Prediction of Yarn Quality by Support Vector Machine

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Abstract:

For the prediction of yarn quality, this paper presents method to predict the quality of the spinning by a support vector machine. The input parameters to support vector machines including density of coarse yarn, roving twist factor, yarn linear density, yarn twist factor , the output variable is the CV values of spinning, breaking strength, establishment prediction model of CV values, breaking strength SVM. The results showed that: 11 groups of training samples randomly selected from 13 groups samples, two groups as predict sample, forecast errors are below 5% with high accuracy. This research provides a new approach for the spinning process design and quality control.

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Periodical:

Advanced Materials Research (Volumes 503-504)

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1429-1432

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Online since:

April 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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