# Improved prediction of chlorophyll-a concentrations in reservoirs by GRU neural network based on particle swarm algorithm optimized variational modal decomposition

> Research article (Environmental Research, 2023) · cited 45× · AI/ML

**Wikidata**: [openalex:W4313856491](https://www.wikidata.org/wiki/openalex:W4313856491)  
**Source**: https://4ort.xyz/entity/improved-prediction-of-chlorophyll-a-concentrations-in-reservoirs-by-gru-neural-network-based-on-particle-swarm-algorith