Regularization techniques for high-dimensional data analysis.

Jiwen Lu Xi Peng Weihong Deng Ajmal S. Mian

Published in: Image Vis. Comput. (2017)

Keyphrases

high dimensional data analysis
dimension reduction
preprocessing step
high dimensional
multimodal data
face recognition

variable selection
dimensionality reduction methods
dimensionality reduction
high dimensional data
supervised dimensionality reduction
feature space

principal component analysis
low dimensional
discriminant analysis
preprocessing
feature extraction
computer vision

linear transformation
random projections
pattern recognition
singular value decomposition
least squares