🧑‍🔬 Hyeonseok Moon

🏛️ Affiliations

🎓Korea UniversitySeoul · South Korea2021–2026 · 85 paperscurrent🎓Korea UniversityTokyo · Japan2021–2026 · 21 paperscurrent🎓Sookmyung Women's UniversitySeoul · South Korea2026 · 3 papersEmployment since 2026 · Assistant Professor, Division of Artificial Intelligence Engineeringcurrent🏢SamsungSeoul · South Korea2026 · 1 papercurrent🏢Samsung ElectronicsSeoul · South Korea2026 · 1 papercurrent

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 1 more institution on single bylines are not listed.

🧭 Fields, topics and concepts

Of its works in our library, with the number of works on each.

📅 Works by year

2020s

📄 Papers

The most cited first (OpenAlex and our library).

1. PEEP-Talk: A Situational Dialogue-based Chatbot for English Education (2023 · 9 citations)
   Learners of English as a foreign language rarely get to practise realistic conversation. Existing tutoring chatbots tend to be rule-based, cope poorly with off-topic input, and give little feedback. PEEP-Talk addresses this with three parts:
2. NeedleChain: Measuring Intact Context Comprehension Capability of Large Language Models (2026)
   Long-context benchmarks for LLMs usually mix a small amount of query-relevant evidence with a lot of filler, as in the needle-in-a-haystack (NIAH) setup.
3. Towards Privacy-Preserving Large Language Model: Text-free Inference Through Alignment and Adaptation (2026)
   Cloud LLM services usually receive user prompts as plain text, so medical, legal or personal details can leak through interception, breaches, logs or later training.

All works

9 works of theirs in our library, the most cited first; 3 with a page here, the others link their original until we summarise them.

1. Improving Formality-Sensitive Machine Translation Using Data-Centric Approaches and Prompt Engineering ↗Proceedings of the 20th International Conference on Spoken Language Translation (IWSLT 2023) · no summary yetSeungjun Lee et al.2023 · 11 citations
2. PEEP-Talk: A Situational Dialogue-based Chatbot for English EducationAnnual Meeting of the Association for Computational Linguistics (ACL)Seungjun Lee, Yoonna Jang, Chanjun Park, et al.2023 · 9 citations
3. KU X Upstage's Submission for the WMT22 Quality Estimation: Critical Error Detection Shared Task ↗Proceedings of the Seventh Conference on Machine Translation (WMT) · no summary yetSugyeong Eo et al.2022 · 5 citations
4. Debate Only When Necessary: Adaptive Multiagent Collaboration for Efficient LLM Reasoning ↗arXiv:2504.05047 · no summary yetSugyeong Eo et al.2025 · 4 citations
5. Data-Driven Approach for Formality-Sensitive Machine Translation: Language-Specific Handling and Synthetic Data Generation ↗arXiv:2306.14514 · no summary yetSeugnjun Lee et al.2023 · 1 citation
6. QUAK: A Synthetic Quality Estimation Dataset for Korean-English Neural Machine Translation ↗Proceedings of the 29th International Conference on Computational Linguistics · no summary yetSugyeong Eo et al.2022 · 1 citation
7. NeedleChain: Measuring Intact Context Comprehension Capability of Large Language ModelsFindings of the Association for Computational LinguisticsHyeonseok Moon, Heuiseok Lim2026
8. Towards Privacy-Preserving Large Language Model: Text-free Inference Through Alignment and AdaptationAnnual Meeting of the Association for Computational Linguistics (ACL)Jeongho Yoon, Chanhee Park, Yongchan Chun, et al.2026
9. Detecting Critical Errors Considering Cross-Cultural Factors in English-Korean Translation ↗Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024) · no summary yetSugyeong Eo et al.2024

🤝 Co-authors here

4 co-authors with a page, the most papers together first.

• Heuiseok Lim ×3
• Chanjun Park
• Jaehyung Seo
• Yoonna Jang

Venues

Where their works here were published, the most works first, with the editions of those that have a page.

• Annual Meeting of the Association for Computational Linguistics (ACL) ×2: ACL 2026, ACL 2023
• Findings of the Association for Computational Linguistics: Findings of the Association for Computational Linguistics 2026
• Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024)
• Proceedings of the 20th International Conference on Spoken Language Translation (IWSLT 2023)
• Proceedings of the 29th International Conference on Computational Linguistics
• Proceedings of the Seventh Conference on Machine Translation (WMT)

🔗 Cited by

Papers of our library cite their works 24 times (of the 149,439 papers whose bibliographies we read); 4 citing papers with a page here →.

Updated 2 November 2026

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