Datasets › Galaxy Zoo DECaLS
Galaxy Zoo DECaLS
Approx. 300,000 images of galaxies labelled by shape.
Labels are from www.galaxyzoo.org volunteers, and are noisy. Images are from the DECaLS telescope survey. Also includes predictions from an ensemble of EfficientNets, each using MC Dropout and a novel probabilistic loss function.
Benchmarks archive 2025-07-28
All 2 leaderboards whose dataset resolves to this page shown (sort by any header). "First row" is the archive's own first row at snapshot, in the archive's row order; nothing here re-ranks and metric direction is not asserted.
| First row (archive order) | Paper | Code | ||||
|---|---|---|---|---|---|---|
| Image Classification | Galaxy10 DECals | WaveMix Top-1 Accuracy (%) 95.42 | WaveMix: A Resource-efficient Neural Network for Image Analysis | pranavphoenix/WaveMix | 2 | Compare |
| Medical Image Classification | Galaxy10 DECals | Astroformer Top-1 Accuracy (%) 94.87 | Astroformer: More Data Might not be all you need for... | Rishit-dagli/Astroformer | 1 | Compare |
Papers archive 2025-07-28
2 shown of 2 papers with a leaderboard row on this dataset's benchmarks, newest first. The archive's own "papers using this dataset" list was never published, so this is the benchmark-backed subset; the archive's count for this dataset is 6. The Syntology column is from Syntology's graph (read 2026-09-24), stated per sample; it is not part of any archive number.
| Date | Samples run Syntology | |||
|---|---|---|---|---|
| Astroformer: More Data Might not be all you need for Classification | 1 | 2 | 3 Apr 2023 | ran 1 of 1 samples (0 unverified) |
| WaveMix: A Resource-efficient Neural Network for Image Analysis | 1 | 1 | 28 May 2022 | not harvested |
Dataset loaders archive 2025-07-28
No loader listed in the archive.
Tasks archive 2025-07-28
License archive 2025-07-28
No licence recorded in the archive. Absence here is not a statement about the dataset's terms.
Modalities archive 2025-07-28
Languages archive 2025-07-28
Variants archive 2025-07-28
- Galaxy Zoo DECaLS
- Galaxy10 DECals
2 variant names, as the archive lists them.
Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections