Hierarchical nearest neighbor descent, in-tree, and clustering.
Teng QiuYongjie LiPublished in: Pattern Recognit. (2023)
Keyphrases
- nearest neighbor
- hierarchical tree
- index structure
- hierarchical clustering
- high dimensional data
- data points
- clustering algorithm
- nearest neighbor algorithm
- k nearest neighbor
- binary tree
- hierarchical structure
- unsupervised learning
- clustering method
- knn
- k means
- distance computation
- neural network
- graph theoretic
- nearest neighbor search
- self organizing maps
- data clustering
- spectral clustering
- distance function
- similarity function
- high dimensional
- pairwise
- internal nodes
- hierarchically organized
- tree structure
- data objects
- document clustering
- information theoretic
- decision trees
- machine learning