Changhai Zhang Kongfa Hu Zhuxi Chen Ling Chen Yisheng Dong ApproxMGMSP: A Scalable Method of Mining Approximate Multidimensional Sequential Patterns on Distributed System. 730-734 2007 FSKD (2) http://dx.doi.org/10.1109/FSKD.2007.192 conf/fskd/2007-2 db/conf/fskd/fskd2007-2.html#ZhangHCCD07