What is recorded here?
Trained a probabilistic dynamics ensemble, branched short synthetic rollouts from real replay-buffer states and used model samples for soft actor-critic updates.
Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.
Scientific scope
Worst-case bounds alone favor zero model rollout; justification for nonzero rollouts incorporates empirical model-generalization estimates. Bounded rewards, model error and policy shift control the theoretical statements. Practical finite updates are not an exact optimizer or unconditional monotonic-improvement theorem.
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People and systems
Michael Janner; Justin Fu; Marvin Zhang; Sergey Levine
Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.
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English catalogue narrative
MBPO: short model rollouts branched from real replay states
Trained a probabilistic dynamics ensemble, branched short synthetic rollouts from real replay-buffer states and used model samples for soft actor-critic updates.
Scientific scope
Worst-case bounds alone favor zero model rollout; justification for nonzero rollouts incorporates empirical model-generalization estimates. Bounded rewards, model error and policy shift control the theoretical statements. Practical finite updates are not an exact optimizer or unconditional monotonic-improvement theorem.
Reading status
This is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.
People and systems
Michael Janner; Justin Fu; Marvin Zhang; Sergey Levine
Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.