collaborators

5 papers

cs.CL2026

Natural Language Declarative Prompting (NLD-P): A Modular Governance Method for Prompt Design Under Model Drift

Hyunwoo Kim, Hanau Yi, Jaehee Bae +1

The rapid evolution of large language models (LLMs) has transformed prompt engineering from a localized craft into a systems-level governance challenge. As models scale and update…

cs.CL2026

MultiLexNorm++: A Unified Benchmark and a Generative Model for Lexical Normalization for Asian Languages

Weerayut Buaphet, Thanh-Nhi Nguyen, Risa Kondo +8

Social media data has been of interest to Natural Language Processing (NLP) practitioners for over a decade, because of its richness in information, but also challenges for automat…

cs.CL2026

Personality Editing for Language Models through Adjusting Self-Referential Queries

Seojin Hwang, Yumin Kim, Byeongjeong Kim +2

Large Language Models (LLMs) are integral to applications such as conversational agents and content creation, where precise control over a model's personality is essential for main…

cs.CL2025

Keep Security! Benchmarking Security Policy Preservation in Large Language Model Contexts Against Indirect Attacks in Question Answering

Hwan Chang, Yumin Kim, Yonghyun Jun +1

As Large Language Models (LLMs) are increasingly deployed in sensitive domains such as enterprise and government, ensuring that they adhere to user-defined security policies within…

cs.CL2025

Selective Demonstration Retrieval for Improved Implicit Hate Speech Detection

Yumin Kim, Hwanhee Lee

Hate speech detection is a crucial area of research in natural language processing, essential for ensuring online community safety. However, detecting implicit hate speech, where h…