1. College
of Information and Control Engineering, China University of Petroleum, Qingdao, Shandong 266580, China
2. Department
of Automation and Tsinghua National Laboratory for Information Science
and Technology, Tsinghua University, Beijing 100084, China
3. Department
of Process and Chemical Engineering, University of Surrey, Guildford GU2 7XH, U.K.
4. School
of Management, Swansea University, Bay Campus, Fabian Way, Swansea SA1 8EN, U.K.
5. Xinjiang Zhongtai Chemical Co. Ltd., Urumqi, Xinjiang 830026, China