Explicit Density Approximation for Neural Implicit Samplers Using a Bernstein-Based Convex Divergence

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Spotlight oral presentation at AISTATS 2026, given in Oral Session 6: Generative Modeling (Diffusion / Flow / Temporal / Graph). The talk presented dual-ISL, a rank-based likelihood-free objective that induces convex optimization over model densities, admits an explicit Bernstein-based density approximation, and extends to multivariate distributions through slicing.

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