Toward More Efficient WMSN Data Search Combined FJLT Dimension Expansion With PCA Dimension Reduction.
Chenkai XiaoWenhao ShaoRuliang XiaoPublished in: IEEE Access (2020)
Keyphrases
- dimension reduction
- high dimensional data
- data sets
- principal component analysis
- low dimensional
- data points
- feature extraction
- sensor data
- image data
- neural network
- manifold learning
- dimensionality reduction
- data analysis
- data mining techniques
- high dimensional
- input data
- similarity measure
- singular value decomposition
- image segmentation
- machine learning
- feature subspace