MGNNI: Multiscale Graph Neural Networks with Implicit Layers
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Abstract (arXiv)
Recently, implicit graph neural networks (GNNs) have been proposed to capture long-range dependencies in underlying graphs. In this paper, we introduce and justify two weaknesses of implicit GNNs: the constrained expressiveness due to their limited effective range for capturing long-range dependencies, and their lack of ability to capture multiscale information on graphs at multiple resolutions. To show the limited effective range of previous implicit GNNs, We first provide a theoretical analysis and point out the intrinsic relationship between the effective range and the convergence of iterative equations used in these models. To mitigate the mentioned weaknesses, we propose a multiscale graph neural network with implicit layers (MGNNI) which is able to model multiscale structures on graphs and has an expanded effective range for capturing long-range dependencies. We conduct comprehensive experiments for both node classification and graph classification to show that MGNNI outperforms representative baselines and has a better ability for multiscale modeling and capturing of long-range dependencies.
Key facts. Cited by 19 papers in the map (data through 14 Oct 2026). Builds on 28 of its 40 references that are in the map. First posted on arXiv 15 Oct 2022.
Builds on
28 of 40 references.
References · 28
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16 more
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- 2018N-GCN: Multi-scale Graph Convolution for Semi-supervised Node Classificationcited by 54
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Citing papers per year: 2022: 2; 2023: 7; 2024: 5; 2025: 4; 2026: 1.
19 papers.
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- 2023Parallelizing non-linear sequential models over the sequence lengthcited by 45
- 2023TorchDEQ: A Library for Deep Equilibrium Modelscited by 21
- 2022Single-Pass Contrastive Learning Can Work for Both Homophilic and Heterophilic Graphcited by 14
- 2024Minimum Topology Attacks for Graph Neural Networkscited by 6
- 2025DualEquiNet: A Dual-Space Hierarchical Equivariant Network for Large Biomoleculescited by 5
- 2025Reversible Deep Equilibrium Modelscited by 5
- 2023G-Signatures: Global Graph Propagation With Randomized Signaturescited by 4
- 2023Bridging Trustworthiness and Open-World Learning: An Exploratory Neural Approach for Enhancing Interpretability, Generalization, and Robustnesscited by 4
- 2024OpenViewer: Openness-Aware Multi-View Learningcited by 4
- 2024IGNN-Solver: A Graph Neural Solver for Implicit Graph Neural Networkscited by 3
- 2025Implicit Hypergraph Neural Networks: A Stable Framework for Higher-Order Relational Learning with Provable Guaranteescited by 3
- 2023Implicit Graph Neural Diffusion Networks: Convergence, Generalization, and Over-Smoothingcited by 2
7 more
- 2022Unifying Label-inputted Graph Neural Networks with Deep Equilibrium Modelscited by 1
- 2023A Model-Agnostic Graph Neural Network for Integrating Local and Global Informationcited by 1
- 2023Dynamic Spiking Framework for Graph Neural Networkscited by 1
- 2024Thermodynamics-informed graph neural networks for real-time simulation of digital human twinscited by 1
- 2024SCNode: Spatial and Contextual Coordinates for Graph Representation Learningcited by 0
- 2025Virtual Nodes based Heterogeneous Graph Convolutional Neural Network for Efficient Long-Range Information Aggregationcited by 0
- 2026Reachability is not enough: Diagnosing long-range behavior in GNNscited by 0
- 2026Reachability is not enough: Diagnosing long-range behavior in GNNs27 Sep 2026
- 2025Virtual Nodes based Heterogeneous Graph Convolutional Neural Network for Efficient Long-Range Information Aggregation28 Sep 2025
- 2025Reversible Deep Equilibrium Models16 Sep 2025
- 2025Implicit Hypergraph Neural Networks: A Stable Framework for Higher-Order Relational Learning with Provable Guarantees13 Aug 2025
- 2025DualEquiNet: A Dual-Space Hierarchical Equivariant Network for Large Biomolecules10 Jun 2025
- 2024OpenViewer: Openness-Aware Multi-View Learning17 Dec 2024
- 2024Thermodynamics-informed graph neural networks for real-time simulation of digital human twins16 Dec 2024
- 2024IGNN-Solver: A Graph Neural Solver for Implicit Graph Neural Networks11 Oct 2024
- 2024SCNode: Spatial and Contextual Coordinates for Graph Representation Learning3 Oct 2024
- 2024Minimum Topology Attacks for Graph Neural Networks5 Mar 2024
- 2023Dynamic Spiking Framework for Graph Neural Networks15 Dec 2023
- 2023TorchDEQ: A Library for Deep Equilibrium Models28 Oct 2023
7 more
- 2023A Model-Agnostic Graph Neural Network for Integrating Local and Global Information23 Sep 2023
- 2023Parallelizing non-linear sequential models over the sequence length21 Sep 2023
- 2023Bridging Trustworthiness and Open-World Learning: An Exploratory Neural Approach for Enhancing Interpretability, Generalization, and Robustness7 Aug 2023
- 2023Implicit Graph Neural Diffusion Networks: Convergence, Generalization, and Over-Smoothing7 Aug 2023
- 2023G-Signatures: Global Graph Propagation With Randomized Signatures17 Feb 2023
- 2022Single-Pass Contrastive Learning Can Work for Both Homophilic and Heterophilic Graph20 Nov 2022
- 2022Unifying Label-inputted Graph Neural Networks with Deep Equilibrium Models19 Nov 2022
- 2023Parallelizing non-linear sequential models over the sequence lengthcited by 45
- 2023TorchDEQ: A Library for Deep Equilibrium Modelscited by 21
- 2022Single-Pass Contrastive Learning Can Work for Both Homophilic and Heterophilic Graphcited by 14
- 2024Minimum Topology Attacks for Graph Neural Networkscited by 6
- 2025DualEquiNet: A Dual-Space Hierarchical Equivariant Network for Large Biomoleculescited by 5
- 2025Reversible Deep Equilibrium Modelscited by 5
- 2023G-Signatures: Global Graph Propagation With Randomized Signaturescited by 4
- 2023Bridging Trustworthiness and Open-World Learning: An Exploratory Neural Approach for Enhancing Interpretability, Generalization, and Robustnesscited by 4
- 2024OpenViewer: Openness-Aware Multi-View Learningcited by 4
- 2024IGNN-Solver: A Graph Neural Solver for Implicit Graph Neural Networkscited by 3
- 2025Implicit Hypergraph Neural Networks: A Stable Framework for Higher-Order Relational Learning with Provable Guaranteescited by 3
- 2023Implicit Graph Neural Diffusion Networks: Convergence, Generalization, and Over-Smoothingcited by 2
12 most cited of 19 All 19 (JSON)
- 2026Reachability is not enough: Diagnosing long-range behavior in GNNs27 Sep 2026
- 2025Virtual Nodes based Heterogeneous Graph Convolutional Neural Network for Efficient Long-Range Information Aggregation28 Sep 2025
- 2025Reversible Deep Equilibrium Models16 Sep 2025
- 2025Implicit Hypergraph Neural Networks: A Stable Framework for Higher-Order Relational Learning with Provable Guarantees13 Aug 2025
- 2025DualEquiNet: A Dual-Space Hierarchical Equivariant Network for Large Biomolecules10 Jun 2025
- 2024OpenViewer: Openness-Aware Multi-View Learning17 Dec 2024
- 2024Thermodynamics-informed graph neural networks for real-time simulation of digital human twins16 Dec 2024
- 2024IGNN-Solver: A Graph Neural Solver for Implicit Graph Neural Networks11 Oct 2024
- 2024SCNode: Spatial and Contextual Coordinates for Graph Representation Learning3 Oct 2024
- 2024Minimum Topology Attacks for Graph Neural Networks5 Mar 2024
- 2023Dynamic Spiking Framework for Graph Neural Networks15 Dec 2023
- 2023TorchDEQ: A Library for Deep Equilibrium Models28 Oct 2023
12 newest of 19 All 19 (JSON)