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Apr, 2024
高效分数匹配学习通用的高斯混合模型
Learning general Gaussian mixtures with efficient score matching
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Sitan Chen, Vasilis Kontonis, Kulin Shah
TL;DR
我们研究了学习混合高斯问题,通过扩大已有的扩散模型方法,提出了一种令人满意的采样算法。
Abstract
We study the problem of
learning mixtures
of $k$
gaussians
in $d$ dimensions. We make no separation assumptions on the underlying mixture components: we only require that the
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