摘要
针对过程数据所含的显著误差采用证据决策理论进行检测。该文考虑了系统的泄漏情况,并且引入了环境节点这一虚拟节点约束方程,把此虚拟节点作为证据理论中的一个证据,并对此进行了仿真研究。仿真结果表明了所提方法的有效性。
The application of Dempster-Shafer theory in gross error detection is discussed.The situation of the leak appearance in the process is considered and the environmental node is introduced as a virtual constraint,which is regarded as one proof in the Dempster-Shafer theory.The simulation result verifies the effectiveness of the proposed method.
出处
《南京理工大学学报（社会科学版）》
2005年第S1期170-172,177,共4页
Journal of Nanjing University of Science and Technology：Social Sciences
关键词
显著误差
证据理论
泄漏
gross error
Dempster-Shafer theory
leak
