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Characterizing Heterogeneous Rates in Finite Mixture Estimation via Partial Optimal Transport

This story is from 2026-09-16. It is preserved in the archive; the latest stories are on the live feed.

arXiv:2609.16622v1 Announce Type: cross Abstract: Parameter estimation in finite mixture models can exhibit highly heterogeneous convergence behavior: locally isolated components may be estimated substantially faster than groups of competing components. Existing analyses based on Wasserstein distan…

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  1. 2026-09-16 04:00 · arXiv stat.ML
    Characterizing Heterogeneous Rates in Finite Mixture Estimation via Partial Optimal Transport

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