The answer to "Am I relaxed?" is easier and the condition quicker to fix than "Am I happy?".
I am still not sure whether white/pink/brown noise helps me concentrate any better while working, but this app — SimplyNoise can help resolve that hypothesis by experimenting.
Evil Mad Scientist — hardware hacking blog.
Probably approximately correct learning is a framework for mathematical analysis of machine learning algorithms.
© 2003-2011 Pradeep Gowda