Universal Intelligence - Use in Artificial Intelligence

Use in Artificial Intelligence

There is a desire to create an "artificial intelligence" in a machine. In doing so the first problem is defining intelligence. "How can we hope to create artificial intelligence if we can't even say what intelligence is?" To help make this distinction, a mathematical formula has been devised to standardize a universal intelligence for comparison among various machine intelligence systems, although its usefulness and ability to be calculated may be in question.

where E is the set of all payoff/outcome functions (see page 11) (loosely speaking), π is a "universal" strategy, K is the Kolmogorov complexity, and (page 9)

According to Ben Goertzel, Ph. D, "Since universal intelligence is only definable up to an arbitrary constant, it's of at best ~heuristic~ value in thinking about the constructure of real AI systems. In reality, different universally intelligent modules may be practically applicable to different types of problems."

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