# A Classification System for Insulation Defect Identification of Gas-Insulated Switchgear (GIS), Based on Voiceprint Recognition Technology

> Research article (Applied Sciences, 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3034455228](https://www.wikidata.org/wiki/openalex:W3034455228)  
**Source**: https://4ort.xyz/entity/a-classification-system-for-insulation-defect-identification-of-gas-insulated-switchgear-gis-based-on-voiceprint-recogni