# WMTDBC: An unsupervised multivariate analysis model for fraud detection in health insurance claims

> Research article (Expert Systems with Applications, 2022) · cited 36× · AI/ML

**Wikidata**: [openalex:W4309569880](https://www.wikidata.org/wiki/openalex:W4309569880)  
**Source**: https://4ort.xyz/entity/wmtdbc-an-unsupervised-multivariate-analysis-model-for-fraud-detection-in-health-insurance-claims