Non-Negative Bregman Divergence Minimization for Deep Direct Density Ratio Estimation.

Masahiro Kato Takeshi Teshima

Published in: ICML (2021)

Keyphrases

density ratio estimation
bregman divergences
outlier detection
least squares
maximum entropy
information theoretic
exponential family
cost sensitive
density estimation
kl divergence
objective function
nearest neighbor
machine learning
feature selection
knowledge discovery