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Inverting Bellman equation recovers world model from value function

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RT @jonathanrichens: Turns out you can invert the Bellman equation to recover an agent's world model from its value function. Excited by th…

Inverting the Bellman Equation: From $Q$-Values to World Models15 hours agoAlistair Letcher, Mattie Fellows, Alexander D. Goldie, Jonathan Richens, Jakob N. Foerster, Oliver Richardson
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4 hours ago
Inverting Bellman equation recovers world model from value function — AIBriefs