# Local–Global Active Learning Based on a Graph Convolutional Network for Semi-Supervised Classification of Hyperspectral Imagery

> Research article (IEEE Geoscience and Remote Sensing Letters, 2023) · cited 17× · AI/ML

**Wikidata**: [openalex:W4320713316](https://www.wikidata.org/wiki/openalex:W4320713316)  
**Source**: https://4ort.xyz/entity/localglobal-active-learning-based-on-a-graph-convolutional-network-for-semi-supervised-classification-of-hyperspectral-i