# Improving fault tolerance in diagnosing power system failures with optimal hierarchical extreme learning machine

> Research article (Reliability Engineering & System Safety, 2023) · cited 15× · AI/ML

**Wikidata**: [openalex:W4365517462](https://www.wikidata.org/wiki/openalex:W4365517462)  
**Source**: https://4ort.xyz/entity/improving-fault-tolerance-in-diagnosing-power-system-failures-with-optimal-hierarchical-extreme-learning-machine