Galaxy morphology classifier using fine-tuned ResNet-18 on Galaxy Zoo photometric images — 5-class output (Elliptical/Spiral/Edge-on/Merger) with Grad-CAM activation maps.
data-science machine-learning deep-learning astronomy neural-networks image-classification convolutional-neural-networks transfer-learning astrophysics-ml galaxy-morphology-classification
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Updated
Mar 15, 2026