Record-Aware Two-Level Compression for Big Textual Data Analysis Acceleration.
Dapeng DongJohn HerbertPublished in: CloudCom (2015)
Keyphrases
- data analysis
- big data
- image compression
- compression scheme
- data compression
- data mining
- compression ratio
- data reduction
- multimedia
- compression algorithm
- data processing
- business intelligence
- data collection
- intelligent data analysis
- data visualization
- rough sets
- knowledge discovery
- keywords
- metadata
- compression rate
- information visualization
- machine learning
- textual data
- databases
- multi dimensional
- multi aspect
- textual features
- arithmetic coding
- textual information
- real world
- feature selection
- data mining applications
- multiscale
- natural language
- image coding
- multiresolution