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English(EN) Iterative Identification Closure: Amplifying Causal Identifiability in Linear SEMs

新框架增强线性 SEM 中的因果可识别性

一篇题为“迭代识别闭包:增强线性 SEM 中的因果可识别性”的研究论文由 Ziyi Ding 提交至 arXiv。该论文介绍了一个名为迭代识别闭包 (IIC) 的新框架,旨在提高线性结构方程模型 (SEMs) 中因果效应的可识别性。IIC 通过迭代替换已知系数来解决先前无法识别的因果效应,其机制与现有方法不同,因为它允许新识别的边为进一步识别提供信息。作者声称 IIC 是可靠、高效的,并且显著缩小了标准半追踪准则 (HTC) 留下的差距,实证结果显示该差距减少了 80% 以上。 AI

影响 为线性 SEM 中的因果推断引入了一种新颖的方法,有可能提高统计建模中因果效应识别的准确性和范围。

排序理由 发布在 arXiv 上的研究论文,详细介绍了一种新方法。[lever_c_demoted from research: ic=1 ai=0.7]

在 arXiv stat.ML 阅读 →

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

新框架增强线性 SEM 中的因果可识别性

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发布在 arXiv 上的研究论文,详细介绍了一种新方法。[lever_c_demoted from research: ic=1 ai=0.7]
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报道来源 [1]

  1. arXiv stat.ML TIER_1 English(EN) · Ziyi Ding, Xiao-Ping Zhang ·

    迭代识别闭包:增强线性 SEM 中的因果可识别性

    arXiv:2604.09309v2 Announce Type: replace Abstract: The Half-Trek Criterion (HTC) is the primary graphical tool for determining generic identifiability of causal effect coefficients in linear structural equation models (SEMs) with latent confounders. However, HTC is inherently no…