# Group-spectral superposition and position self-attention transformer for hyperspectral image classification

> Research article (Expert Systems with Applications, 2024) · cited 17× · AI/ML

**Wikidata**: [openalex:W4405029320](https://www.wikidata.org/wiki/openalex:W4405029320)  
**Source**: https://4ort.xyz/entity/group-spectral-superposition-and-position-self-attention-transformer-for-hyperspectral-image-classification