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Synergistic-ANN recognizers for monitoring and diagnosis of multivariate process shift patterns

Masood, Ibrahim and Hassan, Adnan (2009) Synergistic-ANN recognizers for monitoring and diagnosis of multivariate process shift patterns. In: International Conference of Soft Computing and Pattern Recognition, 2009. SOCPAR '09, 2009, Melaka.

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Official URL: http://dx.doi.org/10.1109/SoCPaR.2009.61

Abstract

An intelligent control chart pattern recognition system is essential for efficient monitoring and diagnosis process variation in automated manufacturing environment. Artificial neural networks (ANN) have been applied for automated recognition of control chart patterns since the last 20 years. In early study, the development of control chart patterns recognizers was mainly based on generalized-ANN model. There has been an increasing trend among researchers to move beyond generalized recognizer particularly for addressing complex recognition tasks. However, the existing works mainly focus on univariate process cases. This paper aims to investigate an effective synergistic-ANN model for on-line monitoring and diagnosis multivariate process patterns. The recognition performances of a generalized-ANN and the parallel distributed ANN recognizers for learning dynamic patterns of multivariate process patterns were discussed.

Item Type:Conference or Workshop Item (Paper)
Subjects:T Technology > TJ Mechanical engineering and machinery
Divisions:Mechanical Engineering
ID Code:15808
Deposited By: Liza Porijo
Deposited On:12 Oct 2011 02:25
Last Modified:12 Oct 2011 04:15

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