Investigating and Explaining the Frequency Bias in Image Classification.

Zhiyu Lin Yifei Gao Jitao Sang

Published in: IJCAI (2022)

Keyphrases

image classification
image representation
image features
feature extraction
bag of words
class specific
multi label
visual words
sparse coding
low frequency
visual features
sparse representation
frequency distribution
neural network
probabilistic model
bias variance decomposition