摘要
为解决证据间的可信度问题,引入支持矩阵的概念。在移动机器人自主爬楼梯的研究中,根据传感器的局部决策值构造整个系统的支持矩阵,计算出它的特征向量并作为证据的可信度。通过实验,证明算法的先进性和有效性,最后客观地评价这种方法。
To solve the problem of reliability among evidences,the concept of support matrix is introduced.This paper support matrix of the entire system is constructed by the local decision of sensors based on the research on autonomous climbing stairs of Mobile robot.The eigenvector is gained as the reliability of evidences.Through one example,proves this arithmetic is advanced and effective,then gives a impersonal appraise of the method.
出处
《计算机与数字工程》
2008年第3期124-127,共4页
Computer & Digital Engineering
关键词
D—S证据理论
支持矩阵
信任度
权值
D-S evidential theory
support matrix,degree of belief,weight
