arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2002.01910cs.LGcs.SIstat.ML

FastGAE: Scalable Graph Autoencoders with Stochastic Subgraph Decoding

Deezer Research(Deezer研究院);LIX, École Polytechnique(巴黎综合理工学院LIX实验室)

Guillaume Salha, Romain Hennequin, Jean-Baptiste Remy, Manuel Moussallam, Michalis Vazirgiannis

英文摘要:

Graph autoencoders (AE) and variational autoencoders (VAE) are powerful node embedding methods, but suffer from scalability issues. In this paper, we introduce FastGAE, a general framework to scale graph AE and VAE to large graphs with millions of nodes and edges. Our strategy, based on an effective stochastic subgraph decoding scheme, significantly speeds up the training of graph AE and VAE while preserving or even improving performances. We demonstrate the effectiveness of FastGAE on various real-world graphs, outperforming the few existing approaches to scale graph AE and VAE by a wide margin.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑