AWhat changed
Estimated gradients of noise-perturbed data densities at multiple scales and generated samples with annealed Langevin dynamics.
Scientific scope
Estimated gradients of noise-perturbed data densities at multiple scales and generated samples with annealed Langevin dynamics. Score matching and Langevin dynamics predate this work. Estimated scores and finite dynamics do not guarantee exact sampling of an arbitrary original data distribution.
Evidence
The linked original sources describe the stated contribution and its evidence limits. WRS has not independently rerun the experiments or certified a proof. Score matching and Langevin dynamics predate this work. Estimated scores and finite dynamics do not guarantee exact sampling of an arbitrary original data distribution.
Contributors
- Source-listed authors and technical contributors · SCIENCE: 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.
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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