System for setting tolerance limit of correlation by using repetitive cross-validation and method thereof

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United States of America Patent

PATENT NO 11031147
APP PUB NO 20190139659A1
SERIAL NO

16183606

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Abstract

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A correlation tolerance limit setting system using repetitive cross-validation includes: a variable extraction unit randomly classifying data of an initial DB set into training set data and validation set data at a specific rate and then extracting variables for determining a DNBR limit by optimizing coefficients of a selected correlation; a normality test unit testing normality for a variable extraction result; a DNBR limit unit determining whether data sets have a same population or not depending on normality result and determining DNBR limit from a distribution of 95/95 DNBR; and a controller.

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Patent Owner(s)

Patent OwnerAddress
KEPCO NUCLEAR FUEL CO LTDDAEJEON 34057

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Byeung Seok Daejeon, KR 2 2
Kim, Kang Hoon Daejeon, KR 2 2
Nahm, Kee Yil Daejeon, KR 2 2

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