Research on positioning method of industrial wireless sensor networks

by Qingjun Yang, Dongsheng Ji, Yukai Yao, Enzhan Zhang, Xiaoyun Chen
Published 2018-10-01

PMSVM: An Optimized Support Vector Machine Classification Algorithm Based on PCA and Multilevel Grid Search Methods

by Yukai Yao, Hongmei Cui, Yang Liu, Longjie Li, Long Zhang, Xiaoyun Chen
Published 2015-01-01