1. School of Information Science & Engineering, Northeastern University, Shenyang 110004, China
2. State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang 110004, China
3. Liaoning Key Laboratory of Intelligent Diagnosis and Safety for Metallurgical Industry, Northeastern University, Shenyang 110004, China
4. School of Information and Control Engineering, China University of Mining and Technology, Xuzhou 221116, China