Search Results for author: Wuxinlin Cheng

Found 2 papers, 1 papers with code

SAGMAN: Stability Analysis of Graph Neural Networks on the Manifolds

no code implementations13 Feb 2024 Wuxinlin Cheng, Chenhui Deng, Ali Aghdaei, Zhiru Zhang, Zhuo Feng

Modern graph neural networks (GNNs) can be sensitive to changes in the input graph structure and node features, potentially resulting in unpredictable behavior and degraded performance.

Dimensionality Reduction Graph Embedding +1

SPADE: A Spectral Method for Black-Box Adversarial Robustness Evaluation

2 code implementations7 Feb 2021 Wuxinlin Cheng, Chenhui Deng, Zhiqiang Zhao, Yaohui Cai, Zhiru Zhang, Zhuo Feng

A black-box spectral method is introduced for evaluating the adversarial robustness of a given machine learning (ML) model.

Adversarial Robustness Graph Embedding

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