assignments between classes and it's a probability distribution a histogram then all of the possible assignments lie on this on this thing right here now the inner product with yourself of course is the length of the vector and the length of a vector that points to one class or the other class is longer than a vector that points in between so okay I see that's where they get this that's where they get this must be one hot from so okay I'll give that to them it is actually encouraging one hot predictions as long as these things are normalized