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English(EN) DiScoFormer: Plug-In Density and Score Estimation with Transformers

DiScoFormer Transformer 跨分布估计密度和分数

研究人员开发了 DiScoFormer,这是一种基于 Transformer 的新型模型,能够从样本数据估计概率密度及其分数。这款“一次训练,随处推理”的模型可跨不同分布和样本量进行泛化,为生成模型和贝叶斯推理任务提供了一种统一的方法。与传统的核密度估计器相比,DiScoFormer 展现出更高的收敛性和精度,并为各种下游应用提供了高保真分数预言机。 AI

影响 引入了一种新颖的、可泛化的密度和分数估计模型,有望推动生成模型和贝叶斯推理的发展。

排序理由 这是一篇描述新模型架构及其功能的学术论文。

在 arXiv cs.LG 阅读 →

AI 生成摘要 · Google Gemini · 来自 1 个来源。 我们如何撰写摘要 →

DiScoFormer Transformer 跨分布估计密度和分数

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报道来源 [1]

  1. arXiv cs.LG TIER_1 English(EN) · Vasily Ilin, Peter Sushko, Ranjay Krishna ·

    DiScoFormer:使用Transformer进行即插即用密度和分数估计

    arXiv:2511.05924v3 Announce Type: replace Abstract: Estimating probability density and its score from samples remains a core problem in generative modeling, Bayesian inference, and kinetic theory. Existing methods are bifurcated: classical kernel density estimators (KDE) generali…