Gaia-HELIX is a new catalogue of 28,394 bona-fide Hα emitters identified in Gaia DR3 XP spectra, after removing 95% of initial candidates that were M-type star mimics.
The Astrophysical Journal Supplement Series , abstract =
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Multimodal CNN-MLP model classifies Gaia DR3 eclipsing binaries into EA/EB/EW with >95% accuracy on synthetic data, yielding 40/30/30% distribution.
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XP-TEAL: Gaia XP Tool for Emission and Absorption Lines II. Gaia-HELIX catalogue of H$\alpha$ emitters in Gaia BP/RP spectra
Gaia-HELIX is a new catalogue of 28,394 bona-fide Hα emitters identified in Gaia DR3 XP spectra, after removing 95% of initial candidates that were M-type star mimics.
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Classification of Eclipsing Binary Light Curves in Gaia DR3: A Machine Learning Approach
Multimodal CNN-MLP model classifies Gaia DR3 eclipsing binaries into EA/EB/EW with >95% accuracy on synthetic data, yielding 40/30/30% distribution.