Stratifying High-Dimensional Data Based on Proximity to the Convex Hull Boundary.
Lori ZiegelmeierMichael KirbyChris PetersonPublished in: SIAM Rev. (2017)
Keyphrases
- convex hull
- high dimensional data
- data points
- nearest neighbor
- dimensionality reduction
- low dimensional
- high dimensional
- high dimensionality
- similarity search
- data analysis
- subspace clustering
- data sets
- manifold learning
- mixed integer
- high dimensional datasets
- voronoi diagram
- high dimensional data sets
- clustering high dimensional data
- dimensional data
- training samples
- high dimensional spaces
- point sets
- input space
- hyperplane
- convex polyhedra
- finite set of points
- index structure
- input data
- feature space
- feature selection
- high resolution
- pairwise