Model-Free Variable Selection With Matrix-Valued Predictors.
Zeda LiYuexiao DongPublished in: J. Comput. Graph. Stat. (2021)
Keyphrases
- variable selection
- model free
- matrix valued
- valued data
- dt mri
- vector valued
- reinforcement learning
- cross validation
- function approximation
- high dimensional
- model selection
- dimension reduction
- structure tensor
- augmented lagrangian
- high dimensional data
- feature selection
- data mining
- principal component analysis
- objective function