# Feature Fusion Using Stacked Denoising Auto-Encoder and GBDT for Wi-Fi Fingerprint-Based Indoor Positioning

> Research article (IEEE Access, 2020) · cited 21× · AI/ML

**Wikidata**: [openalex:W3036382478](https://www.wikidata.org/wiki/openalex:W3036382478)  
**Source**: https://4ort.xyz/entity/feature-fusion-using-stacked-denoising-auto-encoder-and-gbdt-for-wi-fi-fingerprint-based-indoor-positioning