Lossless Dimension Reduction for Integer Least Squares With Application to Sphere Decoding.
Mohammad NeinavaieMostafa DerakhtianSergiy A. VorobyovPublished in: IEEE Trans. Signal Process. (2020)
Keyphrases
- dimension reduction
- least squares
- data mining and machine learning
- feature space
- high dimensional
- principal component analysis
- low dimensional
- high dimensional data
- high dimensional problems
- random projections
- manifold learning
- feature selection
- singular value decomposition
- cluster analysis
- feature extraction
- preprocessing
- unsupervised learning
- data analysis
- variable selection
- machine learning
- neural network
- data sets