Discrete Hessian Eigenmaps method for dimensionality reduction.

Qiang Ye Weifeng Zhi

Published in: J. Comput. Appl. Math. (2015)

Keyphrases

dimensionality reduction
principal components
cost function
preprocessing
high accuracy
iterative methods
image processing
continuous variables
high precision
classification method
synthetic data
detection method
feature set
computational cost
experimental evaluation
pairwise
objective function
face recognition