SENSITIVITY AND SEPARABILITY OF DEFORMATION MODELS WITH REGARD TO PRIOR INFORMATION

来源期刊：中国有色金属学报(英文版)1997年第4期

论文作者：Zhu Jianjun

文章页码：157 - 160

Key words：sensitivity; separability ;prior information ;Bayesian hypothesis test

Abstract: Based on Bayesian hypothesis test, the method of making use of the prior information to improve the sensitivity and separability of deformation models was studied. The formulae for computing the sensitivity and separability with regard to prior information have been derived, and the relationship between the sensitivity and separability was also studied. The measurement of the sensitivity and the separability, which is very useful for the design of the deformation network, has been established for the situation with regard to prior information. The results show that the sensitivity and the separability of deformation model will be largely improved if reasonable prior information is used. Finally an example is given to show the improvement.