no code implementations • 7 Jul 2021 • Eunjung Cho, Yeonggyeong Kang, Youngsang Cho
Objectives: The primary purpose of this study is to analyze the relationship between the first occurrence of hospitalization for cardiovascular disease (CVD) and particulate matter less than 2. 5 micrometre in diameter (PM2. 5) exposure, considering average PM2. 5 concentration and the frequency of high PM2. 5 concentration simultaneously.
no code implementations • 7 Jul 2021 • Eunjung Cho, Youngsang Cho
We found that people satisfied with the current air pollutant information, and generally possessing relatively greater knowledge of UFPs, have higher WTP for a UFPs monitoring and reporting system.
no code implementations • 30 Jun 2021 • Juyong Lee, Youngsang Cho
SARIMAX-ANN, SARIMAX-SVR, and SARIMAX-LSTM are used for the hybrid models.