# FDN-learning: Urban PM2.5-concentration Spatial Correlation Prediction Model Based on Fusion Deep Neural Network

> Research article (Big Data Research, 2021) · cited 28× · AI/ML

**Wikidata**: [openalex:W3198547088](https://www.wikidata.org/wiki/openalex:W3198547088)  
**Source**: https://4ort.xyz/entity/fdn-learning-urban-pm2-5-concentration-spatial-correlation-prediction-model-based-on-fusion-deep-neural-network