Search Results for author: Zhennan Zhu

Found 2 papers, 1 papers with code

HAGNN: Hybrid Aggregation for Heterogeneous Graph Neural Networks

no code implementations • 4 Jul 2023 • Guanghui Zhu, Zhennan Zhu, Hongyang Chen, Chunfeng Yuan, Yihua Huang

Then, we propose a novel framework to utilize the rich type semantic information in heterogeneous graphs comprehensively, namely HAGNN (Hybrid Aggregation for Heterogeneous GNNs).

Link Prediction Node Classification +1

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AutoAC: Towards Automated Attribute Completion for Heterogeneous Graph Neural Network

1 code implementation • 8 Jan 2023 • Guanghui Zhu, Zhennan Zhu, Wenjie Wang, Zhuoer Xu, Chunfeng Yuan, Yihua Huang

Moreover, to improve the performance of the downstream graph learning task, attribute completion and the training of the heterogeneous GNN should be jointly optimized rather than viewed as two separate processes.

Attribute Graph Learning +1

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