Dynamic Graph Regularization and Label Relaxation-Based Sparse Matrix Regression for Two-Dimensional Feature Selection.

Xiuhong Chen Yun Lu

Published in: IEEE Access (2020)

Keyphrases

sparse matrix
feature selection
dynamic graph
model selection
support vector
text categorization
multi label
text classification
random projections
feature space
feature extraction
machine learning
dimensionality reduction
rows and columns
data analysis
pairwise
knn
multiscale
kernel function
class labels