Particle Swarm Optimization is the key phrase. Once you have researched it, you might be shocked how far the world has come and how close we are to an actual devastation related to these technologies. You can find articles on IEEE, International Conventions, Organizations, and a massive online network. I would send you links but, that's right, they are mapping the activity of their viewers. Which is scary considering this tech is a weapon can uses GPS. Proxies up before you go to the "particleswarm dot info". Or some of the other sites listed on the wikipedia reference section for "Particle Swarm Optimization"