Title：Data analytics and optimization for smart industry

Lixin Tang

18th IEEE International Conference on Networking, Sensing and Control

 3 - 5 December 2021  Xiamen, China

Title：Workflows scheduling in cloud computing

Yuanqing Xia

Abstract:Cloud computing becomes a promising technology to reduce computation cost by providing users with elastic resources and application-deploying environments as a pay-per- use model. More workflow applications have been moved or are being migrated to the cloud. Scheduling workflows turns to the main bottleneck for increasing resource utilization and quality of service (QoS) for users. In response to these challenges, we propose a Scoring and Dynamic Hierarchy-based NSGA-II (Nondominated Sorting Genetic Algorithm II) to minimize both makespan and cost of workflow execution and design a Multi-swarm Co-evolutionary-based Hybrid Optimization (MCHO) algorithm for multiple-workflow scheduling to minimize total makespan and cost while workflow deadline constraints. Furthermore, a, off-line batch workflows (DIWs) and online stream workflows (DSWs)] hybrid dynamic scheduling problem in cloud container services is considered and a scheduling algorithm (SHWSA) is proposed to minimize the cost and improve resource utilization for scheduling these stochastic hybrid workflows. Finally, we develop a cloud workflow and cloud service management platform to support the implementation and implementation of scheduling algorithms and manage workflow efficiently.

Biography:Yuanqing Xia is a chair professor and doctoral supervisor at Beijing Institute of Technology. He  is now the dean of School of Automation, Beijing Institute of Technology.In 2012, he obtained the National Science Foundation for Distinguished Young Scholars of China, and in 2016, he was honored as the Yangtze River Scholar Distinguished Professor and was supported by National High Level Talents Special Support Plan (“Million People Plan”) by the Organization Department of the CPC Central Committee. In 2017, he was approved to enjoy the special government allowances of the State Council.

His current research interests are in the fields of networked control systems, robust control and signal processing, active disturbance rejection control, flight control and cloud control. He has published eight monographs in Springer and John Wiley, and more than 200 papers in journals. He is an Editor in deputy of the Journal of the Beijing Institute of Technology, Associate Editor of Acta Automatica Sinica, Control Theory and Applications, International Journal of Innovative Computing, Information and Control, International Journal of Automation and Computing. He is currently the director of specialized committee on cloud control and decision of Chinese Institute of Command and Control (CICC), the vice chairman of China Internet of Things Working Committee, the director of the ninth Council of the Systems Engineering Society of China, and the director of the first Council of CICC. He obtained the Second Award of the Beijing Municipal Science and Technology (No. 1) in 2010 and 2015, the Second National Award for Science and Technology (No. 2) in 2011, and the Second Natural Science Award of The Ministry of Education (No. 1) in 2012 and 2017.

Phone: +86-13651347315, +86-010-68914350

Email: xia_yuanqing@bit.edu.cn