[http://en.wikipedia.org/wiki/Randomized_algorithm Randomized algorithm]
[http://en.wikipedia.org/wiki/Las_Vegas_algorithm Las Vegas algorithm]
[http://en.wikipedia.org/wiki/Monte_Carlo_algorithm Monte Carlo algorithm]
[http://www.cs.cmu.edu/afs/cs.cmu.edu/user/avrim/www/Randalgs97/home.html 관련자료]