# Improving Alzheimer's Disease Detection for Speech Based on Feature Purification Network

> Research article (Frontiers in Public Health, 2022) · cited 23× · AI/ML

**Wikidata**: [openalex:W4214919489](https://www.wikidata.org/wiki/openalex:W4214919489)  
**Source**: https://4ort.xyz/entity/improving-alzheimer-s-disease-detection-for-speech-based-on-feature-purification-network