Βιβλιοθήκη ΟΠΑ - Ψηφιακό Αποθετήριο

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Συλλογές :	Ιδρυματικό Αποθετήριο ΟΠΑ / AUEB Institutional Repository Σχολή Επιστημών και Τεχνολογίας της Πληροφορίας / School of Informatics Τμήμα Στατιστικής / Department of Statistics Μεταπτυχιακές Εργασίες / Postgraduate dissertations

Τίτλος :	Adaptive schemes for the multivariate control charts

Εναλλακτικός τίτλος :	Προσαρμοσμένα συστήματα για πολυμεταβλητά διαγράμματα ελέγχου

Δημιουργός :	Perdikis, Theodoros

Συντελεστής :	Psarakis, S. (Επιβλέπων καθηγητής) Athens University of Economics and Business, Department of Statistics (Degree granting institution)

Τύπος :	Text

Φυσική περιγραφή :	109 σ.

Γλώσσα :	en

Περίληψη :	Statistical process control deals primarily with control charts. Control charts are used in order to monitor quality variables from a process. Over the past decades, in order to enhance the efficiency and performance of the control charts the use of the adaptive feature in the design parameters has been studied. Our aim is to present, evaluate and compare various multivariate adaptive control charts. This thesis is organized as follows. Firstly, a brief review of the adaptive univariate Shewhart,EWMA and CUSUM charts is presented. Secondly, there will be a detailed presentation of the above charts in the multivariate case and also the adaptive multivariate linear profile monitor schemes will be investigated. Lastly, the VSS,VSI and VSSI control chart will be demonstrated using the R programming language.

Περίληψη :

Statistical process control deals primarily with control charts. Control charts are used in order to monitor quality variables from a process. Over the past decades, in order to enhance the efficiency and performance of the control charts the use of the adaptive feature in the design parameters has been studied. Our aim is to present, evaluate and compare various multivariate adaptive control charts. This thesis is organized as follows. Firstly, a brief review of the adaptive univariate Shewhart,EWMA and CUSUM charts is presented. Secondly, there will be a detailed presentation of the above charts in the multivariate case and also the adaptive multivariate linear profile monitor schemes will be investigated. Lastly, the VSS,VSI and VSSI control chart will be demonstrated using the R programming language.

Λέξη κλειδί :	Statistical process control Control charts R programming language

Ημερομηνία έκδοσης :	2017

Άδεια χρήσης :

Αρχείο: Perdikis_2017.pdf

Τύπος: application/pdf

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