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A single-featured EWMA-<italic>X</italic> control chart for detecting shifts in process mean and standard deviation
Liu, Chi-Shuan, (2011)
Boundary-based passive component inspection approach using eigenvalues of covariance matrices
Yeh, Chi-Hao, (2003)
A hybrid data mining approach for credit card usage behavior analysis
Tsai, Chieh-Yuan, (2008)