Credit card fraud is a growing problem nowadays and it has escalated during COVID-19 due
to the authorities in many countries requiring people to use cashless transactions. Every …

Credit card fraud has become an increasing problem due to the growing reliance on
electronic payment systems and technological advances that have improved fraud …

Fraud is an aggravating problem in the health insurance system, causing a substantial
increase in the cost of medical services. Many models have been developed using data …

Ecommerce platforms need to assure transaction security in the face of rising challenges
and fraud attempts that are perilous for business and consumers alike. Predictive AI has …

This paper presents a comprehensive study on applying machine learning (ML) techniques
for realtime credit card fraud detection. With the increasing prevalence of credit card fraud …

Home banking and digital payments diffusion has greatly increased in recent years. As a
result, fraud has also dramatically grown, resulting in the loss of billions of dollars worldwide …

Background The banking sector provides online banking to offer their customers convenient
and easy access to banking services. As most banking services are nowadays performed …

Nowadays, online transactions through various ecommerce platforms are becoming more
prevalent, and Credit Card (CC) is significantly used in various online transactions …

Although the most widely studied datasets in fraud-detection systems belong to the banking
sector, the aviation industry is susceptible to fraud activities that seriously harm airline …

This research study has employed an unequalled credit card dataset and evaluated several
approaches of data balancing by using a basic neural network-based model with only one …