SWhat changed
Composed invertible transformations to enrich amortized variational posteriors and retain tractable change-of-variables density terms, including linear-cost planar and radial flow constructions.
Scientific scope
Composed invertible transformations to enrich amortized variational posteriors and retain tractable change-of-variables density terms, including linear-cost planar and radial flow constructions. Change of variables and earlier flow mathematics are inherited. Planar/radial maps require invertibility constraints; arbitrary parameter choices fail. More expressive finite posteriors do not guarantee exact Bayesian inference or global variational optimization.
Evidence
The linked original sources describe the stated contribution and its evidence limits. WRS has not independently rerun the experiments or certified a proof. Change of variables and earlier flow mathematics are inherited. Planar/radial maps require invertibility constraints; arbitrary parameter choices fail. More expressive finite posteriors do not guarantee exact Bayesian inference or global variational optimization.
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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