Outlier detection based on data reduction in WSNs for water pipeline.
Aya AyadiOussama GhorbelMohammed S. BenSalehAbdelfateh ObeidMohamed AbidPublished in: SoftCOM (2017)
Keyphrases
- data reduction
- outlier detection
- knowledge discovery
- data mining
- data compression
- fraud detection
- data analysis
- density ratio estimation
- density estimation
- detection algorithm
- detecting outliers
- classification rules
- data streams
- classification accuracy
- feature extraction
- feature selection
- singular value decomposition
- detect outliers
- preprocessing
- model selection
- machine learning
- rough set theory
- high dimensionality
- distance based outlier detection
- data mining techniques
- clustering algorithm
- compression ratio
- least squares
- databases