Search Results for author: Zirui Guo

Found 3 papers, 1 papers with code

Intent-aware Recommendation via Disentangled Graph Contrastive Learning

no code implementations6 Mar 2024 Yuling Wang, Xiao Wang, Xiangzhou Huang, Yanhua Yu, Haoyang Li, Mengdi Zhang, Zirui Guo, Wei Wu

The other is different behaviors have different intent distributions, so how to establish their relations for a more explainable recommender system.

Contrastive Learning Recommendation Systems

GraphEdit: Large Language Models for Graph Structure Learning

1 code implementation23 Feb 2024 Zirui Guo, Lianghao Xia, Yanhua Yu, Yuling Wang, Zixuan Yang, Wei Wei, Liang Pang, Tat-Seng Chua, Chao Huang

Graph Structure Learning (GSL) focuses on capturing intrinsic dependencies and interactions among nodes in graph-structured data by generating novel graph structures.

Graph structure learning

Improving Expressive Power of Spectral Graph Neural Networks with Eigenvalue Correction

no code implementations28 Jan 2024 Kangkang Lu, Yanhua Yu, Hao Fei, Xuan Li, Zixuan Yang, Zirui Guo, Meiyu Liang, Mengran Yin, Tat-Seng Chua

Moreover, we theoretically establish that the number of distinguishable eigenvalues plays a pivotal role in determining the expressive power of spectral graph neural networks.

Node Classification

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