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http://dx.doi.org/10.9717/kmms.2019.22.11.1300

Development of PM10 Forecasting Model for Seoul Based on DNN Using East Asian Wide Area Data  

Yu, SukHyun (Dept. of Information & Communication Eng., Anyang University)
Publication Information
Abstract
BSTRACT In this paper, PM10 forecast model using DNN(Deep Neural Network) is developed for Seoul region. The previous Julian forecast model has been developed using weather and air quality data of Seoul region only. This model gives excellent results for accuracy and false alarm rates, but poor result for POD(Probability of Detection). To solve this problem, an WA(Wide Area) forecasting model that uses Chinese data is developed. The data is highly correlated with the emergence of high concentrations of PM10 in Korea. As a result, the WA model shows better accuracy, and POD improving of 3%(D+0), 21%(D+1), and 36%(D+2) for each forecast period compared with the Julian model.
Keywords
AI; DNN; PM10 Forecasting; Air Quality;
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