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The energy sector in the United States is ever more vulnerable to extreme climatic hazards, leading to multiple hazard-induced and managed power outages. Utility companies reportedly prioritize the restoration of power systems based on the…

Physics and Society · Physics 2024-03-28 Natalie Coleman , Amir Esmalian , Cheng-Chun Lee , Eulises Gonzales , Pranik Koirala , Ali Mostafavi

Evacuation planning is an important and challenging element in emergency management due to the high level of uncertainty and numerous players and agencies involved in the event. To address all the factors with conflicting objectives,…

Optimization and Control · Mathematics 2018-02-19 Fardad Haghpanah , Hamid Foroughi

Effective climate mitigation strategies in cities rely on understanding and mapping urban carbon footprints. One significant source of carbon is a product of lifestyle choices and travel behaviors of urban residents. Although previous…

Physics and Society · Physics 2023-09-15 Akhil Anil Rajput , Yuqin Jiang , Sanjay Nayak , Ali Mostafavi

Current characterization of flood exposure is largely based on residential location of populations; however, location of residence only partially captures the extent to which populations are exposed to flood. An important, though yet…

Applications · Statistics 2023-07-04 Bo Li , Chan Fan , Yu-Heng Chien , Chia-Wei Xsu , Ali Mostafavi

While traditional data systems remain fundamental to humanitarian response, they often lack the real-time responsiveness and spatial precision needed to capture increasingly complex patterns of displacement. Internal displacement reached an…

Proactive evacuation traffic management largely depends on real-time monitoring and prediction of traffic flow at a high spatiotemporal resolution. However, evacuation traffic prediction is challenging due to the uncertainties caused by…

Machine Learning · Computer Science 2022-02-28 Rezaur Rahman , Samiul Hasan

Catastrophe Markov chain population models have received a lot of attention in the recent past. We herewith consider two special cases of such models involving total disasters, both in discrete and in continuous-time. Depending on the…

Probability · Mathematics 2021-01-12 Branda Goncalves , Thierry Huillet

Significant negative impacts are observed in productivity, economy, and social wellbeing because of the reduced human activity due to extreme events. Community resilience is an important and widely used concept to understand the impacts of…

Social and Information Networks · Computer Science 2023-10-02 Tasnuba Binte Jamal , Samiul Hasan

End-stage renal disease patients face a complicated sociomedical situation and rely on various forms of infrastructure for life-sustaining treatment. Disruption of these infrastructures during disasters poses a major threat to their lives.…

Optimization and Control · Mathematics 2023-06-26 Chia-Fu Liu , Ali Mostafavi

Recovery procedures in various application in Data Science are based on \emph{stable point separation}. In its simplest form, stable point separation implies that if $f$ is "far away" from $0$, and one is given a random sample…

Probability · Mathematics 2019-04-19 Shahar Mendelson , Grigoris Paouris

There has been considerable recent interest in scoring properties on the basis of eviction risk. The success of methods for eviction prediction is typically evaluated using different measures of predictive accuracy. However, the underlying…

Machine Learning · Computer Science 2024-01-31 Tasfia Mashiat , Alex DiChristofano , Patrick J. Fowler , Sanmay Das

Transmission utilities routinely collect detailed outage data, including resilience events in which outages bunch up due to weather. The resilience events and their resilience metrics can readily be extracted from this historical outage…

Physics and Society · Physics 2025-01-15 Arslan Ahmad , Ian Dobson , Svetlana Ekisheva , Christopher Claypool , Mark Lauby

Rapid damage assessment is of crucial importance to emergency responders during hurricane events, however, the evaluation process is often slow, labor-intensive, costly, and error-prone. New advances in computer vision and remote sensing…

Computer Vision and Pattern Recognition · Computer Science 2018-12-14 Sean Andrew Chen , Andrew Escay , Christopher Haberland , Tessa Schneider , Valentina Staneva , Youngjun Choe

Restoring power distribution systems after extreme events such as tornadoes presents significant logistical and computational challenges. The complexity arises from the need to coordinate multiple repair crews under uncertainty, manage…

Optimization and Control · Mathematics 2025-10-17 Harshal D. Kaushik , Roshni Anna Jacob , Souma Chowdhury , Jie Zhang

The United States Coast Guard is charged with the coordination of all search and rescue missions in maritime regions within the United States purview. Given the size of the Pacific Ocean and the limited resources available to respond to…

Optimization and Control · Mathematics 2019-08-27 Zachary T. Hornberger , Bruce A. Cox , Brian J. Lunday

Identifying and quantifying factors influencing human decision making remains an outstanding challenge, impacting the performance and predictability of social and technological systems. In many cases, system failures are traced to human…

The effects of the so-called "refugee crisis" of 2015-16 continue to dominate the political agenda in Europe. Migration flows were sudden and unexpected, leaving governments unprepared and exposing significant shortcomings in the field of…

Applications · Statistics 2022-05-25 Marcello Carammia , Stefano Maria Iacus , Teddy Wilkin

Homelessness among US veterans remains a critical public health challenge, yet risk prediction offers a pathway for proactive intervention. In this retrospective prognostic study, we analyzed electronic health record (EHR) data from…

Computation and Language · Computer Science 2026-02-04 Rohan Pandey , Haijuan Yan , Hong Yu , Jack Tsai

Particularly important to hurricane risk assessment for coastal regions is finding accurate approximations of return probabilities of maximum windspeeds. Since extremes in maximum windspeed have a direct relationship to minimums in the…

Dynamical Systems · Mathematics 2021-11-23 Meagan Carney , Holger Kantz , Matthew Nicol

The persistence of populations depends on the minimum habitat area required for survival, known as the critical patch size. While most studies assume purely diffusive movement, additional movement components can significantly alter habitat…

Statistical Mechanics · Physics 2025-07-11 Luiz Menon , Pablo de Castro , Celia Anteneodo
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