# Covariance-Free Sparse Bayesian Learning

> Research article (IEEE Transactions on Signal Processing, 2022) · cited 41× · AI/ML

**Wikidata**: [openalex:W3165210976](https://www.wikidata.org/wiki/openalex:W3165210976)  
**Source**: https://4ort.xyz/entity/covariance-free-sparse-bayesian-learning