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Zixing Song

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WSFE: Wasserstein Sub-graph Feature Encoder for Effective User Segmentation in Collaborative Filtering

May 08, 2023
Yankai Chen, Yifei Zhang, Menglin Yang, Zixing Song, Chen Ma, Irwin King

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Spectral Feature Augmentation for Graph Contrastive Learning and Beyond

Dec 02, 2022
Yifei Zhang, Hao Zhu, Zixing Song, Piotr Koniusz, Irwin King

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ConcreteGraph: A Data Augmentation Method Leveraging the Properties of Concept Relatedness Estimation

Jun 25, 2022
Yueen Ma, Zixing Song, Chirui Chang, Yue Yu, Irwin King

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ResNorm: Tackling Long-tailed Degree Distribution Issue in Graph Neural Networks via Normalization

Jun 16, 2022
Langzhang Liang, Zenglin Xu, Zixing Song, Irwin King, Jieping Ye

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COSTA: Covariance-Preserving Feature Augmentation for Graph Contrastive Learning

Jun 13, 2022
Yifei Zhang, Hao Zhu, Zixing Song, Piotr Koniusz, Irwin King

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A Survey on Deep Semi-supervised Learning

Feb 28, 2021
Xiangli Yang, Zixing Song, Irwin King, Zenglin Xu

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Graph-based Semi-supervised Learning: A Comprehensive Review

Feb 26, 2021
Zixing Song, Xiangli Yang, Zenglin Xu, Irwin King

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