Is It Necessary to Look Back in Time?

Eliteum is one of the great examples of architectures that a do something beyond just deeper and deeper networks. It's not clear what are the practical limits of the elustien when it comes to looking back. The credit assignment problem across way back, not just 50 time steps, or a hundred or a thousand, but millions and billions. So essentially, although it's predicting only the next time step, it is motivated to learn,. to put into memory something that happened maybe a million steps ago - because it's important to memorize that if you want to predict that at the next timestep, the next evento.