Fine-Grained Image Retrieval via Piecewise Cross Entropy loss.

Xianxian Zeng Yun Zhang Xiaodong Wang Kairui Chen Dong Li Weijun Yang

Published in: Image Vis. Comput. (2020)

Keyphrases

fine grained
cross entropy
image retrieval
coarse grained
maximum likelihood
log likelihood
error function
access control
evaluation metrics
relevance feedback
language modeling
data lineage
machine learning
ranking functions
language model
active learning
bayesian networks
search engine