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Home/Authors/Hongseok Namkoong

Hongseok Namkoong

1

Affiliations

Affiliations

Columbia University

Topic trends: 32,543 papers · similarity ≥ 0.4 · year ≥ 2024 · Data sourced from Semantic Scholar

34,598 papers | Abstracts: 31,650 (91.5%) | Citations: 34,598 (100.0%) | arXiv: 26,074 (75.4%)

Built: Feb 15, 2026, 1:13 AM AMS

10

papers

1,094

total citations

papers (10)

Robust Fine-Tuning of Zero-Shot Models

Off-policy Policy Evaluation For Sequential Decisions Under Unobserved Confounding

NEURIPS 2020arXiv

LLM Generated Persona is a Promise with a Catch

NEURIPS 2025arXiv

PersonalLLM: Tailoring LLMs to Individual Preferences

Evaluating model performance under worst-case subpopulations

NEURIPS 2021arXiv

Data Mixture Optimization: A Multi-fidelity Multi-scale Bayesian Framework

NEURIPS 2025arXiv

Contextual Thompson Sampling via Generation of Missing Data

NEURIPS 2025arXiv

Adaptive Elicitation of Latent Information Using Natural Language

Architectural and Inferential Inductive Biases for Exchangeable Sequence Modeling

NEURIPS 2025arXiv

On the Need for a Language Describing Distribution Shifts: Illustrations on Tabular Datasets