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Table 3.

Detailed composition of stars within the m12i LSR0 dataset with a measurement of radial velocity vlos and parallax error δϖ/ϖ < 0.10.

δϖ/ϖ < 0.10; vlos Naccreted Ninsitu Purity
Training set 51 209 9 349 637 0.55%
Validation set 5364 994 636 0.54%
Test set 5462 994 538 0.55%

Notes. The stars are divided into training, validation, and testing sets when utilized for training the neural network and testing its subsequent performance. For each set, we provide the number of true accreted and in situ stars as well as the purity, which is defined as the number of truly accreted stars selected divided by the total number of stars in the particular dataset.

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