Design optimization of ann-based pattern recognizer for multivariate quality control
In manufacturing industries, process variation is known to be major source of poor quality. As such, process monitoring and diagnosis is critical towards continuous quality improvement. This becomes more challenging when involving two or more correlated variables or known as multivariate. Proc...
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| Format: | Thesis |
| Language: | English English English |
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2013
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| Online Access: | http://eprints.uthm.edu.my/6705/ http://eprints.uthm.edu.my/6705/1/24p%20MUHAMAD%20FAIZAL%20ABDUL%20JAMIL.pdf http://eprints.uthm.edu.my/6705/2/MUHAMAD%20FAIZAL%20ABDUL%20JAMIL%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/6705/3/MUHAMAD%20FAIZAL%20ABDUL%20JAMIL%20WATERMARK.pdf |
| _version_ | 1848888887889362944 |
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| author | Abdul Jamil, Muhamad Faizal |
| author_facet | Abdul Jamil, Muhamad Faizal |
| author_sort | Abdul Jamil, Muhamad Faizal |
| building | UTHM Institutional Repository |
| collection | Online Access |
| description | In manufacturing industries, process variation is known to be major source of poor
quality. As such, process monitoring and diagnosis is critical towards continuous quality
improvement. This becomes more challenging when involving two or more correlated
variables or known as multivariate. Process monitoring refers to the identification of process
status either it is running within a statistically in-control or out-of-control condition, while
process diagnosis refers to the identification of the source variables of out-of-control process.
The traditional statistical process control (SPC) charting scheme are known to be effective in
monitoring aspects, but they are lack of diagnosis. In recent years, the artificial neural
network (ANN) based pattern recognition schemes has been developed for solving this issue.
The existing ANN model recognizers are mainly utilize raw data as input representation,
which resulted in limited performance. In order to improve the monitoring-diagnosis
capability, in this research, the feature based input representation shall be investigated using
empirical method in designing the ANN model recognizer. |
| first_indexed | 2025-11-15T20:17:26Z |
| format | Thesis |
| id | uthm-6705 |
| institution | Universiti Tun Hussein Onn Malaysia |
| institution_category | Local University |
| language | English English English |
| last_indexed | 2025-11-15T20:17:26Z |
| publishDate | 2013 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uthm-67052022-03-14T02:13:15Z http://eprints.uthm.edu.my/6705/ Design optimization of ann-based pattern recognizer for multivariate quality control Abdul Jamil, Muhamad Faizal TS Manufactures TS155-194 Production management. Operations management In manufacturing industries, process variation is known to be major source of poor quality. As such, process monitoring and diagnosis is critical towards continuous quality improvement. This becomes more challenging when involving two or more correlated variables or known as multivariate. Process monitoring refers to the identification of process status either it is running within a statistically in-control or out-of-control condition, while process diagnosis refers to the identification of the source variables of out-of-control process. The traditional statistical process control (SPC) charting scheme are known to be effective in monitoring aspects, but they are lack of diagnosis. In recent years, the artificial neural network (ANN) based pattern recognition schemes has been developed for solving this issue. The existing ANN model recognizers are mainly utilize raw data as input representation, which resulted in limited performance. In order to improve the monitoring-diagnosis capability, in this research, the feature based input representation shall be investigated using empirical method in designing the ANN model recognizer. 2013-05 Thesis NonPeerReviewed text en http://eprints.uthm.edu.my/6705/1/24p%20MUHAMAD%20FAIZAL%20ABDUL%20JAMIL.pdf text en http://eprints.uthm.edu.my/6705/2/MUHAMAD%20FAIZAL%20ABDUL%20JAMIL%20COPYRIGHT%20DECLARATION.pdf text en http://eprints.uthm.edu.my/6705/3/MUHAMAD%20FAIZAL%20ABDUL%20JAMIL%20WATERMARK.pdf Abdul Jamil, Muhamad Faizal (2013) Design optimization of ann-based pattern recognizer for multivariate quality control. Masters thesis, Universiti Tun Hussein Onn Malaysia. |
| spellingShingle | TS Manufactures TS155-194 Production management. Operations management Abdul Jamil, Muhamad Faizal Design optimization of ann-based pattern recognizer for multivariate quality control |
| title | Design optimization of ann-based pattern recognizer for multivariate quality control |
| title_full | Design optimization of ann-based pattern recognizer for multivariate quality control |
| title_fullStr | Design optimization of ann-based pattern recognizer for multivariate quality control |
| title_full_unstemmed | Design optimization of ann-based pattern recognizer for multivariate quality control |
| title_short | Design optimization of ann-based pattern recognizer for multivariate quality control |
| title_sort | design optimization of ann-based pattern recognizer for multivariate quality control |
| topic | TS Manufactures TS155-194 Production management. Operations management |
| url | http://eprints.uthm.edu.my/6705/ http://eprints.uthm.edu.my/6705/1/24p%20MUHAMAD%20FAIZAL%20ABDUL%20JAMIL.pdf http://eprints.uthm.edu.my/6705/2/MUHAMAD%20FAIZAL%20ABDUL%20JAMIL%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/6705/3/MUHAMAD%20FAIZAL%20ABDUL%20JAMIL%20WATERMARK.pdf |