Search Results for author: Shangyang Li

Found 2 papers, 1 papers with code

A differentiable brain simulator bridging brain simulation and brain-inspired computing

2 code implementations9 Nov 2023 ChaoMing Wang, Tianqiu Zhang, Sichao He, Hongyaoxing Gu, Shangyang Li, Si Wu

Brain simulation builds dynamical models to mimic the structure and functions of the brain, while brain-inspired computing (BIC) develops intelligent systems by learning from the structure and functions of the brain.

Learning Robust Representation through Graph Adversarial Contrastive Learning

no code implementations31 Jan 2022 Jiayan Guo, Shangyang Li, Yue Zhao, Yan Zhang

Existing studies show that node representations generated by graph neural networks (GNNs) are vulnerable to adversarial attacks, such as unnoticeable perturbations of adjacent matrix and node features.

Contrastive Learning Graph Representation Learning +2

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