Are global sufficient statistics always sufficient: The impact of quantization on decentralized data reduction.
Shengyu ZhuGe XuBiao ChenPublished in: ACSSC (2013)
Keyphrases
- data reduction
- data compression
- sufficient statistics
- knowledge discovery
- data analysis
- preprocessing
- classification rules
- rough set theory
- high dimensionality
- feature selection
- dimensionality reduction
- data mining
- pattern recognition
- probabilistic model
- data sets
- model selection
- singular value decomposition
- feature extraction
- computer vision