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StableReported 2026-10-02 12:00

Towards Universal Wasserstein Barycenters through Flow Matching

A new model, BaryFM, is proposed to approximate the entire family of Wasserstein barycenters over the simplex, addressing the underexplored problem of Universal Barycenter Approximation.

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Evidence

  • AarXiv cs.LGInstitution2026-10-02 12:00
    While most approaches compute barycenters for a fixed weight vector, approximating the whole family of barycenters over the simplex, which we call the \emph{Wa…
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