# 2DRLPP: Robust two-dimensional locality preserving projection with regularization

> Research article (Knowledge-Based Systems, 2019) · cited 20× · AI/ML

**Wikidata**: [openalex:W2912898569](https://www.wikidata.org/wiki/openalex:W2912898569)  
**Source**: https://4ort.xyz/entity/2drlpp-robust-two-dimensional-locality-preserving-projection-with-regularization