This dataset was used in the fine-tuning with targeted augmentations step for the AstroClassification and Redshifts tasks introduced in Connect Later: Improving Fine-tuning for Robustness with Targeted Augmentations. This is a dataset of simulated astronomical time-series (e.g., supernovae, active galactic nuclei) augmented with the redshifting targeted augmentation, and the task is to classify the object type… See the full description on the dataset page:
https://huggingface.co/datasets/helenqu/astro-classification-redshifts-augmented.
