Representing data by sparse combination of contextual data points for classification.
Jingyan WangYihua ZhouBenjamin EdwardsPublished in: CoRR (2015)
Keyphrases
- data points
- data sets
- data distribution
- raw data
- training data
- synthetic data
- support vector
- knowledge discovery
- data objects
- training samples
- database
- classification accuracy
- data sources
- data analysis
- high quality
- data quality
- data processing
- data collection
- class labels
- pattern recognition
- dimensional data
- data reduction
- input space
- neural network
- feature selection
- decision trees
- classification method
- high dimensional
- input data
- image classification
- data mining techniques
- preprocessing
- training set
- end users