# Research and Application of Improved Gas Concentration Prediction Model Based on Grey Theory and BP Neural Network in Digital Mine

> Research article (Procedia CIRP, 2016) · cited 43× · AI/ML

**Wikidata**: [openalex:W2553817295](https://www.wikidata.org/wiki/openalex:W2553817295)  
**Source**: https://4ort.xyz/entity/research-and-application-of-improved-gas-concentration-prediction-model-based-on-grey-theory-and-bp-neural-network-in-di