# Feature selection practice for unsupervised learning of credit card fraud detection

> Research article (Journal of Theoretical and Applied Information Technology, 2018) · cited 11× · AI/ML

**Wikidata**: [openalex:W2794905137](https://www.wikidata.org/wiki/openalex:W2794905137)  
**Source**: https://4ort.xyz/entity/feature-selection-practice-for-unsupervised-learning-of-credit-card-fraud-detection