deep cluster which try to formulate basically an objective for that neural network where you first you send all the images through right you send a bunch of images through to get you in embedding space you get you points and then in embedding space you think well the features that are in the embedding space they are somehow latent and they you know if basically the entire thing is if this neural network was used to classify images you would have a classification head on top and a classification head this is like a five class classification