1. SEAC Key Laboratory of Big Data Applied Technology, the School of Computer Science and Engineering, and the Institute of Machine Intelligence and Biocomputing, Dalian Minzu University, Dalian, China
2. College of Science, Liaoning University of Technology, Jinzhou, China
3. School of Automation, Shenyang Aerospace University, Shenyang, China
4. School of Navigation, Dalian Maritime University, Dalian, China