Holdout Set
A holdout set is a frozen set of cases never used for tuning; develop on the development set and measure on the holdout.
When you will meet it
Frozen cases never used for tuning — one of Track B's capstone requirements.
A holdout set is a frozen set of cases never used for tuning; develop on the development set and measure on the holdout.
Frozen cases never used for tuning — one of Track B's capstone requirements.