摘要
应用Ｂａｙｅｓ分析方法，充分利用历史信息，得出优化的参数估计，从而得出小批量控制图与选控图，并实现了小批量情形的两种质量诊断理论。通过实例表明该理论估计符合实际。
Applying the Bayesian analysis,utilizing fully the historical information , got the optimum parameters estimations was got, thus established the control charts and the cause selecting control charts and the diagnosis theory with two kinds of quality for small volume.Practical case studies proved that the theory is in accordance with the practice.
出处
《北京科技大学学报》
EI
CAS
CSCD
北大核心
1998年第6期598-603,共6页
Journal of University of Science and Technology Beijing
基金
国家自然科学基金资助课题
关键词
贝叶斯估计
小批量生产
质量控制
诊断
bayesian estimation: normal estimation
shewhart control chart for small volume
cause-selecting control chart for small volume
