Verification Code Recognition Based on Active and Deep Learning.

Dongliang Xu Bailing Wang Xiaojiang Du Xiaoyan Zhu Zhitao Guan Xiaoyan Yu Jingyu Liu

Published in: ICNC (2019)

Keyphrases

deep learning
unsupervised learning
machine learning
unsupervised feature learning
pattern recognition
object recognition
restricted boltzmann machine
mental models
feature extraction
decision makers
action recognition
weakly supervised
deep architectures