Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387300461> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W4387300461 abstract "Abstract Classical Hotelling’s <m:math xmlns:m=http://www.w3.org/1998/Math/MathML> <m:msup> <m:mi>T</m:mi> <m:mn>2</m:mn> </m:msup> </m:math> T^{2} control chart is frequently used for monitoring a multivariate process. The existence of outlying observations in the Phase I data used to determine the control limit can have a significant impact on the accuracy of such control charts, as is well known. Based on the robust reweighted orthogonalized comedian estimates, a robust multivariate quality control chart for individual observations is proposed in this study. Control limit of the proposed robust control chart is estimated by modelling the simulated quantiles for any sample size. A Simulation study has been conducted to examine the performance of the proposed method and compare it with the performances of the classical Hotelling <m:math xmlns:m=http://www.w3.org/1998/Math/MathML> <m:msup> <m:mi>T</m:mi> <m:mn>2</m:mn> </m:msup> </m:math> T^{2} control chart, a robust control chart based on shrinkage reweighted estimator and two robust control charts based on the reweighted minimum covariance determinant estimator. The results demonstrate the effectiveness of the proposed method, even under high-dimensional settings or when the contamination in the Phase I data is high, with both independent and correlated variables. Performance of the proposed method is also illustrated by implementing in a real-world example" @default.
- W4387300461 created "2023-10-04" @default.
- W4387300461 creator A5007769954 @default.
- W4387300461 creator A5016174290 @default.
- W4387300461 creator A5061873353 @default.
- W4387300461 date "2023-10-04" @default.
- W4387300461 modified "2023-10-04" @default.
- W4387300461 title "Enhancing Multivariate Control Charts for Individual Observations Using ROC Estimates" @default.
- W4387300461 cites W1607585411 @default.
- W4387300461 cites W1971460477 @default.
- W4387300461 cites W1973661083 @default.
- W4387300461 cites W1994742808 @default.
- W4387300461 cites W2025534588 @default.
- W4387300461 cites W2032657652 @default.
- W4387300461 cites W2068302187 @default.
- W4387300461 cites W2093633813 @default.
- W4387300461 cites W2094059081 @default.
- W4387300461 cites W2136179595 @default.
- W4387300461 cites W3098891640 @default.
- W4387300461 cites W3167415485 @default.
- W4387300461 cites W47198768 @default.
- W4387300461 doi "https://doi.org/10.1515/eqc-2023-0023" @default.
- W4387300461 hasPublicationYear "2023" @default.
- W4387300461 type Work @default.
- W4387300461 citedByCount "0" @default.
- W4387300461 crossrefType "journal-article" @default.
- W4387300461 hasAuthorship W4387300461A5007769954 @default.
- W4387300461 hasAuthorship W4387300461A5016174290 @default.
- W4387300461 hasAuthorship W4387300461A5061873353 @default.
- W4387300461 hasConcept C105795698 @default.
- W4387300461 hasConcept C111919701 @default.
- W4387300461 hasConcept C118671147 @default.
- W4387300461 hasConcept C161584116 @default.
- W4387300461 hasConcept C166623804 @default.
- W4387300461 hasConcept C178650346 @default.
- W4387300461 hasConcept C185429906 @default.
- W4387300461 hasConcept C196985124 @default.
- W4387300461 hasConcept C33923547 @default.
- W4387300461 hasConcept C41008148 @default.
- W4387300461 hasConcept C98045186 @default.
- W4387300461 hasConceptScore W4387300461C105795698 @default.
- W4387300461 hasConceptScore W4387300461C111919701 @default.
- W4387300461 hasConceptScore W4387300461C118671147 @default.
- W4387300461 hasConceptScore W4387300461C161584116 @default.
- W4387300461 hasConceptScore W4387300461C166623804 @default.
- W4387300461 hasConceptScore W4387300461C178650346 @default.
- W4387300461 hasConceptScore W4387300461C185429906 @default.
- W4387300461 hasConceptScore W4387300461C196985124 @default.
- W4387300461 hasConceptScore W4387300461C33923547 @default.
- W4387300461 hasConceptScore W4387300461C41008148 @default.
- W4387300461 hasConceptScore W4387300461C98045186 @default.
- W4387300461 hasIssue "0" @default.
- W4387300461 hasLocation W43873004611 @default.
- W4387300461 hasOpenAccess W4387300461 @default.
- W4387300461 hasPrimaryLocation W43873004611 @default.
- W4387300461 hasRelatedWork W1999789743 @default.
- W4387300461 hasRelatedWork W2065098330 @default.
- W4387300461 hasRelatedWork W2091563338 @default.
- W4387300461 hasRelatedWork W2114355762 @default.
- W4387300461 hasRelatedWork W2525669318 @default.
- W4387300461 hasRelatedWork W2624816961 @default.
- W4387300461 hasRelatedWork W3022211687 @default.
- W4387300461 hasRelatedWork W3103219444 @default.
- W4387300461 hasRelatedWork W4233086710 @default.
- W4387300461 hasRelatedWork W3117202031 @default.
- W4387300461 hasVolume "0" @default.
- W4387300461 isParatext "false" @default.
- W4387300461 isRetracted "false" @default.
- W4387300461 workType "article" @default.