산업경영시스템학회지 (Journal of Korean Society of Industrial and Systems Engineering)
- 제22권49호
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- Pages.23-31
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- 1999
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- 2005-0461(pISSN)
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- 2287-7975(eISSN)
비동질적 포아송과정을 사용한 소프트웨어 베이지안 신뢰성 분석에 관한 연구
Bayesian Analysis for Nonhomogeneous Poisson Process Software Reliability
초록
Bayesian approach using nonhomogeneous Poisson process is considered for modelling software reliability problem. The usefulness of the iterative sampling-based method increases greatly as the dimension of a problem increases. Maximum likelihood estimator and Gibbs estimator are derived. Model selection based on a predictive likelihood is studied. A numerical example is given.
키워드