Long Live the Librarian! A Persistent Search Sub-Agent for Energy-Efficient Multi-Agent Software Engineering Systems

Seunghyuk Cho, Sunghyun Choi, Jaeseung Heo, Youngbin Choi, Saemi Moon, MoonJeong Park, Dongwoo Kim

Under review 2026

[Arxiv]

Interaction-Aware Influence Functions for Group Attribution

Jaeseung Heo, Kyeongheung Yun, Youngbin Choi, Sehyun Hwang, Jungseul Ok, Dongwoo Kim

Under review 2026

[Arxiv]

The Interplay of Harness Design and Post-Training in LLM Agents

Kyungmin Kim*, Youngbin Choi*, Seoyeon Lee, Suhyeon Jun, Dongwoo Kim^†, Sangdon Park^† (* equal contribution, ^† co-advising)

ICML Workshop RLxF 2026

In-Place Feedback: Reliable Refinement for Multi-Turn Expert-LLM Collaboration

Youngbin Choi*, Minjong Lee*, Saemi Moon, Seunghyuk Cho, Chaehyun Chung, MoonJeong Park, Dongwoo Kim (* equal contribution)

ICML Workshop FoGen 2026

[Arxiv]

Training-free Composition of Pre-trained GFlowNets for Multi-Objective Generation

Seokwon Yoon, Youngbin Choi, Seunghyuk Cho, Seungbeom Lee, MoonJeong Park, Dongwoo Kim

ICML 2026

[Arxiv]

Plane Geometry Problem Solving with Multi-modal Reasoning: A Survey

Seunghyuk Cho, Zhenyue Qin, Yang Liu, Youngbin Choi, Seungbeom Lee, Dongwoo Kim

EACL-Findings 2026

[Arxiv]

ChronoBias: A Benchmark for Evaluating Time-conditional Group Bias in the Time-sensitive Knowledge of Large Language Models

Kyungmin Kim, Youngbin Choi, Hyounghun Kim, Dongwoo Kim, Sandon Park

EMNLP-Findings 2025

[ACLanthology] [Github]

CoPL: Collaborative Preference Learning for Personalizing LLMs

Youngbin Choi, Seunghyuk Cho, Minjong Lee, MoonJeong Park, Yesong Ko, Jungseul Ok, Dongwoo Kim

EMNLP 2025

[Arxiv] [Github]

GeoDANO: Geometric VLM with Domain Agnostic Vision Encoder

Seunghyuk Cho, Zhenyue Qin, Yang Liu, Youngbin Choi, Seungbeom Lee, Dongwoo Kim

EMNLP-Findings 2025

[Arxiv] [Github]

SpReME: Sparse Regression for Multi-Environment Dynamic Systems

MoonJeong Park*, Youngbin Choi*, Namhoon Lee, Dongwoo Kim (* equal contribution)

AAAI Workshop MLmDS 2022

[Arxiv] [Github]