# Comparative Study of Dimensionality Reduction Techniques for Spectral–Temporal Data

> Research article (Information, 2020) · cited 11× · AI/ML

**Wikidata**: [openalex:W3117018656](https://www.wikidata.org/wiki/openalex:W3117018656)  
**Source**: https://4ort.xyz/entity/comparative-study-of-dimensionality-reduction-techniques-for-spectraltemporal-data