Research on Interactive Performance Optimization Strategy of Complex Systems Based on Information Coding

  • Tian QinEmail author
  • Siyi Wang
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 953)


In order to improve the interactive performance of the complex system, the usability evaluation is carried out. In this paper, the usability of the existing complex system interface was evaluated, and the optimization strategy was studied based on the information encoding. The results were analyzed through eye movement experiments. The performance of each task in the information interface after information coding optimization was better than that of the previous interface. It had different degrees of advantages in task completion time and task completion rate. The degree of information coding optimization of the interface was negatively correlated with the task completion time. The degree of optimization of interface information coding is positively correlated with click efficiency. The higher the degree of optimization, the higher the click efficiency.


Information coding Interactive interface Usability assessment 


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Copyright information

© Springer Nature Switzerland AG 2020

Authors and Affiliations

  1. 1.School of Design Art and MediaNanjing University of Science and TechnologyNanjingChina
  2. 2.School of Mechanical EngineeringSoutheast UniversityNanjingChina

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