# Research and application of an evolutionary deep learning model based on improved grey wolf optimization algorithm and DBN-ELM for AQI prediction

> Research article (Sustainable Cities and Society, 2022) · cited 52× · AI/ML

**Wikidata**: [openalex:W4297911728](https://www.wikidata.org/wiki/openalex:W4297911728)  
**Source**: https://4ort.xyz/entity/research-and-application-of-an-evolutionary-deep-learning-model-based-on-improved-grey-wolf-optimization-algorithm-and-d