A Novel Clustering Approach for Estimating the Time of Step Changes in Shewhart Control Charts

Although control charts are very common to monitoring process changes, they usually do not indicate the real time of the changes. Identifying the real time of the process changes is known as change-point estimation problem. There are a number of change point models in the literature however most of...

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Bibliographic Details
Main Authors: M. Ghazanfari, K. Noghondarian, A. Alaedini
Format: Article
Language:English
Published: Iran University of Science & Technology 2008-12-01
Series:International Journal of Industrial Engineering and Production Research
Subjects:
Online Access:http://ijiepr.iust.ac.ir/browse.php?a_code=A-10-1-5&slc_lang=en&sid=1