BriefGPT.xyz
Dec, 2023
大规模图的图转换器
Graph Transformers for Large Graphs
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Vijay Prakash Dwivedi, Yozen Liu, Anh Tuan Luu, Xavier Bresson, Neil Shah...
TL;DR
本研究使用可扩展的图转换器(GT)框架来进行单个大规模图的表示学习,并提出了快速的采样技术和局部注意机制,以解决全局注意机制在大规模图上的计算复杂性问题。在三个大规模节点分类基准测试中,我们验证了LargeGT框架,并取得了3倍的加速和16.8%的性能提升。
Abstract
transformers
have recently emerged as powerful neural networks for
graph learning
, showcasing state-of-the-art performance on several graph property prediction tasks. However, these results have been limited to s
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