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Jun, 2024
利用扩展图进行时态图重构
Temporal Graph Rewiring with Expander Graphs
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Katarina Petrović, Shenyang Huang, Farimah Poursafaei, Petar Veličković
TL;DR
提出了一种用于时态图的图重连方法，利用扩展图传播构建消息传递路径以实现远距离节点之间的通信。在公共数据集上验证了该方法对提高时态图神经网络性能的有效性。
Abstract
Evolving relations in real-world networks are often modelled by
temporal graphs
.
graph rewiring
techniques have been utilised on
graph neural net
→