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Found 3 papers, 2 papers with code
Detection of extragalactic Ultra-Compact Dwarfs and Globular Clusters using Explainable AI techniques
Both methods are able to identify UCDs/GCs with a precision and a recall of >93 percent and provide relevances that reflect the importance of each feature dimension %(colors and angular sizes) for the classification.
In search of the weirdest galaxies in the Universe
We find that both unsupervised methods extract important features from the data and can be used to find many different types of outliers.
The number of globular clusters around the iconic UDG DF44 is as expected for dwarf galaxies
We conclude that the number of GCs around DF44 is as expected for regular dwarf galaxies of similar stellar mass and DF44 is not extraordinary in this respect.
Astrophysics of Galaxies
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