Application to Car Quality Evaluation Using Decision Tree Technology with Imbalance Correction Coefficient

Hao-yu Wang (), Chang-an Liu (), Shu-juan Wang () and Yan Li ()
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Hao-yu Wang: Shandong University
Chang-an Liu: Shandong University
Shu-juan Wang: Shandong University
Yan Li: Shandong University

A chapter in Proceedings of 20th International Conference on Industrial Engineering and Engineering Management, 2013, pp 571-581 from Springer

Abstract: Abstract In order to realize the intellectualized quality evaluation, a new decision tree method is utilized into quality evaluation system of production. A new impurity measure is proposed to make the method focusing on the variable which stimulated the interest of customers, which forms the basis of the algorithm. The new algorithm was tested on various datasets related to quality evaluation and quality prediction. The obtained results have been compared to other methods, indicating the superiority in accuracy and computation cost of the proposed method. Based on the evaluation results from the cars, the new decision tree method excels at the common tasks of classification and evaluation.

Keywords: Decision tree; Imbalance class; Quality data; Quality evaluation (search for similar items in EconPapers)
Date: 2013
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Persistent link: https://EconPapers.repec.org/RePEc:spr:sprchp:978-3-642-40072-8_57

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DOI: 10.1007/978-3-642-40072-8_57

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