

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5G-Telecommunication Allocation Network Using IoT Enabled Improved Machine Learning Technique

Wireless Communications and Mobile Computing, Journal Year: 2022, Volume and Issue: 2022, P. 1 - 10

Published: June 10, 2022

Recent improvements in communication technology have undergone a significant shift over the last two decades, with state-of-the-art equipment, standards, and protocols simplifying lives of consumers everywhere. For more than decade, advancements mostly focused on increasing speed which information can be delivered retrieved from anywhere globe at any time day or night, regardless location. Four-generation (4G) technologies, already been developed implemented, are used to offer users seamless access multimedia content transmission rates 100 megabits per second (Mbps). It is becoming vital create new technologies order meet growing need for faster as well variety other advanced features. 5G networks just recently built result extensive research development. This has resulted gradual replacement existing 4G services networks, capable transmitting such audio-video high definition images, among things, data gigabyte range higher (up several gigabits second). Further recent development, addition Internet Things (IoT), was made possible by future technology, Things-based social network. Aspects this include ability connect expanding connectivity all physical devices that use common commercial industrial available Internet. In spite this, advancement high-speed effective interaction their inputs responses via may through networks. generation automation systems emerged innovative platforms next further future. M2M utilised efficiently distribute resources if machine learning (ML) optimum cell clustering applied situation. because heterogeneity ML able make best remaining network optimise efficiency. Over years, shortage radio frequency spectrum proven most challenging hindrance wireless communication. occurred large number high-frequency amounts bandwidth allowance. Cognitive designed demand increased demand.

Language: Английский

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CAC-WOA: context aware clustering with whale optimization algorithm for knowledge discovery from multidimensional space in electricity application

Cluster Computing, Journal Year: 2023, Volume and Issue: 27(1), P. 499 - 513

Published: Jan. 15, 2023

Language: Английский

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EIDDM: Edge and Internet Layer Distributed DoS Threats Detection and Mitigation for Internet of Things Wireless Communications

Wireless Personal Communications, Journal Year: 2023, Volume and Issue: 131(1), P. 709 - 735

Published: April 27, 2023

Language: Английский

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