--- title: "Jaehyung Seo · Konkuk University — author profile and papers" description: "Jaehyung Seo, Konkuk University: 2 papers on Elamur Research (2023–2026), h-index 7 — affiliations, topics, co-authors and who cites…" canonical: "https://research.elamur.ai/free/en/authors/jaehyung-seo/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/jaehyung-seo/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Jaehyung Seo # Jaehyung Seo Jaehyung Seo has 2 papers in our library, in 2023–2026, most of them on [Question answering](https://md.research.elamur.ai/free/en/topics/question-answering/), [Dialogue systems](https://md.research.elamur.ai/free/en/topics/dialogue-systems/), [Information retrieval & search](https://md.research.elamur.ai/free/en/topics/information-retrieval/); often with [Heuiseok Lim](https://md.research.elamur.ai/free/en/authors/heuiseok-lim/), [Chanjun Park](https://md.research.elamur.ai/free/en/authors/chanjun-park/), [Hyeonseok Moon](https://md.research.elamur.ai/free/en/authors/hyeonseok-moon/). 2 papers in our library · 2023–2026 [OpenAlex](https://openalex.org/A5014883878) · [ORCID](https://orcid.org/0000-0002-4761-9818) · [**h-index 7**](https://openalex.org/authors/A5014883878) · [70 works](https://openalex.org/works?filter=author.id:A5014883878) · [267 citations](https://openalex.org/works?filter=author.id:A5014883878&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/jaehyung-seo/#papers) · [🔗 Cited 12 times in our library](https://md.research.elamur.ai/free/en/authors/jaehyung-seo/cited-by/) · [4 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #10038](https://md.research.elamur.ai/free/en/paper-stars/page/101/#star-10038) The profile is the library's match of the name; two people with one name are not always told apart. Elsewhere: [Google Scholar](https://scholar.google.com/citations?view_op=search_authors&mauthors=Jaehyung+Seo) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Jaehyung+Seo) · [dblp](https://dblp.org/search?q=Jaehyung+Seo) · [ACL Anthology](https://aclanthology.org/search/?q=Jaehyung+Seo) ## Affiliations [🎓**Konkuk University** Seoul · South Korea 2026 · 13 papersEmployment since 2026 · Assistant Professor, Computer Science & Engineering*current*](https://md.research.elamur.ai/free/en/universities/konkuk-university/) · [🎓**Korea University** Seoul · South Korea 2021–2025 · 50 papers](https://md.research.elamur.ai/free/en/universities/korea-university/) · [🎓**Korea University** Tokyo · Japan 2021–2025 · 14 papers](https://md.research.elamur.ai/free/en/universities/korea-university-jp/) 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. 📚 Shelves 6 The field of science this work belongs to (OpenAlex fields).[Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Arts and Humanities · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Information Systems · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) 🧭 Topics 5 Research subjects and languages the work is about.[Dialogue systems · 1 work](https://md.research.elamur.ai/free/en/topics/dialogue-systems/) · [English · 1 work](https://md.research.elamur.ai/free/en/topics/english/) · [Information retrieval & search · 1 work](https://md.research.elamur.ai/free/en/topics/information-retrieval/) · [Question answering · 1 work](https://md.research.elamur.ai/free/en/topics/question-answering/) · [Vision & language · 1 work](https://md.research.elamur.ai/free/en/topics/multimodal/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/jaehyung-seo/year/2026/) · [**2023** 1 paper](https://md.research.elamur.ai/free/en/authors/jaehyung-seo/year/2023/) ## Papers The most cited first (OpenAlex and our library). 1. **[PEEP-Talk: A Situational Dialogue-based Chatbot for English Education](https://md.research.elamur.ai/free/en/papers/lee-2023-peep-talk-situational-dialogue-based/)** *(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. **[HiKEY: Hierarchical Multimodal Retrieval for Open-Domain Document Question Answering](https://md.research.elamur.ai/free/en/papers/shin-2026-hikey-hierarchical-multimodal-retrieval-open/)** *(2026)* The paper tackles retrieval-augmented question answering over large collections of long, multi-page PDFs. Such documents mix prose with tables and figures, and systems often fail in two ways: they pick the wrong document from thousands of candidates, or they return evidence fragments that stay disconnected. Standard… ## All works 6 works of theirs in our library, the most cited first; 2 with a page here, the others link their original until we summarise them. 1. **[PEEP-Talk: A Situational Dialogue-based Chatbot for English Education](https://md.research.elamur.ai/free/en/papers/lee-2023-peep-talk-situational-dialogue-based/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Seungjun Lee, Yoonna Jang, Chanjun Park, et al.*2023 · 9 citations* 2. **[KU X Upstage's Submission for the WMT22 Quality Estimation: Critical Error Detection Shared Task ↗](https://aclanthology.org/2022.wmt-1.56/) Proceedings of the Seventh Conference on Machine Translation (WMT) · no summary yet**Sugyeong Eo et al.*2022 · 5 citations* 3. **[QUAK: A Synthetic Quality Estimation Dataset for Korean-English Neural Machine Translation ↗](https://aclanthology.org/2022.coling-1.460/) Proceedings of the 29th International Conference on Computational Linguistics · no summary yet**Sugyeong Eo et al.*2022 · 1 citation* 4. **[HiKEY: Hierarchical Multimodal Retrieval for Open-Domain Document Question Answering](https://md.research.elamur.ai/free/en/papers/shin-2026-hikey-hierarchical-multimodal-retrieval-open/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Joongmin Shin, Gyuho Shim, Jeongbae Park, et al.*2026* 5. **[KoLEG: On-the-Fly Korean Legal Knowledge Editing with Continuous Retrieval ↗](https://aclanthology.org/2025.findings-emnlp.489/) Findings of the Association for Computational Linguistics: EMNLP 2025 · no summary yet**Jaehyung Seo et al.*2025* 6. **[Detecting Critical Errors Considering Cross-Cultural Factors in English-Korean Translation ↗](https://aclanthology.org/2024.lrec-main.421/) Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024) · no summary yet**Sugyeong Eo et al.*2024* ## Co-authors here 3 co-authors with a page, the most papers together first. - [Heuiseok Lim](https://md.research.elamur.ai/free/en/authors/heuiseok-lim/) ×2 - [Chanjun Park](https://md.research.elamur.ai/free/en/authors/chanjun-park/) - [Hyeonseok Moon](https://md.research.elamur.ai/free/en/authors/hyeonseok-moon/) ## 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)](https://md.research.elamur.ai/free/en/venues/acl/) ×2: [ACL 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/), [ACL 2023](https://md.research.elamur.ai/free/en/venues/acl/2023/) - Findings of the Association for Computational Linguistics: EMNLP 2025 - Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024) - 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 12 times (of the 149,439 papers whose bibliographies we read); [2 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/jaehyung-seo/cited-by/). Updated 1 November 2026