VA: Trim High Dimensional Indexes.
Hanxiong ChenJiyuan AnKazutaka FuruseNobuo OhboPublished in: WAIM (2002)
Keyphrases
- high dimensional
- low dimensional
- dimensionality reduction
- similarity search
- noisy data
- databases
- variable selection
- nearest neighbor
- indexing techniques
- b tree
- dimension reduction
- database
- parameter space
- physical database design
- high dimensional problems
- materialized views
- multi dimensional
- feature space
- website
- index structure
- manifold learning
- decision trees
- sparse data
- data sets