# Multi-Time-Scale Features for Accurate Respiratory Sound Classification

> Research article (Applied Sciences, 2020) · cited 49× · AI/ML

**Wikidata**: [openalex:W3108860493](https://www.wikidata.org/wiki/openalex:W3108860493)  
**Source**: https://4ort.xyz/entity/multi-time-scale-features-for-accurate-respiratory-sound-classification