Search Results for author: Zhenshuo Zhang

Found 3 papers, 1 papers with code

GraphControl: Adding Conditional Control to Universal Graph Pre-trained Models for Graph Domain Transfer Learning

no code implementations11 Oct 2023 Yun Zhu, Yaoke Wang, Haizhou Shi, Zhenshuo Zhang, Dian Jiao, Siliang Tang

These pre-trained models can be applied to various downstream Web applications, saving training time and improving downstream (target) performance.

Attribute Specificity +1

MARIO: Model Agnostic Recipe for Improving OOD Generalization of Graph Contrastive Learning

1 code implementation24 Jul 2023 Yun Zhu, Haizhou Shi, Zhenshuo Zhang, Siliang Tang

In this work, we investigate the problem of out-of-distribution (OOD) generalization for unsupervised learning methods on graph data.

Contrastive Learning Data Augmentation

Structure-Aware Group Discrimination with Adaptive-View Graph Encoder: A Fast Graph Contrastive Learning Framework

no code implementations9 Mar 2023 Zhenshuo Zhang, Yun Zhu, Haizhou Shi, Siliang Tang

Albeit having gained significant progress lately, large-scale graph representation learning remains expensive to train and deploy for two main reasons: (i) the repetitive computation of multi-hop message passing and non-linearity in graph neural networks (GNNs); (ii) the computational cost of complex pairwise contrastive learning loss.

Contrastive Learning Graph Representation Learning

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