Imbalanced High-Frequency Number Classification Based on DSUS.

Zhujie Lin Jianjun Zhang Wing W. Y. Ng

Published in: ICMLC (2018)

Keyphrases

high frequency
low frequency
high resolution
machine learning
wavelet transform
low pass
subband
wavelet coefficients
wavelet domain
computational complexity
classification accuracy
multi resolution analysis
feature selection
feature extraction
training set
feature vectors