Constraint Linear Model for Period Estimation and Sparse Feature Extraction Based on Iterative Likelihood Ratio Test.
Yongxiang LiYuting PuWei FanJianguo WuPublished in: IEEE Trans. Ind. Electron. (2023)
Keyphrases
- linear model
- likelihood ratio test
- feature extraction
- semi parametric
- least squares
- regression model
- linear models
- likelihood ratio
- generalized likelihood ratio test
- hypothesis testing
- linear transformation
- feature vectors
- linear transformations
- high dimensional
- nonlinear models
- additive model
- parameter estimation
- face recognition
- feature selection
- dimensionality reduction
- texture analysis
- data mining
- feature space
- image processing
- machine learning