The Adversarial Attack and Detection under the Fisher Information Metric.

Chenxiao Zhao P. Thomas Fletcher Mixue Yu Yaxin Peng Guixu Zhang Chaomin Shen

Published in: AAAI (2019)

Keyphrases

fisher information
information geometry
riemannian metric
probability density function
euclidean space
noise level
free energy
positive definite
estimation error
kullback leibler divergence
mutual information
geodesic distance
exponential family
edge detection
metric space