Sparse Trace Ratio LDA for Supervised Feature Selection.

Zhengxin Li Feiping Nie Danyang Wu Zheng Wang Xuelong Li

Published in: IEEE Trans. Cybern. (2024)

Keyphrases

regularized regression
supervised feature selection
unsupervised learning
text classification
feature selection
data mining
latent dirichlet allocation
neural network
machine learning
pattern recognition
association rules
information extraction
linear discriminant analysis
discriminant analysis