DETECTING CREDIT CARD FRAUD USING EXPERT-SYSTEMS

Authors
LEONARD KJ
Citation
Kj. Leonard, DETECTING CREDIT CARD FRAUD USING EXPERT-SYSTEMS, Computers & industrial engineering, 25(1-4), 1993, pp. 103-106
Citations number
5
Categorie Soggetti
Computer Application, Chemistry & Engineering",Engineering,"Computer Applications & Cybernetics
Journal title
Computers & industrial engineering → ACNP
ISSN journal
03608352
Volume
25
Issue
1-4
Year of publication
1993
Pages
103 - 106
Database
ISI
SICI code
0360-8352(1993)25:1-4<103:DCCFUE>2.0.ZU;2-O
Abstract
In this paper, we set forth an expert system model to help alert banks and other financial institutions to fraudulent usage of credit cards. The objective of this model is to identify suspected fraud during the authorization process. The paper presents results from analysis of re al data from a Canadian bank. The paper concludes with an estimate of savings from fraud losses.