A feature extraction method for credit card fraud detection
As credit card fraud has caused huge economic losses and harm cardholders seriously,
credit card fraud detection is important and has been paid much attention. An effective …
credit card fraud detection is important and has been paid much attention. An effective …
Fraud feature boosting mechanism and spiral oversampling balancing technique for credit card fraud detection
L Ni, J Li, H Xu, X Wang, J Zhang - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
With the flourishing of the credit card business and Internet technology, the risk of fraudulent
credit card transactions is ever-increasing due to the complex information involved in the …
credit card transactions is ever-increasing due to the complex information involved in the …
Feature engineering strategies for credit card fraud detection
AC Bahnsen, D Aouada, A Stojanovic… - Expert Systems with …, 2016 - Elsevier
Every year billions of Euros are lost worldwide due to credit card fraud. Thus, forcing
financial institutions to continuously improve their fraud detection systems. In recent years …
financial institutions to continuously improve their fraud detection systems. In recent years …
Credit card fraud detection using capsule network
S Wang, G Liu, Z Li, S Xuan, C Yan… - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
Credit card is now popular in daily life. Meanwhile, credit card fraud events occur more
frequently, which result in massive financial losses. There are a number of fraud detection …
frequently, which result in massive financial losses. There are a number of fraud detection …
Learning transactional behavioral representations for credit card fraud detection
Credit card fraud detection is a challenging task since fraudulent actions are hidden in
massive legitimate behaviors. This work aims to learn a new representation for each …
massive legitimate behaviors. This work aims to learn a new representation for each …
HOBA: A novel feature engineering methodology for credit card fraud detection with a deep learning architecture
Credit card transaction fraud costs billions of dollars to card issuers every year. A well-
developed fraud detection system with a state-of-the-art fraud detection model is regarded …
developed fraud detection system with a state-of-the-art fraud detection model is regarded …
A behavior-cluster based imbalanced classification method for credit card fraud detection
Q Li, Y Xie - Proceedings of the 2019 2nd International Conference …, 2019 - dl.acm.org
Credit card fraud detection has been paid more and more attention by researchers. The
credit card transactions are represented by highly imbalanced data sets. The number of …
credit card transactions are represented by highly imbalanced data sets. The number of …
Credit card fraud detection: A novel approach using aggregation strategy and feedback mechanism
C Jiang, J Song, G Liu, L Zheng… - IEEE Internet of Things …, 2018 - ieeexplore.ieee.org
With the rapid development of electronic commerce, the number of transactions by credit
cards are increasing rapidly. As online shopping becomes the most popular transaction …
cards are increasing rapidly. As online shopping becomes the most popular transaction …
Credit card fraud detection using convolutional neural networks
Credit card is becoming more and more popular in financial transactions, at the same time
frauds are also increasing. Conventional methods use rule-based expert systems to detect …
frauds are also increasing. Conventional methods use rule-based expert systems to detect …
Approaches to Fraud detection on credit card transactions using artificial intelligence methods
Y Yazici - arXiv preprint arXiv:2007.14622, 2020 - arxiv.org
Credit card fraud is an ongoing problem for almost all industries in the world, and it raises
millions of dollars to the global economy each year. Therefore, there is a number of research …
millions of dollars to the global economy each year. Therefore, there is a number of research …