5Ngai E,Xiu L,Chau D,eta.Application of data mining techniques in customer relationship management:A literature review and classification[J].Expert Systems with Applications,2009,36(2): 2592-2602. 被引量:1
6Murthy S K.Automatic construction of decision trees from data: A multi-disciplinary survey [J].Data Mining and Knowledge Discovery, 1998,2(4):345 -389. 被引量:1