Open Science Research Excellence
Bingchun Liu and  Pei-Chann Chang and  Natasha Huang and  Dun Li,  Multi-Level Air Quality Classification in China Using Information Gain and Support Vector Machine.   journal   = {International Journal of Computer, Electrical, Automation, Control and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. December 2018, vol. 144(12). 1092 - 1101[viewed 17 February 2019]. Available from: http://waset.org/publications/10009891.