no code implementations • 13 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.
2 code implementations • 7 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.