⏰ Does Uniform Discrete Diffusion Need Time?
Surprisingly, often NO.
📐 In theory, the optimal predictor depends on time.
📉 But with finite data, this dependence can largely disappear.
And in practice, time-agnostic UDMs can work just as well, or even better!!
🧵 w/@JCJesseLai, @kurowassann621, @takiko_san, @mittu1204
Surprisingly, often NO.
📐 In theory, the optimal predictor depends on time.
📉 But with finite data, this dependence can largely disappear.
And in practice, time-agnostic UDMs can work just as well, or even better!!
🧵 w/@JCJesseLai, @kurowassann621, @takiko_san, @mittu1204