Research map / Image generation / Fast diffusion sampling
MS-HGAT: Memory-Enhanced Sequential Hypergraph Attention Network for Information Diffusion Prediction
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| combine friendship and diffusion-interaction relations using sequential hypergraphs, memory, and gated fusion | MS-HGAT · Twitter, Douban, Android, Christianity | Hits@100: 52.19 -> 58.91; 39.71 -> 42.75; 24.08 -> 27.55; 52.47 -> 55.62 | Helped |
| combine friendship and diffusion-interaction relations using sequential hypergraphs, memory, and gated fusion | MS-HGAT · Twitter, Douban, Android, Christianity | MAP@100: 21.75 -> 23.30; 12.28 -> 12.60; 6.50 -> 6.96; 16.44 -> 18.40 | Helped |
| add friendship-graph information (ablation) | MS-HGAT · Twitter | Hits@100: 57.20 -> 58.91 | Helped |
| add friendship-graph information (ablation) | MS-HGAT · Twitter | MAP@100: 21.38 -> 23.30 | Helped |
| add diffusion hypergraphs (ablation) | MS-HGAT · Twitter | Hits@100: 57.41 -> 58.91 | Helped |
| add diffusion hypergraphs (ablation) | MS-HGAT · Twitter | MAP@100: 22.24 -> 23.30 | Helped |
| add user memory (ablation) | MS-HGAT · Twitter | Hits@100: 58.63 -> 58.91 | Helped |
| add user memory (ablation) | MS-HGAT · Twitter | MAP@100: 22.74 -> 23.30 | Helped |
| add cascade memory (ablation) | MS-HGAT · Twitter | Hits@100: 58.32 -> 58.91 | Helped |
| add cascade memory (ablation) | MS-HGAT · Twitter | MAP@100: 21.96 -> 23.30 | Helped |
| add HGAT attention mechanism (ablation) | MS-HGAT · Twitter | Hits@100: 58.95 -> 58.91 | Mixed |
| add HGAT attention mechanism (ablation) | MS-HGAT · Twitter | MAP@100: 22.76 -> 23.30 | Helped |
Closest papers by meaning
- Enhancing Multi-Scale Diffusion Prediction via Sequential Hypergraphs and Adversarial Learning (AAAI 2024 · similarity 0.90)
- THGNets: Constrained Temporal Hypergraphs and Graph Neural Networks in Hyperbolic Space for Information Diffusion Prediction (AAAI 2025 · similarity 0.90)
- Decoupling User Relationships Guides Information Diffusion Prediction (Student Abstract) (AAAI 2024 · similarity 0.89)
- MSR: A Multifaceted Self-Retrieval Framework for Microscopic Cascade Prediction (AAAI 2025 · similarity 0.87)
- PANDA: Prior-guided Attentional Dual-path Architecture (NeurIPS 2026 · similarity 0.86)
- Ghidorah: Towards Robust Multi-Scale Information Diffusion Prediction via Test-Time Training (AAAI 2025 · similarity 0.86)
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