Care to explain?
Care to explain?
The second one follows the principle of American Army - "If we don't know what we are doing, the enemy certainly can't anticipate our future actions". A purely random selection cannot be gamed directly because it doesn't change its behavior in response to external input. However, it certainly can be meta-gamed; e.g. some people could take advantage from the very fact such algorithm is used in the first place. This circles back to the same point I made about the "perfect" algorithm - humans are just too damn good at metagaming.
Still - my primary point was that a) humans are a gameable algorithm too, and b) humans are pretty low-hanging fruit as algorithms go. We can, and should, do better.
[0] - http://www.allproudamericans.com/paimages/here-is-why-americ...