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02/20/2023
Finding Heterophilic Neighbors via Confidence-based Subgraph Matching for Semi-supervised Node Classification
Graph Neural Networks (GNNs) have proven to be powerful in many graph-ba...
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01/21/2023
Is Signed Message Essential for Graph Neural Networks?
Message-passing Graph Neural Networks (GNNs), which collect information ...
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01/12/2023
Signed Directed Graph Contrastive Learning with Laplacian Augmentation
Graph contrastive learning has become a powerful technique for several g...
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11/28/2022
Flip Initial Features: Generalization of Neural Networks for Semi-supervised Node Classification
Graph neural networks (GNNs) have been widely used under semi-supervised...
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08/26/2022
DiVa: An Accelerator for Differentially Private Machine Learning
The widespread deployment of machine learning (ML) is raising serious co...
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10/25/2021