Data Driven Operation Quality Evaluation for General Aviation Crew

Abstract

In order to improve the accuracy of quality evaluation in operation of navigable crew, a model of crew operation quality evaluation system based on improved entropy weight method is proposed in this paper. Firstly, the existing evaluation system of operational quality of navigation crew is processed, and important indexes are extracted to exclude the meaningless ones. Then, the weights of each index are calculated by AHP method and entropy weight method respectively. Finally, the combined weights of each index are calculated by Lagrange least multiplier method, combining with actual data. The model is used to rank and evaluate the operation of the crew. The results show that compared with the single subjective and objective empowerment method, the improved method is more comprehensive and can provide effective evidence for staff to evaluate the quality of work.