# Principal component analysis, hidden Markov model<scp>,</scp> and artificial neural network inspired techniques to recognize faces

> Research article (Concurrency and Computation Practice and Experience, 2020) · cited 36× · AI/ML

**Wikidata**: [openalex:W3115844225](https://www.wikidata.org/wiki/openalex:W3115844225)  
**Source**: https://4ort.xyz/entity/principal-component-analysis-hidden-markov-model-scp-scp-and-artificial-neural-network-inspired-techniques-to-recognize-