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Artificial intelligence methods are increasingly being explored for managing wildfires and other natural hazards. In particular, reinforcement learning (RL) is a promising path towards improving outcomes in such uncertain decision-making…

机器学习 · 计算机科学 2025-12-09 Ufuk Çakır , Victor-Alexandru Darvariu , Bruno Lacerda , Nick Hawes

Utilities in California conduct Public Safety Power Shut-offs (PSPSs) to eliminate the elevated chances of wildfire ignitions caused by power lines during extreme weather conditions. We propose Wildfire Risk Aware operation planning Problem…

应用统计 · 统计学 2022-07-15 Reza Bayani , Muhammad Waseem , Saeed D. Manshadi , Hassan Davani

This paper studies natural disasters and the psychological costs of climate change. It presents what we believe to be the first evidence that higher temperature variability and not a higher level of temperature is what predicts natural…

综合经济学 · 经济学 2024-09-24 Aatishya Mohanty , Nattavudh Powdthavee , Cheng Keat Tang , Andrew J. Oswald

Wildfires present intricate challenges for prediction, necessitating the use of sophisticated machine learning techniques for effective modeling\cite{jain2020review}. In our research, we conducted a thorough assessment of various machine…

机器学习 · 计算机科学 2024-04-03 Di Fan , Ayan Biswas , James Paul Ahrens

Climate change is one of the most concerning issues of this century. Emission from electric power generation is a crucial factor that drives the concern to the next level. Renewable energy sources are widespread and available globally,…

机器学习 · 计算机科学 2020-05-27 Md Amimul Ehsan , Amir Shahirinia , Nian Zhang , Timothy Oladunni

Recent research has demonstrated the potential of deep neural networks (DNNs) to accurately predict wildfire spread on a given day based upon high-dimensional explanatory data from a single preceding day, or from a time series of T…

计算机视觉与模式识别 · 计算机科学 2025-11-13 Saad Lahrichi , Jake Bova , Jesse Johnson , Jordan Malof

Modelling wildfire events has been studied in the literature using the Poisson process, which essentially assumes the independence of wildfire events. In this paper, we use the fractional Poisson process to model the wildfire occurrences in…

应用统计 · 统计学 2024-11-22 Sudeep R. Bapat , Aditya Maheshwari

Wildfires are becoming increasingly frequent, with potentially devastating consequences, including loss of life, infrastructure destruction, and severe environmental damage. Low Earth orbit satellites equipped with onboard sensors can…

系统与控制 · 电气工程与系统科学 2026-05-11 Brycen D. Pearl , Joshua G. Warner , Hang Woon Lee

In recent years, the increasing prevalence and intensity of wildfires have posed significant challenges to emergency response teams. The utilization of unmanned aerial vehicles (UAVs), commonly known as drones, has shown promise in aiding…

机器人学 · 计算机科学 2023-12-07 Chang Liu , Tamas Sziranyi

Global warming is a major environmental concern of our times. It has been suggested that the planting of trees could constitute a way of mitigating the adverse effects of the increasing anthropogenic carbon emissions. We developed a simple…

大气与海洋物理 · 物理学 2020-10-08 Cédric Mesnage , Michalis Vlachos

We study the dynamic effects of fires on county labor markets in the US using a novel geophysical measure of fire exposure based on satellite imagery. We find increased fire exposure causes lower employment growth in the short and medium…

综合经济学 · 经济学 2023-08-08 Raphaelle G. Coulombe , Akhil Rao

The current projection shows that much of the continental U.S. will have significantly hotter and drier days in the following decades, leading to more wildfire hazards that threaten the safety of power grid. Unfortunately, the U.S. power…

统计方法学 · 统计学 2023-01-03 Guanzhou Wei , Feng Qiu , Xiao Liu

Climate change affects occurrences of floods and droughts worldwide. However, predicting climate impacts over individual watersheds is difficult, primarily because accurate hydrological forecasts require models that are calibrated to past…

Forest fires have a profound impact on the atmospheric environment and air quality across the ecosystems. The recent west coast forest fire in the United States of America (USA) has broken all the past records and caused severe…

应用统计 · 统计学 2020-10-27 Srikanta Sannigrahi , Qi Zhang , Francesco Pilla , Bidroha Basu , Arunima Sarkar Basu

Predicting the spread of wildfires is essential for effective fire management and risk assessment. With the fast advancements of artificial intelligence (AI), various deep learning models have been developed and utilized for wildfire spread…

物理与社会 · 物理学 2025-11-25 Jiyeon Kim , Yingjie Hu , Negar Elhami-Khorasani , Kai Sun , Ryan Zhenqi Zhou

The risk of loss of lives and property damage has increased all around the world in recent years as wildfire seasons have become longer and fires have become larger. Knowing how to prepare and evacuate safely is critical, yet it may be…

人机交互 · 计算机科学 2025-04-21 Alison Crosby , MJ Johns , Katherine Isbister , Sri Kurniawan

Increasing wildfire occurrence has spurred growing interest in wildfire spread prediction. However, even the most complex wildfire models diverge from observed progression during multi-day simulations, motivating need for data assimilation.…

Wildfires are among the most severe disturbances affecting forest ecosystems, with over 50,000 hectares burned in Patagonia, Argentina, during 2025 alone. This study implements a Reaction-Diffusion-Convection (RDC) model to simulate…

无序系统与神经网络 · 物理学 2026-05-04 Lucas Becerra , Monica Malen Denham , Alejandro B. Kolton , Karina Laneri

Over the past decades, the increase in both frequency and intensity of large-scale wildfires due to climate change has emerged as a significant natural threat. The pressing need to design resilient landscapes capable of withstanding such…

Climate change impacts a broad spectrum of human resources and activities, necessitating the use of climate models to project long-term effects and inform mitigation and adaptation strategies. These models generate multiple datasets by…