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Discreet construction of reliable network by adding and removing of observations is very time-consuming (even using computer calculations) and may demand a large, economically forbidding, number of observations or it may not lead to a positive effect anyhow. In this work there is presented a qualitatively different design mechanism which bases on modification of observation accuracy in order to reach...
Quality control generally requires data of higher quality to quantify the error in any measured quantity. The following work shows that the Proszyhski Reliability Criterion (PRC) is fulfilled if the measurement variance is greater than its prediction function based on the remaining observations. The partial derivatives with respect to the parameters of the residuals' equations are taking the role...
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