Improving Graph Neural Networks with Learnable Propagation Operators

Keyphrases

• Graph Neural Network 100%
• Propagation Operator 100%
• Over-smoothing 60%
• Convolutional Neural Network 40%
• State-of-the-art Techniques 20%
• Trainable 20%
• Propagation Phenomena 20%
• Easy-to-implement 20%
• Generic Method 20%
• Expressiveness 20%
• Classification Task 20%
• Weighting Factor 20%
• Graph Classification 20%
• Node Classification 20%
• Negative Element 20%
• Node Features 20%
• Propagation Filter 20%
• Channel-wise 20%

Computer Science

• Graph Neural Network 100%
• Convolutional Neural Network 40%
• Classification Task 20%