# A BP Neural Network-Based Hierarchical Investment Risk Evaluation Method Considering the Uncertainty and Coupling for the Power Grid

> Research article (IEEE Access, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3034874126](https://www.wikidata.org/wiki/openalex:W3034874126)  
**Source**: https://4ort.xyz/entity/a-bp-neural-network-based-hierarchical-investment-risk-evaluation-method-considering-the-uncertainty-and-coupling-for-th