Combining astrophysical datasets with CRUMB
Porter, Fiona A. M. and Scaife, Anna M. M. (2023) Combining astrophysical datasets with CRUMB. In: Advances in Neural Information Processing Systems, 2023-12-10 - 2023-12-16.
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Abstract
At present, the field of astronomical machine learning lacks widely-used benchmarking datasets; most research employs custom-made datasets which are often not publicly released, making comparisons between models difficult. In this paper we present CRUMB, a publicly-available image dataset of Fanaroff-Riley galaxies constructed from four "parent" datasets extant in the literature. In addition to providing the largest image dataset of these galaxies, CRUMB uses a two-tier labelling system: a "basic" label for classification and a "complete" label which provides the original class labels used in the four parent datasets, allowing for disagreements in an image's class between different datasets to be preserved and selective access to sources from any desired combination of the parent datasets.
ORCID iDs
Porter, Fiona A. M. ORCID: https://orcid.org/0000-0002-5695-0633 and Scaife, Anna M. M.;-
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Item type: Conference or Workshop Item(Paper) ID code: 90280 Dates: DateEvent17 November 2023PublishedNotes: Accepted in Machine Learning and the Physical Sciences Workshop at NeurIPS 2023; 6 pages, 1 figure, 1 table Subjects: Science > Physics Department: UNSPECIFIED Depositing user: Pure Administrator Date deposited: 16 Aug 2024 14:01 Last modified: 22 Sep 2024 00:34 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/90280