# Polarized skylight compass based on a soft-margin support vector machine working in cloudy conditions

> Research article (Applied Optics, 2020) · cited 34× · AI/ML

**Wikidata**: [openalex:W2998116482](https://www.wikidata.org/wiki/openalex:W2998116482)  
**Source**: https://4ort.xyz/entity/polarized-skylight-compass-based-on-a-soft-margin-support-vector-machine-working-in-cloudy-conditions