Search Results for author: Yiou Xiao

Found 3 papers, 0 papers with code

AdaGNN: A multi-modal latent representation meta-learner for GNNs based on AdaBoosting

no code implementations14 Aug 2021 Qinyi Zhu, Yiou Xiao

However, one single embedding space usually fails to capture all aspects of graph signals.

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Isometric Graph Neural Networks

no code implementations16 Jun 2020 Matthew Walker, Bo Yan, Yiou Xiao, Yafei Wang, Ayan Acharya

Many tasks that rely on representations of nodes in graphs would benefit if those representations were faithful to distances between nodes in the graph.

Relation Learning on Social Networks with Multi-Modal Graph Edge Variational Autoencoders

no code implementations4 Nov 2019 Carl Yang, Jieyu Zhang, Haonan Wang, Sha Li, Myungwan Kim, Matt Walker, Yiou Xiao, Jiawei Han

While node semantics have been extensively explored in social networks, little research attention has been paid to profile edge semantics, i. e., social relations.

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