Learning a Gradient-free Riemannian Optimizer on Tangent Spaces.

Xiaomeng Fan Zhi Gao Yuwei Wu Yunde Jia Mehrtash Harandi

Published in: AAAI (2021)

Keyphrases

prior knowledge
learning systems
learning algorithm
learning process
knowledge acquisition
neural network
unsupervised learning
data sets
mobile learning
vector field
learning problems