Transferring spectroscopic stellar labels to 217 million Gaia DR3 XP stars with SHBoost

Open Access

Table 1

Cleaning conditions applied to each of the training labels.

Label	A_V	log T_eff	log ɡ	[M/H]	Mass
Training range	[−0.2, 30]	[3,5]	[−1, 9]	[−4, 0.6]	[0.05, 70]
Maximum uncertainty	0.1 mag or 0.1 ⋅ A_V	$σ_{T_{eff}} < 0.1 \cdot T_{eff}$ ${\sigma _{{T_{{\rm{cff}}}}}} < 0.1 \cdot {T_{{\rm{eff}}}}$	0.15 dex	0.1 dex (0.2 dex for [M/H]< −2)	0.2 ⋅ M
Excluded data				WDs, hSDs	VMP

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