13 citations · 85 across the 25 of their papers we have counts for
4 papers · 1 filter
A Two-Sample Test on Weighted Persistence Intensity Functions in Topological Data Analysis
Yeongung Han, Ilmun Kim, Jisu Kim
Persistence intensity functions provide interpretable and informative first-order summaries of random persistence diagram distributions. We study two-sample testing for equality of…
When Do Generalized Permutation Tests Achieve Optimal Power? A Dispersion Characterization
Yongmin Kim, Ilmun Kim
We study generalized Monte Carlo permutation tests under a non-uniform distribution on permutations. Focusing on the difference-in-means statistic, we introduce two scalar dispersi…
A Semi-Supervised Kernel Two-Sample Test
Gyumin Lee, Shubhanshu Shekhar, Ilmun Kim
We consider the problem of two-sample testing in a semi-supervised setting with abundant unlabeled covariate data. Standard two-sample tests neglect covariate information, which ha…
Multi-LLM Adaptive Conformal Inference for Reliable LLM Responses
Kangjun Noh, Seongchan Lee, Ilmun Kim +1
Ensuring factuality is essential for the safe use of Large Language Models (LLMs) in high-stakes domains such as medicine and law. Conformal inference provides distribution-free gu…