Centroids and medians of finite metric spaces.
Hans-Jürgen BandeltPublished in: J. Graph Theory (1992)
Keyphrases
- metric space
- similarity search
- distance function
- nearest neighbor queries
- similarity queries
- high dimensional
- searching in metric spaces
- point sets
- range queries
- multidimensional index
- probability measures
- range query processing
- partially ordered sets
- access methods
- dimensional vector
- similarity join
- image sequences
- vector space
- similarity searching
- data points
- management system
- indexing method
- indexing techniques
- multi dimensional
- point correspondences