An Effective and Novel Weighted Support Vector Machine Method for Control Chart Pattern Recognition
- https://doi.org/10.2991/aiea-16.2016.25How to use a DOI?
- Control Chart Pattern Recognition; WSVM; Quality Monitoring and Diagnosis; Imbalanced Classification Problem.
Control chart pattern recognition is the method to realize quality online monitoring and diagnosis of production process. For the conditions that the number of existing normal mode products is much higher than the abnormal ones during the actual manufacturing process, we proposed a method about WSVM (Weighted Support Vector Machines) for dynamic process of abnormal pattern recognition based on PCA (Principal Component Analysis). We put the proposed method into our experiment, the experimental simulation results show that this method proposed in this paper has a big advantage over the existing SVM (Support Vector Machine) on highly imbalanced classification problem, which suitable for quality monitoring and diagnosis of dynamic production process.
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Jianping Chen AU - Beixin Xia AU - Xin Chen PY - 2016/11 DA - 2016/11 TI - An Effective and Novel Weighted Support Vector Machine Method for Control Chart Pattern Recognition BT - Proceedings of the 2016 International Conference on Artificial Intelligence and Engineering Applications PB - Atlantis Press SP - 140 EP - 142 SN - 2352-538X UR - https://doi.org/10.2991/aiea-16.2016.25 DO - https://doi.org/10.2991/aiea-16.2016.25 ID - Chen2016/11 ER -