Improving the index structure with hierarchical techniques in time-series databases.
Tao SunJunwei LiuLin FengPublished in: FSKD (2010)
Keyphrases
- index structure
- indexing techniques
- r tree
- multi dimensional
- query processing
- range queries
- data structure
- main memory
- nearest neighbor
- similarity search
- data distribution
- access methods
- tree structure
- database management systems
- efficient query processing
- multidimensional index structures
- indexing structure
- indexing scheme
- database systems
- spatial index
- indexing schemes
- similarity queries
- kd tree
- multidimensional indexing
- b tree
- indexing method
- inverted index
- graph databases
- data model
- space partitioning
- disk accesses
- nearest neighbor search
- suffix tree
- subsequence matching
- management system
- pattern mining
- user defined
- document retrieval