Angle-Tree: a new index structure for high-dimensional point data.
Daoguo DongXiangyang XueHangzai LuoYingqiang LinPublished in: Storage and Retrieval for Media Databases (2002)
Keyphrases
- index structure
- data distribution
- high dimensional
- data points
- data structure
- data sets
- r tree
- multi dimensional
- high dimensional data
- aggregated data
- data analysis
- training data
- spatial index
- database
- efficient query processing
- nearest neighbor
- xml documents
- multi dimensional data
- data objects
- multidimensional indexing
- data sources
- bitmap indexes
- metric space
- b tree
- main memory
- range queries
- multimedia data
- query processing