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A CUSUM scheme with variable sample sizes and sampling intervals for monitoring the process mean and variance
Wu, Zhang; Zhang, Sheng; Wang, Penghui - In: Quality and reliability engineering international 23 (2007) 2, pp. 157-170
Persistent link: https://www.econbiz.de/10007608071
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Evaluating and Improving the Unit and Group-Runs Chart
Wu, Zhang; Jiao, Jianxin - In: Journal of quality technology : a quarterly journal of … 39 (2007) 4, pp. 355-363
Persistent link: https://www.econbiz.de/10007869668
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A single CUSUM chart using a single observation to monitor a variable
Wu, Zhang; Wang, Qinan - In: International journal of production research : American … 45 (2007) 3, pp. 719-742
Persistent link: https://www.econbiz.de/10007597257
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The X control chart for monitoring process shifts in mean and variance
Yang, Mei; Wu, Zhang; Lee, Ka Man; Khoo, Michael B.C. - In: International journal of production research : American … 50 (2012) 3, pp. 893-908
Persistent link: https://www.econbiz.de/10009962248
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Integrating analytical hierarchy process to genetic algorithm for re-entrant flow shop scheduling problem
Lin, Danping; Lee, C.K.M.; Wu, Zhang - In: International journal of production research : American … 50 (2012) 7, pp. 1813-1825
Persistent link: https://www.econbiz.de/10009973208
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Exponentially weighted moving average control charts for monitoring increases in Poisson rate
Shu, Lianjie; Jiang, Wei; Wu, Zhang - In: IIE transactions / Institute of Industrial Engineers, … 44 (2012) 9, pp. 711-724
Persistent link: https://www.econbiz.de/10009983087
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Optimal design of the synthetic chart for the process mean based on median run length
Khoo, Michael B. C.; Wong, V. H.; Wu, Zhang; … - In: IIE transactions / Institute of Industrial Engineers, … 44 (2012) 9, pp. 765-780
Persistent link: https://www.econbiz.de/10009983091
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A run sum Hotelling’s χ 2 control chart
Khoo, Michael B.C.; Sitt, C.K.; Wu, Zhang; Castagliola, … - In: Computers & industrial engineering : CAIE ; an … 64 (2013) 2, pp. 686-695
Persistent link: https://www.econbiz.de/10010071641
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An optimal design algorithm of the SPRT chart for minimizing weighted ATS
Ou, Yanjing; Wu, Zhang; Lee, Ka Man; Chen, Songlin - In: International journal of production economics 139 (2012) 2, pp. 564-575
Persistent link: https://www.econbiz.de/10010000339
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Design of EWMA control chart for minimizing the proportion of defective units
Shamsuzzaman, Mohammad; Wu, Zhang - In: International journal of quality & reliability management 29 (2012) 8, pp. 953-970
Persistent link: https://www.econbiz.de/10010015193