Title
Exponentially weighted moving average-based procedure with adaptive thresholding for monitoring nonlinear profiles: Monitoring of plasma etch process in semiconductor manufacturing.
Abstract
•Wavelet-based EWMA statistic with adaptive thresholding method proposed.•Local shifting of functional data is of major significance.•Features extracted from functional data in the wavelet domain.
Year
DOI
Venue
2013
10.1016/j.eswa.2013.04.016
Expert Systems with Applications
Keywords
Field
DocType
EWMA,Functional data,Plasma etching process,Local shift monitoring,Optical emission spectroscopy
Data mining,Nonlinear system,Computer science,Statistical process control,Artificial intelligence,Thresholding,Wavelet,Pattern recognition,Test statistic,Semiconductor device fabrication,EWMA chart,Curse of dimensionality,Statistics
Journal
Volume
Issue
ISSN
40
14
0957-4174
Citations 
PageRank 
References 
2
0.47
3
Authors
3
Name
Order
Citations
PageRank
Young-Seon Jeong136721.07
Byungwhan Kim2126.13
Young-Don Ko3124.16