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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

Timely evacuation is crucial to disaster response, as people can avoid suffering and loss of lives when a major disaster happens. With the development of sharing economy, ridesharing has the advantage of reducing congestion, saving travel…

Optimization and Control · Mathematics 2021-07-27 Lingyu Meng , Zhijie Sasha Dong

Nowadays, traffic management in urban areas is one of the major economic problems. In particular, when faced with emergency situations like firefighting, timely and efficient traffic dispatching is crucial. Intelligent coordination between…

Multiagent Systems · Computer Science 2025-02-25 Weichao Chen , Xiaoyi Yu , Longbo Shang , Jiange Xi , Bo Jin , Shengjie Zhao

This work develops a methodology for studying the effect of an offload zone on the ambulance ramping problem using a multi-server, multi-class non-preemptive priority queueing model that can be treated analytically. A prototype model for…

Systems and Control · Electrical Eng. & Systems 2024-02-01 Josef Zuk , David Kirszenblat

Emergency Medical Systems (EMS) provide crucial pre-hospital care and transportation. Faster EMS response time provides quicker pre-hospital care and thus increases survival rate. We reduce response time by providing optimal ambulance…

Applications · Statistics 2022-01-28 Joshua Ong , David Kulpanowski , Yangxinyu Xie , Evdokia Nikolova , Ngoc Mai Tran

Although recent model-free reinforcement learning algorithms have been shown to be capable of mastering complicated decision-making tasks, the sample complexity of these methods has remained a hurdle to utilizing them in many real-world…

Machine Learning · Computer Science 2020-04-21 Saeed Moazami , Peggy Doerschuk

In this work, we focus on detecting emergency vehicles using only audio data. Improved and quick detection can help in faster preemption of these vehicles at signalized intersections thereby reducing overall response time in case of…

Sound · Computer Science 2022-02-04 Zubayer Islam , Mohamed Abdel-Aty

Existing Advanced Driver Assistance Systems primarily focus on the vehicle directly ahead, often overlooking potential risks from following vehicles. This oversight can lead to ineffective handling of high risk situations, such as high…

Robotics · Computer Science 2025-02-25 Dianwei Chen , Yaobang Gong , Xianfeng Yang

Lack of efficient traffic control can lead to the loss of thousands of lives due to ambulance not being able to reach the hospital in time. Also, with the current annual growth of Vehicles being around 11% while the annual road extension…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-05-18 Mohammad Moazum Wani , Samiya Khan , Mansaf Alam

Modern cyber-physical architectures use data collected from systems at different physical locations to learn appropriate behaviors and adapt to uncertain environments. However, an important challenge arises as communication exchanges at the…

Machine Learning · Computer Science 2021-12-14 Konstantinos Gatsis

Emergency personnel respond to various situations ranging from fire, medical, hazardous materials, industrial accidents, to natural disasters. Situations such as natural disasters or terrorist acts require a multifaceted response of…

Artificial Intelligence · Computer Science 2021-09-13 Aryan Naim , Ryan Alimo , Jay Braun

The growing demand for road use in urban areas has led to significant traffic congestion, posing challenges that are costly to mitigate through infrastructure expansion alone. As an alternative, optimizing existing traffic management…

Artificial Intelligence · Computer Science 2024-09-04 Muhammad Tahir Rafique , Ahmed Mustafa , Hasan Sajid

Collision avoidance is key for mobile robots and agents to operate safely in the real world. In this work we present SAFER, an efficient and effective collision avoidance system that is able to improve safety by correcting the control…

Robotics · Computer Science 2023-06-30 Mario Srouji , Hugues Thomas , Hubert Tsai , Ali Farhadi , Jian Zhang

In this study, we propose a novel positioning and searching system for emergency location services, namely the hyper-enhanced local positioning system (HELPS), which is applicable to all mobile phone users, including legacy feature phone…

Signal Processing · Electrical Eng. & Systems 2024-08-08 Hichan Moon , Hyosoon Park , Jiwon Seo

We introduce a new method for forecasting emergency call arrival rates that combines integer-valued time series models with a dynamic latent factor structure. Covariate information is captured via simple constraints on the factor loadings.…

Applications · Statistics 2011-07-26 David S. Matteson , Mathew W. McLean , Dawn B. Woodard , Shane G. Henderson

Public transportation systems are experiencing an increase in commuter traffic. This increase underscores the need for resilience strategies to manage unexpected service disruptions, ensuring rapid and effective responses that minimize…

Artificial Intelligence · Computer Science 2024-09-02 Sara Jaber , Mostafa Ameli , S. M. Hassan Mahdavi , Neila Bhouri

As natural disasters become increasingly frequent, the need for efficient and equitable evacuation planning has become more critical. This paper proposes a data-driven, reinforcement learning-based framework to optimize bus-based…

Machine Learning · Computer Science 2024-12-10 Fang Tang , Han Wang , Maria Laura Delle Monache

Simulation data can be utilized to extend real-world driving data in order to cover edge cases, such as vehicle accidents. The importance of handling edge cases can be observed in the high societal costs in handling car accidents, as well…

Robotics · Computer Science 2020-07-24 Shivam Akhauri , Laura Zheng , Ming Lin

This paper aims to propose a system for automatically forming ad hoc networks using mobile phones and battery-powered wireless routers for emergency situations. The system also provides functions to send emergency messages and identify the…

Networking and Internet Architecture · Computer Science 2022-04-01 Se-Hang Cheong , Yain-Whar Si , Leong-Hou U

Advancement in transportation system has boosted speed of our lives. Meantime, road traffic accident is a major global health issue resulting huge loss of lives, properties and valuable time. It is considered as one of the reasons of…

Other Computer Science · Computer Science 2020-01-03 Supriya Sarker , Md. Sajedur Rahman , Mohammad Nazmus Sakib