# PPG-based Personalized Verification System

> Research article (2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE), 2019) · cited 11× · AI/ML

**Wikidata**: [openalex:W3014306768](https://www.wikidata.org/wiki/openalex:W3014306768)  
**Source**: https://4ort.xyz/entity/ppg-based-personalized-verification-system