XM-tree: data driven computational model by using metric extended nodes with non-overlapping in high-dimensional metric spaces.
Zineddine KouahlaAdeel AnjumSheeraz AkramTanzila SabaJosé MartinezPublished in: Comput. Math. Organ. Theory (2019)
Keyphrases
- metric space
- computational model
- data driven
- high dimensional
- multidimensional index
- similarity search
- similarity queries
- distance function
- computational models
- low dimensional
- access methods
- cognitive architecture
- range queries
- similarity searching
- cognitive modeling
- probability measures
- tree structure
- dimensionality reduction
- point sets
- high dimensional data
- working memory
- language acquisition
- computational modeling
- triangle inequality
- database
- range query processing
- searching in metric spaces
- nearest neighbor search
- index structure
- distance computation
- partially ordered sets
- feature vectors
- feature space