With the rise of technology and the continued economic growth evident in modern society,
acts of fraud have become much more prevalent in the financial industry, costing institutions …

The increment of computer technology use and the continued growth of companies have
enabled most financial transactions to be performed through the electronic commerce …

The COVID-19 pandemic has limited people's mobility to a certain extent, making it difficult
to purchase goods and services offline, which has led the creation of a culture of increased …

Ensemble learning method is a collaborative decision-making mechanism that implements
to aggregate the predictions of learned classifiers in order to produce new instances. Early …

Credit card fraud events take place frequently and then result in huge financial losses [1].
The number of online transactions has grown in large quantities and online credit card …

Credit card fraud is increasing considerably with the development of modern technology and
the global superhighways of communication. Credit card fraud costs consumers and the …

Credit card is one of the popular modes of payment for electronic transactions in many
developed and developing countries. Invention of credit cards has made online transactions …

The global online communication channel made possible with the internet has increased
credit card fraud leading to huge loss of monetary fund in their billions annually for …

Financial fraud under IoT environment refers to the unauthorized use of mobile transaction
using mobile platform through identity theft or credit card stealing to obtain money …

This paper proposes an intelligent credit card fraud detection model for detecting fraud from
highly imbalanced and anonymous credit card transaction datasets. The class imbalance …