Keyphrases
- column oriented
- fixed length
- variable length
- compressed data
- data storage
- databases
- bitstream
- data compression
- feature vectors
- schema evolution
- compression algorithm
- data structure
- compression ratio
- materialized views
- database
- n gram
- storage structures
- compression scheme
- bit rate
- random access
- data management
- coding scheme
- database management systems
- image compression
- multi dimensional
- raw data
- main memory
- subband
- relational databases
- flash memory
- feature selection