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arXiv 2006.04236cs.DC
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大规模图的分布式存储点中心网络嵌入

Distributed-Memory Vertex-Centric Network Embedding for Large-Scale Graphs

Sara Riazi, Boyana Norris

摘要:

网络嵌入是基于图数据的各种计算中的重要步骤。然而,现有的方法仅限于具有少于一百万条边的小型或中型图。在实践中,web或社交网络图是更大的数量级,因此使得大多数当前方法对于非常大的图是不切实际的。为了解决这个问题,我们介绍了一种新的分布式内存并行网络嵌入方法基于Apache Spark和GraphX。我们证明了我们的方法的可扩展性,以及它的能力,以产生有意义的嵌入顶点分类和链接预测在现实世界和合成图。

英文摘要:

Network embedding is an important step in many different computations based on graph data. However, existing approaches are limited to small or middle size graphs with fewer than a million edges. In practice, web or social network graphs are orders of magnitude larger, thus making most current methods impractical for very large graphs. To address this problem, we introduce a new distributed-memory parallel network embedding method based on Apache Spark and GraphX. We demonstrate the scalability of our method as well as its ability to generate meaningful embeddings for vertex classification and link prediction on both real-world and synthetic graphs.

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。

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