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TREND-BASED TARGET SETTING FOR PROCESS CONTROL
TREND-BASED TARGET SETTING FOR PROCESS CONTROL
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机译:基于趋势的过程控制目标设置
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摘要
Determining a suitable target for an entity (such as a product) in a process control environment, based on observed process control data. A preferred embodiment organizes data in a hierarchical structure designed for automating the target-setting process; derives target “yardsticks” for various components based on this data structure; employs techniques to estimate proportions using sample-size-based trimming in conjunction with bias-correction techniques (where appropriate); and derives targets based on combining yardsticks and confidence regions for parameters that characterize component quality
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