SEQUENTIAL BURN-IN PROCEDURES

被引：6

作者：

SPIZZICHINO, F ^{[1
]}

机构：

[1] UNIV ROME LA SAPIENZA,DEPT MATH,I-00185 ROME,ITALY

来源：

JOURNAL OF STATISTICAL PLANNING AND INFERENCE | 1991年 / 29卷 / 1-2期

关键词：

BURN-IN PERIOD; EXCHANGEABLE TIMES-TO-FAILURES; SEQUENTIAL BURN-IN STRATEGIES; OPTIMAL STRATEGIES;

D O I：

10.1016/0378-3758(92)90132-C

中图分类号：

O21 [概率论与数理统计]; C8 [统计学];

学科分类号：

020208 ; 070103 ; 0714 ;

摘要：

In Reliability Theory, the 'burn-in' period is intended as the period in which a component is tested before its operative life, in order to eliminate early failures. The problem of optimally choosing the burn-in period is considered for several components with exchangeable times-to-failures. From a Bayesian point of view, this reveals to be a sequential statistical decision problem. We give the definitions of sequential burn-in strategies and optimal burn-in strategies and prove an existence result relating to the optimal burn-in strategy, by applying the general ideas of dynamic programming. The latter result also establishes relevant aspects in the structure of the optimal solution.

引用

页码：187 / 197

页数：11