Research map / Graph learning / GNN architectures
Hierarchical Graph Capsule Network
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| Add disentangled latent-factor graph capsules (ablation) | HGCN · MUTAG | accuracy: 91.46$\pm$5.77 -> 93.16$\pm$6.10 | Helped |
| Add the residual connection between capsule layers (ablation) | HGCN · MUTAG | accuracy: 92.08$\pm$5.10 -> 93.16$\pm$6.10 | Helped |
| Add auxiliary graph reconstruction (ablation) | HGCN · MUTAG | accuracy: 92.11$\pm$7.13 -> 93.16$\pm$6.10 | Helped |
| Add the residual connection between capsule layers (ablation) | HGCN · NCI1 | accuracy: 85.28$\pm$1.37 -> 84.87$\pm$1.68 | Hurt |
| Add auxiliary graph reconstruction (ablation) | HGCN · COLLAB | accuracy: 83.08$\pm$1.69 -> 82.86$\pm$1.81 | Hurt |
| Use K=8 instead of K=4 latent factors (ablation) | HGCN · COLLAB | accuracy: 82.86$\pm$1.81 -> 83.10$\pm$1.80 | Mixed |
| Use R=4 instead of R=3 routing iterations (ablation) | HGCN · D&D | accuracy: 80.99$\pm$2.58 -> 81.15$\pm$3.79 | Helped |
| Use HGCN instead of the strongest listed baseline | graph classification · ENZYMES | accuracy: 70.17$\pm$5.58 -> 78.00$\pm$4.89 | Helped |
Closest papers by meaning
- Capsule Graph Neural Network (ICLR 2019 · similarity 0.91)
- H$^3$GNNs: Harmonizing Heterophily and Homophily in GNNs via Self-Supervised Node Encoding (ICLR 2026 · similarity 0.87)
- A New Perspective on "How Graph Neural Networks Go Beyond Weisfeiler-Lehman?" (ICLR 2022 · similarity 0.87)
- Heterogeneous Graph Structure Learning for Graph Neural Networks (AAAI 2021 · similarity 0.87)
- Improving Graph Neural Networks by Learning Continuous Edge Directions (ICLR 2025 · similarity 0.86)
- Exploring Consistency in Graph Representations: from Graph Kernels to Graph Neural Networks (NeurIPS 2024 · similarity 0.85)
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