Evolved controller for simulated car racing using Genetic Programming

[virtualspecies]

Nice! More details about that particular problem would be great - what did the function/terminal set look like?

The 'impressiveness' of problems solved by GP sort of depends on the complexity of functions it had at its hands, i.e. combining very high-level instructions (avoid-wall, turn-90-degrees) is much easier than evolving a controller with low-level instructions (read sensor input, change thrust, turn wheels) :-)