GNNBoundary: Towards Explaining Graph Neural Networks through the Lens of Decision Boundaries.
Xiaoqi WangHan-Wei ShenPublished in: ICLR (2024)
Keyphrases
- decision boundary
- neural network
- axis parallel
- training patterns
- pattern classification
- nearest neighbor
- training samples
- support vector machine
- data points
- artificial neural networks
- pattern recognition
- optimum path forest
- linear classifiers
- hyperplane
- kernel function
- data distribution
- directed graph
- small number
- query processing
- data sets
- training set
- training data