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相关论文: VQLTI: Long-Term Tropical Cyclone Intensity Foreca…

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Accurate tropical cyclone (TC) short-term intensity forecasting with a 24-hour lead time is essential for disaster mitigation in the Atlantic TC basin. Since most TCs evolve far from land-based observing networks, satellite imagery is…

图像与视频处理 · 电气工程与系统科学 2025-10-24 Elizabeth Cucuzzella , Tria McNeely , Kimberly Wood , Ann B. Lee

The prediction of the intensity, location and time of the landfall of a tropical cyclone well advance in time and with high accuracy can reduce human and material loss immensely. In this article, we develop a Long Short-Term memory based…

机器学习 · 计算机科学 2021-03-31 Sandeep Kumar , Koushik Biswas , Ashish Kumar Pandey

Weather forecasting is crucial for public safety, disaster prevention and mitigation, agricultural production, and energy management, with global relevance. Although deep learning has significantly advanced weather prediction, current…

机器学习 · 计算机科学 2025-02-18 Shixuan Li , Wei Yang , Peiyu Zhang , Xiongye Xiao , Defu Cao , Yuehan Qin , Xiaole Zhang , Yue Zhao , Paul Bogdan

The forecast of tropical cyclone trajectories is crucial for the protection of people and property. Although forecast dynamical models can provide high-precision short-term forecasts, they are computationally demanding, and current…

The tropical cyclone formation process is one of the most complex natural phenomena which is governed by various atmospheric, oceanographic, and geographic factors that varies with time and space. Despite several years of research,…

大气与海洋物理 · 物理学 2025-01-07 Sandeep Kumar , Koushik Biswas , Ashish Kumar Pandey

Tropical cyclones (TC) are among the most destructive natural disasters, causing catastrophic damage to coastal regions through extreme winds, heavy rainfall, and storm surges. Timely monitoring of tropical cyclones is crucial for reducing…

机器学习 · 计算机科学 2026-03-17 Jiakang Shen , Qinghui Chen , Runtong Wang , Chenrui Xu , Jinglin Zhang , Cong Bai , Feng Zhang

Tropical cyclones (TCs) rank among the most destructive natural hazards, yet their forecasting faces fundamental trade-offs: numerical weather prediction (NWP) models are computationally prohibitive and struggle to leverage historical data,…

机器学习 · 计算机科学 2026-04-15 Renlong Hang , Zihao Xu , Jiuwei Zhao , Runling Yu , Leye Cheng , Qingshan Liu

Direct computer simulation of intense tropical cyclones (TCs) in weather models is limited by computational expense. Intense TCs are rare and have small-scale structures, making it difficult to produce large ensembles of storms at high…

大气与海洋物理 · 物理学 2019-05-22 David A. Plotkin , Robert J. Webber , Morgan E O'Neill , Jonathan Weare , Dorian S. Abbot

Improving statistical forecasts of tropical cyclone (TC) intensity is limited by complex nonlinear interactions and difficulty in identifying relevant predictors. Conventional methods prioritize correlation or fit, often overlooking…

Accurate forecasting of tropical cyclones (TCs) remains challenging due to limited satellite observations probing TC structure and difficulties in resolving cloud properties involved in TC intensification. Recent research has demonstrated…

Accurate tropical cyclone (TC) track prediction is crucial for mitigating the catastrophic impacts of TCs on human life and the environment. Despite decades of research on tropical cyclone (TC) track prediction, large errors known as track…

Tropical Cyclone (TC) estimation aims to accurately estimate various TC attributes in real time. However, distribution shifts arising from the complex and dynamic nature of TC environmental fields, such as varying geographical conditions…

机器学习 · 计算机科学 2025-11-18 Hanting Yan , Pan Mu , Shiqi Zhang , Yuchao Zhu , Jinglin Zhang , Cong Bai

Tropical cyclones cause significant inland hazards, including wind damage and freshwater flooding, that depend strongly on how storm intensity evolves at and after landfall. Existing theoretical predictions for the time-dependent and…

大气与海洋物理 · 物理学 2021-10-27 Jie Chen , Daniel R. Chavas

Accurate forecasting of Tropical cyclone (TC) intensity is crucial for formulating disaster risk reduction strategies. Current methods predominantly rely on limited spatiotemporal information from ERA5 data and neglect the causal…

大气与海洋物理 · 物理学 2024-02-22 Xinyu Wang , Kang Chen , Lei Liu , Tao Han , Bin Li , Lei Bai

Accurate cyclone forecasting is essential for minimizing loss of life, infrastructure damage, and economic disruption. Traditional numerical weather prediction models, though effective, are computationally intensive and prone to error due…

机器学习 · 计算机科学 2025-09-30 Ethan Zachary Lo , Dan Chie-Tien Lo

A group of algorithms for estimating the current intensity (CI) of tropical cyclones (TCs), which use infrared and microwave sensor-based images as the input of the algorithm because it is more skilled than each algorithm separately, are…

大气与海洋物理 · 物理学 2023-05-16 Monu Yadav , Laxminarayan Das

Tropical cyclones (TCs) are among the most destructive weather systems. Realistically and efficiently detecting and tracking TCs are critical for assessing their impacts and risks. Recently, a multilevel robustness framework has been…

大气与海洋物理 · 物理学 2023-07-31 Lin Yan , Hanqi Guo , Thomas Peterka , Bei Wang , Jiali Wang

Tropical cyclones are one of the most powerful and destructive natural phenomena on earth. Tropical storms and heavy rains can cause floods, which lead to human lives and economic loss. Devastating winds accompanying cyclones heavily affect…

大气与海洋物理 · 物理学 2021-07-15 Koushik Biswas , Sandeep Kumar , Ashish Kumar Pandey

TCBench is a benchmark for evaluating global, short to medium-range (1-5 days) forecasts of tropical cyclone (TC) track and intensity. To allow a fair and model-agnostic comparison, TCBench builds on the IBTrACS observational dataset and…

Predicting typhoon intensity accurately across space and time is crucial for issuing timely disaster warnings and facilitating emergency response. This has vast potential for minimizing life losses and property damages as well as reducing…

计算机视觉与模式识别 · 计算机科学 2023-12-05 Huanxin Chen , Pengshuai Yin , Huichou Huang , Qingyao Wu , Ruirui Liu , Xiatian Zhu