Three-Parameter Estimation Method of Multiple Hybrid Weibull Distribution Based on the EM Optimization Algorithm

Three-Parameter Estimation Method of Multiple Hybrid Weibull Distribution Based on the EM Optimization Algorithm

The hybrid Weibull distribution model can describe the failure rules of electromechanical products more accurately than the single Weibull distribution model, and it can improve the accuracy of reliability analysis. However, the hybrid Weibull distribution model is also more complex, and the multi-p...

Full description

Bibliographic Details
Main Authors: Xiaowei Dong, Feng Sun, Fangchao Xu, Qi Zhang, Ran Zhou, Liang Zhang, Zhongwei Liang
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Mathematics
Subjects:
Weibull mixture distribution
expectation and maximization (EM) algorithm
reliability estimation
parameter estimation
Online Access:https://www.mdpi.com/2227-7390/10/22/4337

Internet

https://www.mdpi.com/2227-7390/10/22/4337

Similar Items