Browsing Endüstri Mühendisliği / Industrial Engineering by Author "Betul Ekizoglu"

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Fuzzy Rule-Based Analysis of Spatio-Temporal ATM Usage Data for Fraud Detection and Prevention

Betul Ekizoglu; Demiriz, Ayhan; Z Tang; J Du; S Yin; L He; R Li (IEEE, 2015)

We present a novel approach for detecting fraudulent behaviors from automated teller machine (ATM) usage data by analyzing geo-behavioral habits of the customers describe the use of a fuzzy rule-based system capable of ...
Fuzzy rule-based analysis of spatio-temporal ATM usage data for fraud detection and prevention

Demiriz, Ayhan; Betul Ekizoglu (IOS PRESS, 2016)

This article presents a novel approach for detecting fraudulent behaviors from automated teller machine (ATM) usage data by analyzing geo-behavioral habits of the customers and describe the use of a fuzzy rule-based system ...
Using Location Aware Business Rules for Preventing Retail Banking Frauds

Demiriz, Ayhan; Betul Ekizoglu (IEEE, 2015)

Fraud detection procedures for national and international economies have become quite an important task. Ensuring the security of transactions carried out by banks and other financial institutions is one of the major factors ...