How Alpha Go Beats the Go Master

Reinforcement learning is similar to supervised learning in that there are rewards for good behavior so there's got kind of a loss function. Unsupervised learning would be that you label some of the data but not all of it by a human and then use the partial labels to resolve the problem using the data that's not labeled also. So reinforcement learning is the algorithm that allowed us to create alpha go which was used to beat the world champion of go,isa doll.