Title: The development of a two-phase knowledge extraction framework on liquid crystal display image quality with knowledge-creation process

Authors: Po-Hung Lin, Wen-Hung Kuo, Sheue-Ling Hwang

Addresses: Department of Industrial Engineering and Management Information, Huafan University, No. 1, Huafan Road, Shihding Township, Taipei County 22301, Taiwan. ' Department of Information Management, National Formosa University, No. 64, Wunhua Road, Huwei Township, Yunlin 632, Taiwan. ' Department of Industrial Engineering and Engineering Management, National Tsing Hua University, 101, Section 2, Kuang-Fu Road, HsinChu 300, Taiwan

Abstract: This study develops a two-phase knowledge extraction framework of liquid crystal display (LCD) to provide some useful knowledge for ordinary users and manufacturers. At the first phase, the knowledge about important factors from ordinary users| viewpoints is extracted through an experiment. At the second phase, a systematic method is developed to convert these important factors into related manufacturing techniques and materials from manufacturers| viewpoints. Finally, the two-phase knowledge extraction framework is demonstrated to illustrate the knowledge extraction process of LCD image quality.

Keywords: knowledge creation; LCD; liquid crystal display; image quality; knowledge extraction; manufacturing; materials.

DOI: 10.1504/IJBSR.2010.029946

International Journal of Business and Systems Research, 2010 Vol.4 No.1, pp.22 - 41

Available online: 03 Dec 2009 *

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