The following are used as performance metrics for biometric systems:

Like many performance metrics, however, contrast ratios do not always accurately reflect reality.

There is thus some merit to the argument that performance metrics should be developed to suit the particular system being measured.

Furthermore, without a single reference point, no research was located where the relationships between these performance metrics had been documented and described.

These performance metrics derive from the experience and contribution of the Council members.

Firstly, there are many performance metrics, and the number continues to grow.

GE illustrates two important notes about changing performance metrics.

By focusing on performance metrics, the program encourages campus efforts to benchmark improvement over time.

The whole fraud is only possible because performance metrics in knowledge organizations are completely trivial to game.

This metric does not suffer from the major disadvantages some of the other main performance metrics do.