00321nas a2200133   4500000000100000000000100001008004100002260001600043100001300059700001200072245008200084300001200166490000900178       2015                            d  cMarch 2015 1 aChae Lee1 aJi Yoon00aA novel statistical approach to detect card frauds using transaction patterns  a649-6600 vE98D