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20232026
most citedFair Streaming Principal Component Analysis: Statistical and Algorithmic Viewpoint

1 citations · 1 across the 8 of their papers we have counts for

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cs.LG2026

Instance-Optimal Estimation with Multiple LLM Judges on a Budget

Junghyun Lee, Sanghwa Kim, Yassir Jedra +2

Evaluating large language models increasingly relies on LLM-as-a-judge protocols, but such evaluations remain costly: different judges have different prices and reliabilities, and…

cs.LG2026

A Jointly Efficient and Near-Optimal Algorithm for Heteroskedastic Generalized Linear Bandits with Adversarial Corruptions

Sanghwa Kim, Junghyun Lee, Se-Young Yun

We consider heteroskedastic generalized linear bandits (GLBs) with adversarial corruptions and propose \texttt{HCW-GLB-OMD}, a simple algorithm that combines an online mirror desce…