Understanding LSTM and its diagrams – ML Review – Medium

Although we don't know how brain functions yet, we have the feeling that it must have a logic unit and a memory unit. We make decisions by reasoning and by experience. So do computers, we have the logic units, CPUs and GPUs and we also have memories. But when you look at a neural network, it functions like a black box. You feed in some inputs from one side, you receive some outputs from the other side.