Search Results for author: Zhenhao Huang

Found 3 papers, 1 papers with code

DeepRicci: Self-supervised Graph Structure-Feature Co-Refinement for Alleviating Over-squashing

no code implementations23 Jan 2024 Li Sun, Zhenhao Huang, Hua Wu, Junda Ye, Hao Peng, Zhengtao Yu, Philip S. Yu

Graph Neural Networks (GNNs) have shown great power for learning and mining on graphs, and Graph Structure Learning (GSL) plays an important role in boosting GNNs with a refined graph.

Contrastive Learning Graph structure learning

Motif-aware Riemannian Graph Neural Network with Generative-Contrastive Learning

1 code implementation2 Jan 2024 Li Sun, Zhenhao Huang, Zixi Wang, Feiyang Wang, Hao Peng, Philip Yu

In light of the issues above, we propose the problem of \emph{Motif-aware Riemannian Graph Representation Learning}, seeking a numerically stable encoder to capture motif regularity in a diverse-curvature manifold without labels.

Contrastive Learning Graph Representation Learning

Bayesian Robust Tensor Ring Model for Incomplete Multiway Data

no code implementations27 Feb 2022 Zhenhao Huang, Yuning Qiu, Xinqi Chen, Weijun Sun, Guoxu Zhou

Robust tensor completion (RTC) aims to recover a low-rank tensor from its incomplete observation with outlier corruption.

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