We don't have any predefined criteria.
The computer generates a random number at a predefined interval.
Once at a predefined depth the robots start ascending and still continue collecting data until they reach the surface.
Each space possesses a set of predefined adaptation operators.
These knowledge-based tools depend heavily on a predefined representation of a domain, such as medicine or law.
This evaluation usually involves different measures, which mainly depend on applied learning paradigms and a predefined goal.
The iteration then continues for a predefined number of times.