Search Results for author: Cheolmin Kim

Found 2 papers, 0 papers with code

Scale Invariant Power Iteration

no code implementations23 May 2019 Cheolmin Kim, Youngseok Kim, Diego Klabjan

In this work, we introduce a new class of optimization problems called scale invariant problems and prove that they can be efficiently solved by scale invariant power iteration (SCI-PI) with a generalized convergence guarantee of power iteration.

A Simple and Fast Algorithm for L1-norm Kernel PCA

no code implementations28 Sep 2017 Cheolmin Kim, Diego Klabjan

We present an algorithm for L1-norm kernel PCA and provide a convergence analysis for it.

Outlier Detection

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