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1 results on '"Estimation theory"'

1. Parameters estimation for a mixture of Inverse Weibull distributions from censored data.

Author

Yuzhu Tian, Wansheng He, and Ping Chen

Subjects
*MATHEMATICAL models, *INVERSE functions, *ESTIMATION theory, *ESTIMATES, *ALGORITHMS, *SIMULATION methods & models, *WEIBULL distribution, *INFORMATION resources
Abstract

In this paper a failure model of the mixed Inverse Weibull distributions(MIWD) is considered and its estimators for all unknown parameters based on type-II and type-I censored data are obtained by means of EM-Algorithm. Some simulations suggest that EM algorithm is effective to our model. [ABSTRACT FROM AUTHOR]

Published
2009

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