so on but they go by confidence right here as you can see in this final algorithm so this is the entire algorithm and I got kicked away at our algorithm there we go all right so semantic clustering by adopting nearest neighbors they're scan algorithm so in the first step you do this pretext task this is the self supervision the representation learning okay for your entire data set no sorry this is this is this your optimized optimizer neural network with task T that's just self supervised representation learning okay then the