# Atmospheric PM2.5 Prediction Using DeepAR Optimized by Sparrow Search Algorithm with Opposition-Based and Fitness-Based Learning

> Research article (Atmosphere, 2021) · cited 19× · AI/ML

**Wikidata**: [openalex:W3181012989](https://www.wikidata.org/wiki/openalex:W3181012989)  
**Source**: https://4ort.xyz/entity/atmospheric-pm2-5-prediction-using-deepar-optimized-by-sparrow-search-algorithm-with-opposition-based-and-fitness-based-