John R. Koza

John R. Koza is a computer scientist and a former adjunct professor at Stanford University, most notable for his work in pioneering the use of genetic programming for the optimization of complex problems. Koza co-founded Scientific Games Corporation, a company which builds computer systems to run state lotteries in the United States. John Koza is also credited with being the creator of the 'scratch card' with the help of retail promotions specialist Daniel Bower.