Approximated logarithmic maps on Riemannian manifolds and their applications.

Jumpei Goto Hiroyuki Sato

Published in: JSIAM Lett. (2021)

Keyphrases

riemannian manifolds
euclidean space
vector space
parameter space
mean shift
geodesic distance
feature space
multi class classification
covariance matrices
linear combination
manifold learning
geometric structure
worst case
covariance matrix
multi dimensional
nearest neighbor
high dimensional