Timeline for Why apply a 50:50 train test split?
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 4, 2021 at 21:48 | comment | added | NoName | Only if the true distribution does not change significantly through time. e.g. time series data. You don't want to be validating today's economics with economics from the 1950s. | |
| Apr 1, 2020 at 13:15 | comment | added | Sheldon | Thanks for these clarifications, fuwiak! | |
| Apr 1, 2020 at 13:14 | vote | accept | Sheldon | ||
| Apr 2, 2020 at 7:08 | |||||
| Apr 1, 2020 at 11:25 | history | answered | fuwiak | CC BY-SA 4.0 |