Combating the class imbalance problemin sparse representation learning.

Ying Ma Xiatian Zhu Shunzhi Zhu Keshou Wu Yumin Chen

Published in: J. Intell. Fuzzy Syst. (2018)

Keyphrases

sparse representation
dictionary learning
class imbalance
learning algorithm
supervised learning
learning process
active learning
unsupervised learning
image classification
learning tasks
machine learning
image representation
cost sensitive
data mining
face recognition
bayesian networks