Concept
Inverse dynamics model
An inverse dynamics model predicts the action that produced an observed change of state: given a state s_t and the next state s_{t+1}, it outputs the action a_t that connects them. Compare it with a forward dynamics model, which does the opposite (given s_t and…
The rest of “Inverse dynamics model” is a premium feature: every concept in the library gets a precise, practitioner-focused write-up like this one, cross-linked straight from the paper summaries that use it.
Log in to unlock→