Team MISTIS

Members
Overall Objectives
Scientific Foundations
Application Domains
Software
New Results
Contracts and Grants with Industry
Other Grants and Activities
Dissemination
Bibliography
Inria / Raweb 2004
Team: MISTIS

Team : mistis

Section: New Results


Reliability

An Aging model

Participant : Henri Bertholon.

Joint work with G. Celeux and N. Bousquet. In the reliability context, we are interested in lifetime data analysis. We have especially examined a simple competing risk model that may be viewed as a possible alternative to the standard Weibull model. In particular our model enables to take into account both accidental causes of failure and aging. The estimation of parameters is made by Maximum Likelihood and Bayesian inference. Moreover in order to discriminate between our model and Weibull (or exponential) models, a test procedure has been proposed. Finally different applications have been presented.


previous
next

Logo Inria