Voronoi Density Estimator for High-Dimensional Data: Computation, Compactification and Convergence.
Vladislav PolianskiiGiovanni Luca MarchettiAlexander KravbergAnastasiia VaravaFlorian T. PokornyDanica KragicPublished in: CoRR (2022)
Keyphrases
- high dimensional data
- nearest neighbor
- low dimensional
- dimensionality reduction
- high dimensional
- data points
- high dimensionality
- density estimation
- subspace clustering
- data analysis
- density estimators
- data sets
- similarity search
- data distribution
- small sample size
- input space
- lower dimensional
- linear discriminant analysis
- euclidean distance
- manifold learning
- sparse representation
- input data
- decision boundary
- density function
- pattern recognition
- computer vision
- machine learning
- parzen window
- neural network