Hierarchical Graph Neural Network with Cross-Attention for Cross-Device User Matching

Keyphrases

• Contextual Embeddings 100%
• User Matching 100%
• Hierarchical Graph Neural Network 100%
• Neural Network Architecture 66%
• Performance Improvement 33%
• Computationally Efficient 33%
• Data Mining Techniques 33%
• Level Design 33%
• Graph Problems 33%
• Embedding Method 33%
• Cybersecurity 33%
• Recommender Systems 33%
• Long-range Dependence 33%
• Two-tier 33%
• Cross-device 33%
• Higher Order Connections 33%
• Cross-attention 33%

Computer Science

• Neural Network Architecture 100%
• Graph Neural Network 100%
• Data Mining Technique 50%
• Recommender Systems 50%
• Cybersecurity 50%
• Embedding Method 50%
• Range Dependency 50%