mlsanityData to 7 Oct 2026

Meta-Weight Graph Neural Network: Push the Limits Beyond Global Homophily

arXiv 2203.10280 ↗First posted 19 Mar 2022cs.LG cs.SIcited by 14

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Abstract (arXiv)

Graph Neural Networks (GNNs) show strong expressive power on graph data mining, by aggregating information from neighbors and using the integrated representation in the downstream tasks. The same aggregation methods and parameters for each node in a graph are used to enable the GNNs to utilize the homophily relational data. However, not all graphs are homophilic, even in the same graph, the distributions may vary significantly. Using the same convolution over all nodes may lead to the ignorance of various graph patterns. Furthermore, many existing GNNs integrate node features and structure identically, which ignores the distributions of nodes and further limits the expressive power of GNNs. To solve these problems, we propose Meta Weight Graph Neural Network (MWGNN) to adaptively construct graph convolution layers for different nodes. First, we model the Node Local Distribution (NLD) from node feature, topological structure and positional identity aspects with the Meta-Weight. Then, based on the Meta-Weight, we generate the adaptive graph convolutions to perform a node-specific weighted aggregation and boost the node representations. Finally, we design extensive experiments on real-world and synthetic benchmarks to evaluate the effectiveness of MWGNN. These experiments show the excellent expressive power of MWGNN in dealing with graph data with various distributions.

Key facts. Cited by 14 papers in the map (data through 7 Oct 2026). Builds on 27 of its 33 references that are in the map. First posted on arXiv 19 Mar 2022.

Builds on

27 of 33 references.

References · 27

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15 more
  1. 2020Adaptive Universal Generalized PageRank Graph Neural Networkcited by 592
  2. 2019Multi-scale Attributed Node Embeddingcited by 543
  3. 2019DeepGCNs: Can GCNs Go as Deep as CNNs?cited by 527
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  15. 2018Do Diffusion Protocols Govern Cascade Growth?cited by 5

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Citing papers per year: 2022: 2; 2023: 7; 2024: 3; 2025: 2.

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