Results 121 to 130 of about 139,322 (228)

The role of diversity and ensemble learning in credit card fraud detection. [PDF]

Adv Data Anal Classif, 2022
Paldino GM, Lebichot B, Le Borgne YA, Siblini W, Oblé F, Boracchi G, Bontempi G.   +6 more
europepmc   +1 more source

Oppositional Cat Swarm Optimization-Based Feature Selection Approach for Credit Card Fraud Detection. [PDF]

Comput Intell Neurosci, 2023
Prabhakaran N, Nedunchelian R.
europepmc   +1 more source

Credit Card Fraud Detection Challenges and Solutions: A Review

Iraqi Journal of Science
     Credit card fraud has become an increasing problem due to the growing reliance on electronic payment systems and technological advances that have improved fraud techniques.
Sumaya Saad, Ibraheem Nadher, Sarab M. Hameed   +2 more
semanticscholar   +1 more source

RHSOFS: Feature Selection Using the Rock Hyrax Swarm Optimization Algorithm for Credit Card Fraud Detection System. [PDF]

Sensors (Basel), 2022
Padhi BK, Chakravarty S, Naik B, Pattanayak RM, Das H.   +4 more
europepmc   +1 more source

The economics of payment finality [PDF]

Payment finality is critical to decentralized exchange. By specifying how the transfer of one type of claim extinguishes another, the rules governing finality minimize opportunities for default along credit chains and allocate other risks.
Charles M. Kahn, William Roberds
core  

Efficient credit card fraud detection using evolutionary hybrid feature selection and random weight networks

International Journal of Data and Network Science
In the realm of financial security, the detection and prevention of credit card fraud has become paramount. With the ever-increasing reliance on digital transactions, the risk of fraudulent activities targeting credit card systems has grown significantly.
Enas F. Rawashdeh, Nancy Al-Ramahi, Hadeel Ahmad, Rawan I. Zaghloul   +3 more
semanticscholar   +1 more source

Class balancing framework for credit card fraud detection based on clustering and similarity-based selection (SBS). [PDF]

Int J Inf Technol, 2023
Ahmad H, Kasasbeh B, Aldabaybah B, Rawashdeh E.   +3 more
europepmc   +1 more source

The laws, regulations, and industry practices that protect consumers who use electronic payment systems: ACH E-checks & prepaid cards [PDF]

This is the second in a series of three papers that examines the protections available to users of various electronic payment vehicles who fall victim to fraud, discover an error on their statement, or have a dispute with a merchant after making a ...
Mark Furletti, Stephen Smith
core  

Nonbanks and risk in retail payments [PDF]

This paper documents the importance of nonbanks in retail payments in the United States and in 15 European countries and analyzes the implications of the importance and multiple roles played by nonbanks on retail payment risks.
anonymous
core  

Credit Card Fraud Detection System

INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT
1. ABSTRACT The growing dependency on electronic payments has resulted in a sharp escalation of credit card fraud, severely threatening financial security globally. The present study emphasizes the creation of an effective Credit Card Fraud Detection System that employs machine learning and data analysis algorithms to detect suspicious transactions ...
openaire   +2 more sources