Poincare Frechet mean

Cao, XF

Cao, XF (通讯作者),Univ Technol, Australian Artificial Intelligence Inst, Sydney, Australia.;Cao, XF (通讯作者),Jilin Univ, Sch Artificial Intelligence, Changchun, Peoples R China.

PATTERN RECOGNITION, 2023; 137 ():

Abstract

Generalizing the Frechet mean from the Euclidean metric is not able to properly capture the geometric characteristics of many non-trivial operations, ......

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