# Exploiting PSO-SVM and sample entropy in BEMD for the prediction of interval-valued time series and its application to daily PM2.5 concentration forecasting

> Research article (Applied Intelligence, 2022) · cited 28× · AI/ML

**Wikidata**: [openalex:W4285793941](https://www.wikidata.org/wiki/openalex:W4285793941)  
**Source**: https://4ort.xyz/entity/exploiting-pso-svm-and-sample-entropy-in-bemd-for-the-prediction-of-interval-valued-time-series-and-its-application-to-d