The magician needs to separately pick “how long a horizon to look over” and “when to stop.” Otherwise I can just have a string with exponentially increasing runs of 0s and 1s, and you’ll usually be pretty wrong if you use the first k to predict the next k.
This seems like it nearly works, but
The magician needs to separately pick “how long a horizon to look over” and “when to stop.” Otherwise I can just have a string with exponentially increasing runs of 0s and 1s, and you’ll usually be pretty wrong if you use the first k to predict the next k.