Variable Reduction Strategy - NSGA-II Hybrid Algorithm Flowchart (IMAGE) Tsinghua University Press Caption Flowchart shows how the variable reduction strategy is integrated with the NSGA-II hybrid algorithm. Credit Complex System Modeling and Simulation, Tsinghua University Press Usage Restrictions News organizations may use or redistribute this image, with proper attribution, as part of news coverage of this paper only. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.