| International Conference & Journal
Debate Only When Necessary: Adaptive Multiagent Collaboration for Efficient LLM Reasoning
Sugyeong Eo, Hyeonseok Moon, Evelyn Hayoon Zi, Chanjun Park, Heuiseok Lim
Preprints
Mixture-of-Clustered-Experts: Advancing Expert Specialization and Generalization in Instruction Tuning
Sugyeong Eo, Jungjun Lee, Chanjun Park, Heuiseok Lim
EMNLP 2025 (Oral)
Detecting Critical Errors Considering Cross-Cultural Factors in English-Korean Translation
Sugyeong Eo, Jungwoo Lim, Chanjun Park, Dahyun Jung, Seonmin Koo, Hyeonseok Moon, Jaehyung Seo, Heuiseok Lim
LREC-COLING 2024 (Oral)
Towards precise localization of critical errors in machine translation
Dahyun Jung, Sugyeong Eo, Chanjun Park, Heuiseok Lim
ACL 2024-Findings
Length-aware Byte Pair Encoding for Mitigating Over-segmentation in Korean Machine Translation
Jungseob Lee, Hyeonseok Moon, Seungyoon Lee, Chanjun Park, Sugyeong Eo, Hyunwoong Ko, Jaehyung Seo, Seungyoon Lee, Heuiseok Lim
ACL 2024-Findings
Hyper-BTS Dataset: Scalability and Enhanced Analysis of Back TranScription (BTS) for ASR Post-Processing
Chanjun Park, Jaehyung Seo, Seolhwa Lee, Junyoung Son, Hyeonseok Moon, Sugyeong Eo, Chanhee Lee, Heuiseok Lim
EACL 2024-Findings
Generative Interpretation: Toward Human-Like Evaluation for Educational Question-Answer Pair Generation
Hyeonseok Moon, Jaewook Lee, Sugyeong Eo, Chanjun Park, Jaehyung Seo, Heuiseok Lim
EACL 2024-Findings
Leveraging Pre-existing Resources for Data-Efficient Counter-Narrative Generation in Korean
Seungyoon Lee, Chanjun Park, DaHyun Jung, Hyeonseok Moon, Jaehyung Seo, Sugyeong Eo, Heuseok Lim
LREC-COLING 2024
Exploiting Hanja-based Resources in Processing Korean Historic Documents Written by Common Literati
Hyeonseok Moon, Myunghoon Kang, Jaehyung Seo, Sugyeong Eo, Chanjun Park, Yeongwook Yang, Heuiseok Lim IEEE Access, 2024
Towards Diverse and Effective Question-Answer Pair Generation from Children Storybooks
Sugyeong Eo, Hyeonseok Moon, Jinsung Kim, Yuna Hur, Jeongwook Kim, Songeun Lee, Changwoo Chun, Sungsoo Park, Heuiseok Lim
ACL 2023 - Findings
KEBAP: Korean Error Explainable Benchmark Dataset for ASR and Post-processing
Seonmin Koo, Chanjun Park, Jinsung Kim, Jaehyung Seo, Sugyeong Eo, Hyeonseok Moon, Heuiseok Lim
EMNLP 2023
CHEF in the Language Kitchen: A Generative Data Augmentation Leveraging Korean Morpheme Ingredients
Jaehyung Seo, Hyeonseok Moon, Jaewook Lee, Sugyeong Eo, Chanjun Park, Heuiseok Lim
EMNLP 2023
Informative Evidence-guided Prompt-based Fine-tuning for English-Korean Critical Error Detection
DaHyun Jung, Sugyeong Eo, Chanjun Park, Hyeonseok Moon, Jaehyung Seo, Heuiseok Lim
IJCNLP-AACL 2023
PEEP-Talk: A Situational Dialogue-based Chatbot for English Education
Seungjun Lee, Yoonna Jang, Chanjun Park, Jungseob Lee, Jaehyung Seo, Hyeonseok Moon, Sugyeong Eo, Seounghoon Lee, Bernardo Yahya, Heuiseok Lim
ACL 2023 - Demo
Uncovering the Risks and Drawbacks Associated with the Use of Synthetic Data for Grammatical Error Correction
Seonmin Koo, Chanjun Park, Seolhwa Lee, Jaehyung Seo, Sugyeong Eo, Hyeonseok Moon, Heuiseok Lim
IEEE Access, 2023
Doubts on the reliability of parallel corpus filtering
Hyeonseok Moon, Chanjun Park, Seonmin Koo, Jungseob Lee, Seungjun Lee, Jaehyung Seo, Sugyeong Eo, Yoonna Jang, Hyunjoong Kim, Hyoung-gyu Lee, Heuiseok Lim
ESWA, 2023
A Survey on Evaluation Metrics for Machine Translation
Seungjun Lee, Jungseob Lee, Hyeonseok Moon, Chanjun Park, Jaehyung Seo, Sugyeong Eo,Seonmin Koo, Heuiseok Lim
Mathematics, 2023
Enhancing Machine Translation Quality Estimation via Fine-grained Error Analysis and Large Language Model
Dahyun Jung, Chanjun Park, Sugyeong Eo, Heuiseok Lim
Mathematics, 2023
KU X Upstage’s submission for the WMT22 Quality Estimation: Critical Error Detection Shared Task
Sugyeong Eo, Chanjun Park, Hyeonseok Moon, Jaehyung Seo, Heuiseok Lim
WMT 2022
QUAK: A Synthetic Quality Estimation Dataset for Korean-English Neural Machine Translation
Sugyeong Eo, Chanjun Park, Hyeonseok Moon, Jaehyung Seo, Gyeongmin Kim, Jungseob Lee, Heuiseok Lim
COLING 2022
A Dog Is Passing Over The Jet? A Text-Generation Dataset for Korean Commonsense Reasoning and Evaluation
Jaehyung Seo, Seounghoon Lee, Chanjun Park, Yoonna Jang, Hyeonseok Moon, Sugyeong Eo, Seonmin Koo, Heuiseok Lim
NAACL 2022 - Findings
Priming Ancient Korean Neural Machine Translation
Chanjun Park, Seolhwa Lee, Hyeonseok Moon, Sugyeong Eo, Jaehyung Seo, Heuiseok Lim
LREC 2022
Empirical Analysis of Noising Scheme based Synthetic Data Generation for Automatic Post-editing
Hyeonseok Moon, Chanjun Park, Seolhwa Lee, Jaehyung Seo, Jeongsub Lee, Sugyeong Eo, Heuiseok Lim
LREC 2022
Word-level Quality Estimation for Korean-English Neural Machine Translation
Sugyeong Eo, Chanjun Park, Hyeonseok Moon, Jaehyung Seo, Heuiseok Lim
IEEE Access, 2022
Plain Template Insertion: Korean-Prompt-based Engineering for Few-shot Learners
Jaehyung Seo, Hyeonseok Moon, Chanhee Lee, Sugyeong Eo, Chanjun Park, Jihoon Kim, Changwoo Chun, Heuiseok Lim
IEEE Access, 2022
PU-GEN: Enhancing Generative Commonsense Reasoning for Language Models with Human-Centered Knowledge
Jaehyung Seo, Dongsuk Oh, Sugyeong Eo, Chanjun Park, Kisu Yang, Hyeonseok Moon, Kinam Park, Heuiseok Lim
Knowledge-Based Systems, 2022
BERTOEIC: Solving TOEIC Problems Using Simple and Efficient Data Augmentation Techniques with Pretrained Transformer Encoders
Jeongwoo Lee, Hyeonseok Moon, Chanjun Park, Jaehyung Seo, Sugyeong Eo, Heuiseok Lim
Applied Sciences, 2022
Return on Advertising Spend Prediction with Task Decomposition-based LSTM Model
Hyeonseok Moon, Taemin Lee, Jaehyung Seo, Chanjun Park, Sugyeong Eo, Imatitikua D. AIyanyo, Jeongbae Park, Aram So, Kyoungwha Ok, Kinam Park
Mathematics, 2022
Dense-to-Question and Sparse-to-Answer: Hybrid Retriever System for Industrial Frequently Asked Questions
Jaehyung Seo, Taemin Lee, Hyeonseok Moon, Chanjun Park, Sugyeong Eo, Imatitikua D AIyanyo, Kinam Park, Aram So, Sungmin Ahn, Jeongbae Park
Mathematics, 2022
Mimicking Infants’ Bilingual Language Acquisition for Domain Specialized Neural Machine Translation
Chanjun Park, Woo-Young Go, Sugyeong Eo, Hyeonseok Moon, Seolhwa Lee, Heuiseok Lim
IEEE Access, 2022
An Automatic Post Editing with Efficient and Simple Data Generation Method
Hyeonseok Moon, Chanjun Park, Jaehyung Seo, Sugyeong Eo, Heuiseok Lim
IEEE Access, 2022
Should we find another model?: Improving Neural Machine Translation Performance with ONE-Piece Tokenization Method without Model Modification
Chanjun Park, Sugyeong Eo (Co-author), Hyeonseok Moon, Heuiseok Lim
NAACL-HLT 2021 Industry Track
Comparative Analysis of Current Approaches to Quality Estimation for Neural Machine Translation
Sugyeong Eo, Chanjun Park, Hyeonseok Moon, Jaehyung Seo, Heuiseok Lim
Applied Sciences, 2021
Empirical Analysis of Parallel Corpora and In-Depth Analysis Using LIWC
Chanjun Park, Midan Shim, Sugyeong Eo (Co-author), Seolhwa Lee, Jaehyung Seo, Hyeonseok Moon, Heuiseok Lim
Applied Sciences, 2021
An Empirical Study on Automatic Post Editing for Neural Machine Translation
Hyeonseok Moon, Chanjun Park, Sugyeong Eo, Jaehyung Seo, Heuiseok Lim
IEEE Access, 2021
| Domestic Conference & Journal
A Study on the Pragmatic Understanding Capabilities of Large Language Models (초거대 언어모델의 화용 능력에 관한 고찰)
Sugyeong Eo, Yuna Hur, Heuiseok Lim
Annual Conference on Human and Language Technology, 2025
An Empirical Study of Korean Values and Biases in Large Language Models (대규모 언어모델의 한국적 가치관과 편향에 대한 분석)
Evelyn Hayoon Zi, Sugyeong Eo, Kinam Park, Heuiseok Lim
Annual Conference on Human and Language Technology, 2025
A Method for Efficient Ensemble of Large Language Model (효율적인 거대 언어모델 앙상블을 위한 점진적 기법)
Sugyeong Eo, Chanjun Park, Yuna Hur, Heuiseok Lim
Annual Conference on Human and Language Technology, 2024
A Study on Proficiency in Solving Riddles of Large Language Models (초거대 언어모델의 재치에 관한 고찰: 수수께끼 해결 능력을 중심으로)
Sugyeong Eo, Chanjun Park, Hyeonseok Moon, Jaehyung Seo, Yuna Hur, Heuiseok Lim
Annual Conference on Human and Language Technology, 2023
KoCED: English-Korean Critical Error Detection Dataset (KoCED: 윤리 및 사회적 문제를 초래하는 기계번역 오류 탐지를 위한 학습 데이터셋)
Sugyeong Eo, Suwon Choi, Seonmin Koo, Dahyun Jung, Chanjun Park, Jaehyung Seo, Hyeonseok Moon, Jeongbae Park, Heuiseok Lim
Annual Conference on Human and Language Technology, 2022
Word-level Korean-English Quality Estimation (단어 수준 한국어-영어 기계번역 품질 예측)
Sugyeong Eo, Chanjun Park, Jaehyung Seo, Hyeonseok Moon, Heuiseok Lim
Annual Conference on Human and Language Technology, 2021
Design Neural Machine Translation Model Combining External Symbolic Knowledge (심볼릭 지식 정보를 결합한 뉴럴기계번역 모델 설계)
Sugyeong Eo, Chanjun Park, Heuiseok Lim
Annual Conference on Human and Language Technology, 2020
Mixture of Models: Towards Effective Domain Expert Ensemble of Large Language Models (Mixture of Models: 거대 언어모델 기반 효과적 도메인 전문가 앙상블 기법 연구)
Gyuho Shim, Sugyeong Eo, Seongtae Hong, Jinsung Kim, Sangyoon Jun, Hoondong Kim, Heuiseok Lim
Annual Conference on Human and Language Technology, 2024
Empirical Study on the Hallucination of Large Language Models Derived by the Sentence-Closing Ending (어체에 따른 초거대언어모델의 한국어 환각 현상 분석)
Hyeonseok Moon, Sugyeong Eo, Jaehyung Seo, Chanjun Park, Yuna Hur, Heuiseok Lim
Annual Conference on Human and Language Technology, 2023
Critical Error Span Detection Model of Korean Machine Translation (한국어 기계 번역에서의 품질 검증을 위한 치명적인 오류 범위 탐지 모델)
Dahyun Jung, Seungyoon Lee, Sugyeong Eo, Chanjun Park, Jaewook Lee, Kinam Park, Heuiseok Lim
Annual Conference on Human and Language Technology, 2023
Korean Commonsense Reasoning Evaluation for Large Language Models (거대언어모델을 위한 한국어 상식추론 기반 평가)
Jaehyung Seo, Chanjun Park, Hyeonseok Moon, Sugyeong Eo, Aram So, Heuiseok Lim
Annual Conference on Human and Language Technology, 2023
SaJuTeller: Conditional Generation Deep-Learning based Fortune Telling Model (SaJuTeller: 조건부 생성 모델을 기반으로 한 인공지능 사주 풀이 모델)
Hyeonseok Moon, Jungseob Lee, Jaehyung Seo, Sugyeong Eo, Chanjun Park, Woohyeon Kim, Jeongbae Park, Heuiseok Lim
Annual Conference on Human and Language Technology, 2022
Automatic Generation of Training Data for Korean Speech Recognition Post-Processor (한국어 음성인식 후처리기를 위한 학습 데이터 자동 생성 방안)
Seonmin Koo, Chanjun Park, Hyeonseok Moon, Jaehyung Seo, Sugyeong Eo, Yuna Hur, Heuiseok Lim
Annual Conference on Human and Language Technology, 2022
SRLev-BIH: An Evaluation Metric for Korean Generative Commonsense Reasoning (SRLev-BIH: 한국어 일반 상식 추론 및 생성 능력 평가 지표)
Jaehyung Seo, Yoonna Jang, Jaewook Lee, Hyeonseok Moon, Sugyeong Eo, Chanjun Park, Aram So, Heuiseok Lim
Annual Conference on Human and Language Technology, 2022
A Synthetic Dataset for Korean Knowledge Graph-to-Text Generation (한국어 지식 그래프-투-텍스트 생성을 위한 데이터셋 자동 구축)
Dahyun Jung, Seungyoon Lee, Seungjun Lee, Jaehyung Seo, Sugyeong Eo, Chanjun Park, Yuna Hur, Heuiseok Lim
Annual Conference on Human and Language Technology, 2022
Policy-based performance comparison study of Real-time Simultaneous Translation (실시간 동시통번역의 정책기반 성능 비교 연구)
Jungseob Lee, Hyeonseok Moon, Chanjun Park, Jaehyung Seo, Sugyeong Eo, Seungjun Lee, Seonmin Koo, Heuiseok Lim
Journal of the Korea Convergence Society, 2022
Verification of the Domain Specialized Automatic Post Editing Model (도메인 특화 기계번역 사후교정 모델 검증 연구)
Hyeonseok Moon, Chanjun Park, Jaehyeong Seo, Sugyeong Eo, Heuiseok Lim
Annual Conference on Human and Language Technology, 2021
BackTranScription (BTS)-based Jeju Automatic Speech Recognition Post-processor Research (BackTranScription (BTS)기반 제주어 음성인식 후처리기 연구)
Chanjun Park, Jaehyung Seo, Seolhwa Lee, Heonseok Moon, Sugyeong Eo, Yoonna Jang, Heuiseok Lim
Annual Conference on Human and Language Technology, 2021
Kommongen: A Dataset for Korean Generative Commonsense Reasoning Evaluation (KommonGen: 한국어 생성 모델의 상식 추론 평가 데이터셋)
Jaehyung Seo, Chanjun Park, Hyeonseok Moon, Sugyeong Eo, Myunghoon Kang, Seounghoon Lee, Heuiseok Lim Annual Conference on Human and Language Technology, 2021
Study on Zero-shot based Quality Estimation (Zero-Shot 기반 기계번역 품질 예측 연구)
Sugyeong Eo, Chanjun Park, Jaehyung Seo, Hyeonseok Moon, Heuiseok Lim
Journal of the Korea Convergence Society, 2021
Research on Subword Tokenization of Korean Neural Machine Translation and Proposal for Tokenization Method to Separate Jongsung from Syllables (한국어 인공신경망 기계번역의 서브 워드 분절 연구 및 음절 기반 종성 분리 토큰화 제안)
Sugyeong Eo, Park Chanjun, Hyeonseok Moon, Heuiseok Lim
Journal of the Korea Convergence Society, 2021
Study on Decoding Strategies in Neural Machine Translation (인공신경망 기계번역에서 디코딩 전략에 대한 연구)
Jaehyung Seo, Chanjun Park, Sugyeong Eo, Hyeonseok Moon, Heuiseok Lim
Journal of the Korea Convergence Society, 2021
A Study on Verification of Back TranScription (BTS)-based Data Construction (Back TranScription(BTS)기반 데이터 구축 검증 연구)
Chanjun Park, Jaehyung Seo, Seolhwa Lee, Hyeonseok Moon, Sugyeong Eo, Heuiseok Lim
Journal of the Korea Convergence Society, 2021
The Verification of the Transfer Learning-based Automatic Post-Editing Model (전이학습 기반 기계번역 사후교정 모델 검증)
Hyeonseok Moon, Chanjun Park, Sugyeong Eo, Jaehyung Seo, Heuiseok Lim
Journal of the Korea Convergence Society, 2021
Recent Automatic Post Editing Research (최신 기계번역 사후 교정 연구)
Hyeonseok Moon, Chanjun Park, Sugyeong Eo, Jaehyung Seo, Heuiseok Lim
Journal of Digital Convergence, 2021
Filter-mBART based Neural Machine Translation Using Parallel Corpus Filtering (병렬 말뭉치 필터링을 적용한 Filter-mBART기반 기계번역 연구)
Hyeonseok Moon, Chanjun Park, Sugyeong Eo, JeongBae Park, Heuiseok Lim
Journal of the Korea Convergence Society, 2021
A Study on Performance Improvement Considering the Balance Between Corpus in Neural Machine Translation (인공신경망 기계번역에서 말뭉치 간의 균형성을 고려한 성능 향상 연구)
Chanjun Park, Kinam Park, Hyeonseok Moon, Sugyeong Eo, Heuiseok Lim
Journal of the Korea Convergence Society, 2021
Research on Recent Quality Estimation (최신 기계번역 품질 예측 연구)
Sugyeong Eo, Chanjun Park, Hyeonseok Moon, Jaehyung Seo, Heuiseok Lim Journal of the Korea Convergence Society, 2021
Semi-supervised GPT2 for News Article Recommendation with Curriculum Learning (준 지도 학습과 커리큘럼 학습을 이용한 유사 기사 추천 모델)
Jaehyung Seo, Dongsuk Oh, Sugyeong Eo, Sungjin Park, Heuiseok Lim
Annual Conference on Human and Language Technology, 2020