What is recorded here?
Discretized trajectory dimensions, modeled joint state/action/reward sequences autoregressively and used beam search with reward-based scoring for receding-horizon control.
Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.
Scientific scope
Unlike Decision Transformer, this contribution learns a trajectory model and performs search. Discretization, finite context and finite beam width remain resource/approximation constraints; beam search is not a global-optimality certificate. Neither contribution is credited with inventing Transformers.
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People and systems
Michael Janner; Qiyang Li; 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
Trajectory Transformer: autoregressive trajectory modeling and beam-search control
Discretized trajectory dimensions, modeled joint state/action/reward sequences autoregressively and used beam search with reward-based scoring for receding-horizon control.
Scientific scope
Unlike Decision Transformer, this contribution learns a trajectory model and performs search. Discretization, finite context and finite beam width remain resource/approximation constraints; beam search is not a global-optimality certificate. Neither contribution is credited with inventing Transformers.
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; Qiyang Li; 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.