Computable representations for convex hulls of low-dimensional quadratic forms.
Kurt M. AnstreicherSamuel BurerPublished in: Math. Program. (2010)
Keyphrases
- convex hull
- low dimensional
- data points
- high dimensional
- dimensionality reduction
- convex concave
- high dimensional data
- manifold learning
- principal component analysis
- input space
- extreme points
- point sets
- feasible solution
- euclidean space
- computational geometry
- training samples
- higher dimensional
- computational complexity
- linearly separable
- pairwise
- hyperplane
- nearest neighbor
- face recognition
- feature space
- convex sets
- face images
- data sets