# A Data-Independent Reusable Projection (DIRP) Technique for Dimension Reduction in Big Data Classification Using k-Nearest Neighbor (k-NN)

> Research article (National Academy Science Letters, 2019) · cited 21× · AI/ML

**Wikidata**: [openalex:W2914655456](https://www.wikidata.org/wiki/openalex:W2914655456)  
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