Optimizing k in kNN Graphs with Graph Learning Perspective.
Asuka TamaruJunya HaraHiroshi HigashiYuichi TanakaAntonio OrtegaPublished in: CoRR (2024)
Keyphrases
- knn
- k nearest neighbor
- graph construction
- learning algorithm
- knn classification
- text categorization
- k nearest neighbour
- neural network
- nearest neighbor
- supervised learning
- neighborhood graph
- learning problems
- hierarchical document clustering
- knn algorithm
- weighted graph
- learning tasks
- directed graph
- graph databases
- graph matching
- text mining
- training set
- data sets