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Mar, 2019
用于生长图的生成图卷积网络
Generative Graph Convolutional Network for Growing Graphs
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Da Xu, Chuanwei Ruan, Kamiya Motwani, Evren Korpeoglu, Sushant Kumar...
TL;DR
本研究提出了一种统一的生成图卷积网络,通过从现有图数据构建生成图序列的采样,在生成模型框架中自适应地学习所有节点的节点表示,同时使用图重构项和自适应KL正则化项对变分下限进行优化,解决了无法处理孤立新节点的问题。
Abstract
Modeling
generative process
of
growing graphs
has wide applications in social networks and recommendation systems, where cold start problem leads to new nodes isolated from existing graph. Despite the emerging li
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