Title :
Application of Probability Rough set on Product Quality Decision
Author :
Liu, Xiaobing ; Liu, Weiwei ; Wang, Xiao
Author_Institution :
Sch. of Manage., Dalian Univ. of Technol., Dalian
Abstract :
This paper examines the components of quality cost in the context of rubber air spring plant. Based on the analyzing of variables that impact quality in the plant, a decision table of rough set is organized. Then rough approximation evaluative measures based on probabilistic version of rough set theory is utilized to set up a Bayes´s equation that supports the manager to reach the best performance in quality decision.
Keywords :
Bayes methods; probability; quality management; rough set theory; Bayes equation; decision table; probability rough set theory; product quality decision; quality cost; rough approximation evaluative measures; rubber air spring plant; Appraisal; Cost function; Equations; Inspection; Materials testing; Paper technology; Production; Quality management; Rubber products; Springs;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-4244-2107-7
Electronic_ISBN :
978-1-4244-2108-4
DOI :
10.1109/WiCom.2008.2778
