Definition
A dataset used to evaluate the final performance of a trained AI model. Test data is only used after training and validation to obtain an unbiased performance measurement. The AI Act requires test data to be representative and error-free.
Test Data
Definition & Explanation
Related Terms
Training Data
The dataset used to train an AI model. The quality, representativeness, and lawful acquisition of tr...
Validation Data
A dataset used to tune and optimize an AI model during development. Validation data is separate from...
Data Governance (AI Act)
The set of processes for managing training, validation, and test data for high-risk AI systems (Arti...