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Gated Attention Recurrent Neural Network: A Deeping Learning Approach for Radar-Based Precipitation Nowcasting

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成果类型:
期刊论文
作者:
Wu, Guanchen;Chen, Wenhui;Jung, Hoekyung
通讯作者:
Hoekyung Jung
作者机构:
[Wu, Guanchen] Dept Informat Engn, Guizhou Commun Polytech, Guiyang 551400, Peoples R China.
[Chen, Wenhui] Hengyang Normal Univ, Coll Comp Sci & Technol, Hengyang 421002, Peoples R China.
[Jung, Hoekyung] Paichai Univ, Dept Comp Sci & Engn, 155-40 Baejae Ro, Daejeon 35345, Peoples R China.
通讯机构:
[Hoekyung Jung] D
Department of Computer Science and Engineering, Paichai University, 155-40 Baejae-ro, Daejeon 35345, Korea<&wdkj&>Author to whom correspondence should be addressed.
语种:
英文
关键词:
deep learning;recurrent neural network;spatiotemporal prediction;precipitation nowcasting
期刊:
Water
ISSN:
2073-4441
年:
2022
卷:
14
期:
16
页码:
2570-
基金类别:
This research was supported by the MIST (Ministry of Science and ICT), Korea, under the Innovative Human Resource Development for Local Intellectualization support program (IITP-2022-RS-2022-00156334) supervised by the IITP (Institute for Information and Communications Technology Planning and Evaluation).
机构署名:
本校为其他机构
院系归属:
计算机科学与技术学院
摘要:
Precipitation nowcasting predicts the future rainfall intensity in local areas in a brief time that impacts directly on human life. In this paper, we express the precipitation nowcasting as a spatiotemporal sequence prediction problem. Predictive learning for a spatiotemporal sequence aims to construct a model of natural spatiotemporal processes to predict the future frames based on historical frames. The spatiotemporal process is an abstraction of some of the spatial things in nature that change with time, and they usually do not change very dramatically. To simplify the model and facilitate ...

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