The Method of Multi-source Information Fusion Based on Parametric Consistency Test

摘要

The consistency test between prior information and field information using parametric method is investigated.A method to compute fitting goodness is presented.The case when there are multi-source prior information is discussed.Based on the fitting goodness, a new method is provided to determine the weighting factor of each prior distribution.Corresponding analysis is performed,when the product belongs to the type of failure-success and exponential-life.At last, two examples show the feasibility of this method.