Identifying low-PM2.5 exposure commuting routes for cyclists through modeling with the random forest algorithm based on low-cost sensor measurements in three Asian cities

Tzong-Gang Wu, Yan-Da Chen, Banghua Chen, Kouji H. Harada, Kiyoung Lee, Furong Deng, Mark J. Rood, Chu‐Chih Chen, Thanh Cong Tran, Kuo‐Liong Chien, Tzai‐Hung Wen, Chang‐Fu Wu