Adaptive Preferential Attached kNN Graph with Distribution-Awareness.
Shaojie MinJi LiuPublished in: CoRR (2023)
Keyphrases
- knn
- k nearest neighbor
- graph construction
- neighborhood graph
- nearest neighbor
- hierarchical document clustering
- text categorization
- distance function
- k nearest neighbour
- knn algorithm
- classification method
- support vector machine svm
- support vector machine
- classification algorithm
- neural network
- text classification
- similarity search
- feature selection
- test instances
- k nearest
- knn classifier
- data distribution
- weighted graph
- nearest neighbour
- shows significant improvements
- learning algorithm