Diffeomorphic Measure Matching with Kernels for Generative Modeling
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Abstract (arXiv)
This article presents a general framework for the transport of probability measures towards minimum divergence generative modeling and sampling using ordinary differential equations (ODEs) and Reproducing Kernel Hilbert Spaces (RKHSs), inspired by ideas from diffeomorphic matching and image registration. A theoretical analysis of the proposed method is presented, giving a priori error bounds in terms of the complexity of the model, the number of samples in the training set, and model misspecification. An extensive suite of numerical experiments further highlights the properties, strengths, and weaknesses of the method and extends its applicability to other tasks, such as conditional simulation and inference.
Key facts. Cited by 4 papers in the map (data through 13 Oct 2026). Builds on 41 of its 92 references that are in the map. First posted on arXiv 12 Feb 2024.
Builds on
41 of 92 references.
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Citing papers per year: 2024: 1; 2025: 1; 2026: 2.
4 papers.
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- 2026Error Analysis of Bayesian Inverse Problems with Generative Priors24 Jan 2026
- 2025Iterative Flow Matching: Path Correction and Gradual Refinement for Enhanced Generative Modeling23 Feb 2025
- 2024Gaussian Measures Conditioned on Nonlinear Observations: Consistency, MAP Estimators, and Simulation21 May 2024