# Improving the Incoherence of a Learned Dictionary via Rank Shrinkage

> Research article (Neural Computation, 2016) · cited 23× · AI/ML

**Wikidata**: [openalex:W2532339373](https://www.wikidata.org/wiki/openalex:W2532339373)  
**Source**: https://4ort.xyz/entity/improving-the-incoherence-of-a-learned-dictionary-via-rank-shrinkage