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English(EN) Graph-dependent pooling: adaptive granularity in hierarchical graph neural networks

新的GDPool方法增强了图神经网络的粒度

研究人员推出了一种用于分层图神经网络的新型方法——图依赖池化(GDPool),该方法可以动态调整单个图的池化粒度。与依赖固定参数的先前方法不同,GDPool使用自注意力机制来识别重要节点,并采用软分配来创建更粗粒度的图表示。在分子图基准测试上的实验表明,GDPool在预测性能上始终优于现有方法,并实现了更高的模块化。 AI

影响 增强了图神经网络在复杂关系数据分析中的适应性和性能。

排序理由 该集群包含一篇详细介绍图神经网络新方法的论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

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新的GDPool方法增强了图神经网络的粒度

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该集群包含一篇详细介绍图神经网络新方法的论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.AI TIER_1 English(EN) · Bohan Yoon, Hyejin Jang ·

    图依赖池化:分层图神经网络中的自适应粒度

    arXiv:2610.33623v1 Announce Type: new Abstract: Graph Neural Networks are widely used to learn structural representations of relational data. Hierarchical graph pooling learns multi-level representations by progressively coarsening graphs; however, prior methods rely on predefine…