Arora, Suman; Kumar, Dharminder - In: International Journal of Information Systems in the … 9 (2017) 3, pp. 17-36
fraud can prevent a great economic loss. Credit card fraud depends upon usage of card, its unusual transactions behavior or … any unauthorized activity on a credit card. Clustering process can divide the data into subsets and it can be very helpful … in credit card fraud detection where outlier may be more interesting than common cases. Self-organizing Map (SOM) is …