Quality Inspection with Chi-Square Automatic Interaction Detector and Self-Organizing Map

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This paper describes two methods for the industrial quality inspection: Supervised classification algorithm Chi-Square Automatic Interaction Detector (CHAID) and unsupervised clustering algorithm Self-Organizing Map (SOM). The classification and clustering are modelled in IBM software SPSS. Models’ functioning is illustrated on a wheel assembly geometric features inspection. The classifying accuracies are compared for the two methods. CHAID has shown better classifying ability than SOM, while SOM can be used to improve quality of predictor values, and therefore classifiers accuracy.

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538-543

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October 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] J. Han, M. Kamber, Data Mining Concepts and Techniques, second ed., Morgan Kauffmann, San Francisco, (2006).

Google Scholar

[2] L. Wilkinson, Tree Structure Data Analysis. AID, CHAID and CART, paper presented at the 1992 Sun valley, ID, Sawtooth / Systat Joint Software Conference.

Google Scholar

[3] W.L. Quirin, Probability and Statistics, Harper & Row Publishers, New York, (1978).

Google Scholar

[4] D. Cruciani, Z. Zhang and K. Wang, Fault Diagnosis Using Self-Organizing Map, in: K. Wang, Y. Wang, Data Mining for Zero-Defect Manufacturing, Tapir Academic Press, Trondheim, (2012).

Google Scholar

[5] K. Warwick, A. Ekwue, R. Aggarwal, Artificial Intelligence Techniques in Power Systems, IEE Power Engineering Series 22, London, (1997).

DOI: 10.1049/pbpo022e

Google Scholar

[6] Q. Yu, K. Wang, 3D Vision Quality Inspection with Decision Tree in: K. Wang, Y. Wang, Data Mining for Zero-Defect Manufacturing, Tapir Academic Press, Trondheim, 2012, pp.171-191.

Google Scholar

[7] Information on SPSS http: /127. 0. 0. 1: 52109/help/index. jsp?topic=/com. ibm. spss. modeler. help/clem_intro. htm.

Google Scholar

[8] K. Krippendorff, Information Theory Structural Models for Qualitative Data, Sage University Paper, Series: Quantitative Applications in the Social Sciences, (1986).

Google Scholar