# MIMR-DGSA: Unsupervised hyperspectral band selection based on information theory and a modified discrete gravitational search algorithm

> Research article (Information Fusion, 2019) · cited 71× · AI/ML

**Wikidata**: [openalex:W2941617643](https://www.wikidata.org/wiki/openalex:W2941617643)  
**Source**: https://4ort.xyz/entity/mimr-dgsa-unsupervised-hyperspectral-band-selection-based-on-information-theory-and-a-modified-discrete-gravitational-se