Tensor-based Big Biometric Data Reduction in Cloud.
Jun FengLaurence T. YangRonghao ZhangPublished in: IEEE Cloud Comput. (2018)
Keyphrases
- data reduction
- data compression
- cloud computing
- preprocessing
- data analysis
- big data
- feature extraction
- representative subset
- biometric systems
- knowledge discovery
- classification rules
- instance selection
- classification accuracy
- model selection
- rough set theory
- pattern recognition
- feature selection
- data mining
- singular value decomposition
- high dimensionality
- dimensionality reduction
- databases
- information retrieval
- machine learning
- data quality
- evolutionary algorithm
- compression ratio
- feature vectors
- artificial intelligence
- neural network