# An Unsupervised Approach for Content-Based Clustering of Emails Into Spam and Ham Through Multiangular Feature Formulation

> Research article (IEEE Access, 2021) · cited 27× · AI/ML

**Wikidata**: [openalex:W3203489698](https://www.wikidata.org/wiki/openalex:W3203489698)  
**Source**: https://4ort.xyz/entity/an-unsupervised-approach-for-content-based-clustering-of-emails-into-spam-and-ham-through-multiangular-feature-formulati