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Unmanned aerial vehicle-assisted disaster recovery missions have been promoted recently due to their reliability and flexibility. Machine learning algorithms running onboard significantly enhance the utility of UAVs by enabling real-time…

Computer Vision and Pattern Recognition · Computer Science 2024-12-17 Nethmi S. Hewawiththi , M. Mahesha Viduranga , Vanodhya G. Warnasooriya , Tharindu Fernando , Himal A. Suraweera , Sridha Sridharan , Clinton Fookes

Natural crises form a big threat on environment; these crises mean the loss of enterprises and individuals, and therefore losses in the sum total of community development. Management to these crises is required through a crisis management…

Computers and Society · Computer Science 2012-08-31 Sara Shaker Abed El-Hamied , Ahmed Abou El-Fotouh Saleh , Aziza Asem

This paper outlines how an aerial telecommunications network can optimally meet the stringent needs of emergency relief and recovery operations. We propose a novel architecture, made of an integrated and highly dynamic multi-purpose aerial…

Networking and Internet Architecture · Computer Science 2012-08-07 Laurent Reynaud , Tinku Rasheed , Sithamparanathan Kandeepan

Unmanned aerial vehicles (UAVs) are emerging as enablers for supporting many applications and services, such as precision agriculture, search and rescue, temporary network deployment or coverage extension, and security. UAVs are being…

Signal Processing · Electrical Eng. & Systems 2020-08-18 Aly Sabri Abdalla , Keith Powell , Vuk Marojevic , Giovanni Geraci

Assessing collision risk is a critical challenge to effective traffic safety management. The deployment of unmanned aerial vehicles (UAVs) to address this issue has shown much promise, given their wide visual field and movement flexibility.…

Robotics · Computer Science 2021-10-14 Shuya Zong , Sikai Chen , Majed Alinizzi , Yujie Li , Samuel Labi

Emergency Response Management (ERM) is a critical problem faced by communities across the globe. Despite this, it is common for ERM systems to follow myopic decision policies in the real world. Principled approaches to aid ERM…

Artificial Intelligence · Computer Science 2020-03-13 Geoffrey Pettet , Ayan Mukhopadhyay , Mykel Kochenderfer , Yevgeniy Vorobeychik , Abhishek Dubey

An Unmanned Aerial Vehicle (UAV) is a promising technology for providing wireless coverage to ground user devices. For all the infrastructure communication networks destroyed in disasters, UAVs battery life is challenging during service…

Disasters lead to devastating structural damage not only to buildings and transport infrastructure, but also to other critical infrastructure, such as the power grid and communication backbones. Following such an event, the availability of…

Networking and Internet Architecture · Computer Science 2014-06-26 Hauke Petersen , Emmanuel Baccelli , Matthias Wählisch , Thomas C. Schmidt , Jochen Schiller

A modern-day society demands resilient, reliable, and smart urban infrastructure for effective and in telligent operations and deployment. However, unexpected, high-impact, and low-probability events such as earthquakes, tsunamis,…

Systems and Control · Electrical Eng. & Systems 2023-08-08 Mansoor Ali , Faisal Naeem , Nadir Adam , Georges Kaddoum , Noor ul Huda , Muhammad Adnan , Muhammad Tariq

Unmanned Aerial Vehicles (UAVs) have emerged as a critical component in next-generation wireless networks, particularly for disaster recovery scenarios, due to their flexibility, mobility, and rapid deployment capabilities. This paper…

Signal Processing · Electrical Eng. & Systems 2024-08-15 Mohammad Taghi Dabiri , Mazen Hasna , Saud Althunibat , Khalid Qaraqe

Earthquakes occur because of abrupt slips on faults due to accumulated stress in the Earth's crust. Because most of these faults and their mechanisms are not readily apparent, deterministic earthquake prediction is difficult. For effective…

Methodology · Statistics 2013-12-31 Yosihiko Ogata

Nowadays, Unmanned Aerial Vehicles (UAVs) are being used in several novel applications, especially in the telecommunication domain. However, ensuring UAV communication and networking for the purpose of a specific application is still…

Networking and Internet Architecture · Computer Science 2020-07-02 Laila Abouzaid , Essaid Sabir , Halima Elbiaze , Ahmed Errami , Othmane Benhmammouch

Natural disasters, such as hurricanes, earthquakes and large wind or ice storms, typically require the repair of a large number of components in electricity distribution networks. Since power cannot be restored before these repairs have…

Optimization and Control · Mathematics 2018-03-09 Yushi Tan , Feng Qiu , Arindam K. Das , Daniel S. Kirschen , Payman Arabshahi , Jianhui Wang

Disaster mapping is a critical task that often requires on-site experts and is time-consuming. To address this, a comprehensive framework is presented for fast and accurate recognition of disasters using machine learning, termed…

Computer Vision and Pattern Recognition · Computer Science 2023-06-19 Qingsong Xu , Yilei Shi , Xiao Xiang Zhu

In the last few years, deep learning has solved seemingly intractable problems, boosting the hope to find approximate solutions to problems that now are considered unsolvable. Earthquake prediction, the Grail of Seismology, is, in this…

Neural and Evolutionary Computing · Computer Science 2020-05-26 Arnaud Mignan , Marco Broccardo

The malfunction or interruption of wireless coverage services has been shown to increase the mortality rate during natural disasters. Wireless coverage by an unmanned aerial vehicle (UAV) provides network coverage to ground user devices…

Suitably equipped with cameras and sensors, uncrewed aerial vehicles (UAVs) can be instrumental for wildfire prediction, tracking, and monitoring, provided that uninterrupted connectivity can be guaranteed even if some of the ground access…

Signal Processing · Electrical Eng. & Systems 2024-07-09 Carles Diaz-Vilor , Angel Lozano , Hamid Jafarkhani

Unmanned aerial vehicle (UAV)-assisted communication is becoming a streamlined technology in providing improved coverage to the internet-of-things (IoT) based devices. Rapid deployment, portability, and flexibility are some of the…

Networking and Internet Architecture · Computer Science 2024-06-18 Muhammad Ali Jamshed , Ferheen Ayaz , Aryan Kaushik , Carlo Fischione , Masood Ur-Rehman

Earthquake forecasting remains a significant scientific challenge, with current methods falling short of achieving the performance necessary for meaningful societal benefits. Traditional models, primarily based on past seismicity and…

Geophysics · Physics 2025-02-19 Zhang Ying , Wen Congcong , Sornette Didier , Zhan Chengxiang

Providing first aid and other supplies (e.g., epi-pens, medical supplies, dry food, water) during and after a disaster is always challenging. The complexity of these operations increases when the transportation, power, and communications…

Optimization and Control · Mathematics 2022-07-26 Tasnim Ibn Faiz , Chrysafis Vogiatzis , Md. Noor-E-Alam