# Automatic Classification of Galaxy Morphology: A Rotationally-invariant Supervised Machine-learning Method Based on the Unsupervised Machine-learning Data Set

> Research article (The Astronomical Journal, 2023) · cited 34× · AI/ML

**Wikidata**: [openalex:W4313511968](https://www.wikidata.org/wiki/openalex:W4313511968)  
**Source**: https://4ort.xyz/entity/automatic-classification-of-galaxy-morphology-a-rotationally-invariant-supervised-machine-learning-method-based-on-the-u