Grad: Guided Relation Diffusion Generation for Graph Augmentation in Graph Fraud Detection
Grad: 图神经网络在图欺诈检测中的引导关系扩散生成用于图增强
Jie Yang, Rui Zhang, Ziyang Cheng, Dawei Cheng, Guang Yang, Bo Wang
机构
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Tongji University Shanghai China
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The University of New South Wales Sydney Australia
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Tongji University \& Shanghai Artificial Intelligence Laboratory Shanghai China
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Wechat Pay, Tencent Inc. Shenzhen China
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Tongji University
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The University of New South Wales
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Tongji University \& Shanghai Artificial Intelligence Laboratory
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Wechat Pay, Tencent Inc.
机构
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School of Electronic Engineering, Xidian University(西安电子科技大学电子工程学院)
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Hohai university(河海大学)
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School of Computer Science and Technology, Xidian University(西安电子科技大学计算机科学与技术学院)
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Institute for Infocomm Research (I 2 R), A*STAR(新加坡科技研究局信息与通信研究所)
Disentangled representations via score-based variational autoencoders
通过基于分数的变分自编码器实现解耦表示
Benjamin S. H. Lyo, Eero P. Simoncelli, Cristina Savin
机构
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Center for Neural Science, New York University(纽约大学神经科学中心)
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Center for Computational Neuroscience, Flatiron Institute(Flatiron研究所计算神经科学中心)
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Center for Data Science, New York University(纽约大学数据科学中心)
机构
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Laboratory for the Analysis of Complex Economic Systems (AXES)(复杂经济系统分析实验室)
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IMT School for Advanced Studies Lucca(拉瓜迪亚高级研究学院)
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Institute for Human-Centered AI(以人为本的人工智能研究所)
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Stanford University(斯坦福大学)