1. Institute of Complex Systems and Advanced ControlNortheast Petroleum University Daqing China
2. Heilongjiang Provincial Key Laboratory of Networking and Intelligent ControlNortheast Petroleum University Daqing China
3. Department of Computer ScienceBrunel University London Uxbridge UK
4. Key Laboratory of Metallurgical Equipment and Control Technology, Ministry of EducationWuhan University of Science and Technology Wuhan China