# Nickel Price Forecast Based on the LSTM Neural Network Optimized by the Improved PSO Algorithm

> Research article (Mathematical Problems in Engineering, 2019) · cited 60× · AI/ML

**Wikidata**: [openalex:W2971907746](https://www.wikidata.org/wiki/openalex:W2971907746)  
**Source**: https://4ort.xyz/entity/nickel-price-forecast-based-on-the-lstm-neural-network-optimized-by-the-improved-pso-algorithm