Seungju Han

Representation Bending for Large Language Model Safety

arXiv 2025

In-the-Flow Agentic System Optimization for Effective Planning and Tool Use

arXiv 2025

Verifying the Verifiers: Unveiling Pitfalls and Potentials in Fact Verifiers

arXiv 2025

WildGuard: Open One-Stop Moderation Tools for Safety Risks, Jailbreaks, and Refusals of LLMs

arXiv 2024

WildTeaming at Scale: From In-the-Wild Jailbreaks to (Adversarially) Safer Language Models

arXiv 2024

Selective Vision is the Challenge for Visual Reasoning: A Benchmark for Visual Argument Understanding

arXiv 2024

AI as Humanity's Salieri: Quantifying Linguistic Creativity of Language Models via Systematic Attribution of Machine Text against Web Text

arXiv 2024

CHAMPAGNE: Learning Real-world Conversation from Large-Scale Web Videos

ICCV 2023 1

SMILE: Multimodal Dataset for Understanding Laughter in Video with Language Models

arXiv 2023

Meet Your Favorite Character: Open-domain Chatbot Mimicking Fictional Characters with only a Few Utterances

NAACL 2022 7

Yejin Choi

professor

Youngjae Yu

Nouha Dziri

researcher

Allyson Ettinger

Liwei Jiang

Ximing Lu

Ashkan Yousefpour

Jack Hessel

researcher

Kavel Rao

Niloofar Mireshghallah