Smoothing the Landscape: Causal Structure Learning via Diffusion Denoising Objectives
平滑景观:通过扩散去噪目标进行因果结构学习
机构 * Beth Israel Deaconess Medical Center(贝斯以色列女执事医疗中心) ; Harvard Medical School(哈佛医学院) ; Department of Computer Science, Tufts University(塔夫茨大学计算机科学系)
AI总结 本文提出Denoising Diffusion Causal Discovery框架,利用扩散模型去噪目标平滑梯度以提升收敛稳定性,并引入自适应k-hop无环约束提升运行效率,实验证明其在合成数据和现实案例中的有效性。
Comments To appear in the Proceedings of the 5th Conference on Causal Learning and Reasoning (CLeaR 2026)