Multi-Dimensional Data Compression and Query Processing in Array Databases.
Minsoo KimHyubjin LeeYon Dohn ChungPublished in: IEEE Access (2022)
Keyphrases
- data compression
- multi dimensional
- databases
- query processing
- index structure
- bitmap indices
- range queries
- database systems
- compression scheme
- data management
- r tree
- compression algorithm
- data reduction
- compression ratio
- compressed data
- wavelet filters
- indexing techniques
- query optimization
- huffman coding
- relational databases
- high compression
- data model
- mixed data
- feature selection
- data cube
- similarity search
- image compression
- data warehouse
- knowledge discovery
- wavelet compression
- lossless data compression
- database
- tree structure
- similarity measure
- arithmetic coding
- high quality