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English(EN) How Does Bayesian Causal Discovery Fail? Characterising Structural Consequences in Linear Gaussian Networks under Latent Confounding

新论文显示,贝叶斯因果发现会在潜在混淆下失效

一项新的研究论文分析了在存在潜在混淆的情况下,线性高斯因果模型中贝叶斯因果发现的失效模式。研究确定了一个临界相关性阈值,超过该阈值后,模型会倾向于在混淆变量之间存在虚假边的图。该阈值随着样本量的增加而减小,这意味着在混淆情况下,更多的数据悖论式地会导致不正确的结论。研究进一步根据混淆变量周围的局部结构,通过精确的后验计算支持,表征了两种不同的后验失效模式。 AI

影响 强调了因果发现算法中潜在的失效模式,这对于在复杂环境中可靠的 AI 决策至关重要。

排序理由 该集群包含一篇在 arXiv 上发表的研究论文,详细介绍了机器学习方法的理论发现和分析。

在 arXiv cs.AI 阅读 →

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新论文显示,贝叶斯因果发现会在潜在混淆下失效

报道来源 [2]

  1. arXiv cs.AI TIER_1 English(EN) · Debargha Ghosh, Silja Renooij, Anna Kononova ·

    How Does Bayesian Causal Discovery Fail? Characterising Structural Consequences in Linear Gaussian Networks under Latent Confounding

    arXiv:2607.09449v1 Announce Type: new Abstract: Bayesian causal discovery is widely used for its ability to quantify epistemic uncertainty over directed acyclic graphs (DAGs) through posterior inference. However, its behaviour under latent confounding remains poorly understood, a…

  2. arXiv cs.AI TIER_1 English(EN) · Anna Kononova ·

    贝叶斯因果发现如何失效?潜在混淆下线性高斯网络中的结构性后果表征

    Bayesian causal discovery is widely used for its ability to quantify epistemic uncertainty over directed acyclic graphs (DAGs) through posterior inference. However, its behaviour under latent confounding remains poorly understood, as existing work typically notes that confounding…