Discarding Variables in a Principal Component Analysis: Algorithms for All-Subsets Comparisons.

António Pedro Duarte Silva

Published in: Comput. Stat. (2002)

Keyphrases

principal component analysis
orders of magnitude
data structure
feature extraction
computational cost
state space
worst case
computationally efficient
machine learning algorithms
neural network
data mining
learning algorithm
theoretical analysis
recently developed
dimension reduction