Hierarchical neighbor graphs: A low stretch connected structure for points in Euclidean space
Amitabha BagchiSariel Har-PeledAchal PremiAdit MadanPublished in: CoRR (2009)
Keyphrases
- euclidean space
- data points
- geodesic distance
- dimensional euclidean space
- geometrical structure
- metric space
- graph structure
- riemannian manifolds
- vector space
- pairwise distances
- shape analysis
- euclidean distance
- low dimensional
- nearest neighbor
- neighborhood graph
- computer vision
- quadratic form
- fisher information
- embedding space
- discrete space
- pattern recognition
- feature space
- point sets
- feature points