An improved confusion matrix for fusing multiple K-SVD classifiers.

Xiaofeng Liu Wan Liu Hongsheng Huang Lin Bo

Published in: Knowl. Inf. Syst. (2022)

Keyphrases

confusion matrix
fusing multiple
confusion matrices
sparse representation
dictionary learning
sparse coding
multi modal
support vector machine
multi class classifiers
data sets
multiscale
higher order
natural images
unsupervised learning
joint optimization
small image patches