An alternative approach to dimension reduction for pareto distributed data: a case study.
Marco RoccettiGiovanni DelnevoLuca CasiniSilvia MirriPublished in: J. Big Data (2021)
Keyphrases
- dimension reduction
- distributed data
- data sharing
- principal component analysis
- feature extraction
- high dimensional
- data distribution
- high dimensional data
- low dimensional
- communication cost
- dimensionality reduction
- singular value decomposition
- linear discriminant analysis
- feature space
- high dimensionality
- cluster analysis
- random projections
- unsupervised learning
- data mining algorithms
- feature selection
- databases
- database
- data sources
- preprocessing
- object recognition
- file system
- image processing
- neural network