# Nonnegative Matrix Factorization for identification of unknown number of sources emitting delayed signals

> Research article (PLoS ONE, 2018) · cited 15× · AI/ML

**Wikidata**: [openalex:W2793901015](https://www.wikidata.org/wiki/openalex:W2793901015)  
**Source**: https://4ort.xyz/entity/nonnegative-matrix-factorization-for-identification-of-unknown-number-of-sources-emitting-delayed-signals