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.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.