DAG-Structured Clustering by Nearest Neighbors.
Nicholas MonathManzil ZaheerKumar Avinava DubeyAmr AhmedAndrew McCallumPublished in: AISTATS (2021)
Keyphrases
- nearest neighbor
- data points
- clustering algorithm
- high dimensional data
- directed acyclic graph
- k means
- clustering method
- k nearest neighbor
- nearest neighbor algorithm
- graph theoretic
- decision boundary
- self organizing maps
- hierarchical clustering
- spectral clustering
- knn
- document clustering
- nearest neighbor search
- high dimensional spaces
- structured data
- data objects
- information theoretic
- outlier detection
- euclidean distance
- data mining
- anomaly detection
- low dimensional
- probabilistic model
- training set
- machine learning