What AlphaGo means for Dermatology

Go is an ancient board game that was first played in China over 2000 years ago. While the rules of Go are relatively simple, strategy is extremely complex and games between experts can last days. Famously, there are more positions in a game of Go than there are atoms in the universe. Artificial Intelligence Due to this complexity, traditional methods of artificial intelligence (AI) have been unsuccessful at defeating human opponents. This is in contrast to chess, where a computer can relatively simply determine the "best" move by analyzing all possible downstream outcomes from any action.