# Using a Time Delay Neural Network Approach to Diagnose the Out-of-Control Signals for a Multivariate Normal Process with Variance Shifts

> Research article (Mathematics, 2019) · cited 27× · AI/ML

**Wikidata**: [openalex:W2979711477](https://www.wikidata.org/wiki/openalex:W2979711477)  
**Source**: https://4ort.xyz/entity/using-a-time-delay-neural-network-approach-to-diagnose-the-out-of-control-signals-for-a-multivariate-normal-process-with