AWhat changed
Interleaved real experience, model learning and simulated planning in Dyna-PI and Dyna-Q demonstrations.
Scientific scope
The record is Sutton's sole-author ICML 1990 paper. It does not absorb the 1991 SIGART article, Sutton's earlier temporal-difference result, Watkins's Q-learning, later prioritized sweeping or all model-based reinforcement learning.
Evidence
The linked sources identify this contribution and its scope. WRS has not independently reconstructed the scientific claims. The record is Sutton's sole-author ICML 1990 paper. It does not absorb the 1991 SIGART article, Sutton's earlier temporal-difference result, Watkins's Q-learning, later prioritized sweeping or all model-based reinforcement learning.
Contributors
- Richard S. Sutton · SCIENCE: Named source author of the scoped work; individual effort shares are not measured.
Provisional WRS assessment, edition 2026-10-16.1. Independent expert calibration is pending. This grade does not certify correctness or assign ownership.
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