LAGO on the unit sphere.

Laflamme-Sanders, Alexandra; Zhu, Mu · Neural Netw · 2008

basic_science · Level V

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Abstract

LAGO is an efficient kernel algorithm designed specifically for the rare target detection problem. However, unlike other kernel algorithms, LAGO cannot be easily used with many domain-specific kernels. We solve this problem by first providing a unified framework for LAGO and clarifying its basic principle, and then applying that principle on the unit sphere instead of in the Euclidean space.

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