Unsupervised Hashing with Gradient Attention.

Shaochen Jiang Liejun Wang Shuli Cheng Anyu Du Yongming Li

Published in: Symmetry (2020)

Keyphrases

unsupervised learning
data structure
probabilistic model
semi supervised
gradient information
order preserving
file organization
neural network
decision trees
high dimensional
focus of attention
image gradient