--- title: "Haneul Yoo — author profile and papers — Elamur Research" description: "Haneul Yoo, University of Copenhagen: 3 papers on Elamur Research (2024–2026), h-index 5 — affiliations, topics, co-authors and who cites…" canonical: "https://research.elamur.ai/free/en/authors/haneul-yoo/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/haneul-yoo/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Haneul Yoo # Haneul Yoo Haneul Yoo has 3 papers in our library, in 2024–2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Bias, fairness & safety](https://md.research.elamur.ai/free/en/topics/bias-fairness-safety/), [Question answering](https://md.research.elamur.ai/free/en/topics/question-answering/); often with [Alice Oh](https://md.research.elamur.ai/free/en/authors/alice-oh/), [Hwaran Lee](https://md.research.elamur.ai/free/en/authors/hwaran-lee/), [Faiz Ghifari Haznitrama](https://md.research.elamur.ai/free/en/authors/faiz-ghifari-haznitrama/). 3 papers in our library · 2024–2026 [OpenAlex](https://openalex.org/A5089401046) · [ORCID](https://orcid.org/0000-0001-8266-6962) · [Wikidata](https://www.wikidata.org/wiki/Q130940879) · [**h-index 5**](https://openalex.org/authors/A5089401046) · [17 works](https://openalex.org/works?filter=author.id:A5089401046) · [122 citations](https://openalex.org/works?filter=author.id:A5089401046&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/haneul-yoo/#papers) · [🔗 Cited 95 times in our library](https://md.research.elamur.ai/free/en/authors/haneul-yoo/cited-by/) · [4 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #6748](https://md.research.elamur.ai/free/en/paper-stars/page/68/#star-6748) 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=Haneul+Yoo) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Haneul+Yoo) · [dblp](https://dblp.org/search?q=Haneul+Yoo) · [ACL Anthology](https://aclanthology.org/search/?q=Haneul+Yoo) ## Affiliations [🏢**Google** Mountain View · United States 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/companies/google/) · [🎓**Hankuk University of Foreign Studies** Seoul · South Korea 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/hankuk-university-of-foreign-studies/) · [🎓**IT University of Copenhagen** Copenhagen · Denmark 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/it-university-of-copenhagen/) · [🎓**New York University** New York · United States 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/new-york-university/) · [🏢**Samsung** Seoul · South Korea 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/companies/samsung-south-korea/) · [🏢**Samsung** Chertsey · United Kingdom 2026 · 1 paper*current*](https://ror.org/01w6gjq94) · [🎓**Seoul National University** Seoul · South Korea 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/seoul-national-university/) · [🎓**University of Copenhagen** Copenhagen · Denmark 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/university-of-copenhagen/) · [🏢**UpStage** Yongin-si · South Korea 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/companies/upstage/) · [🎓**Korea Advanced Institute of Science and Technology** Daejeon · South Korea 2021–2024 · 8 papers](https://md.research.elamur.ai/free/en/universities/korea-advanced-institute-of-science-and-technology/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. ## 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 · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Arts and Humanities · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Language and Linguistics · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Safety Research · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/safety-research/) · [Social Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/) 🧭 Topics 5 Research subjects and languages the work is about.[Bias, fairness & safety · 2 works](https://md.research.elamur.ai/free/en/topics/bias-fairness-safety/) · [Evaluation & benchmarks · 1 work](https://md.research.elamur.ai/free/en/topics/evaluation-benchmarks/) · [Question answering · 1 work](https://md.research.elamur.ai/free/en/topics/question-answering/) · [Language models & pretraining · 2 works](https://md.research.elamur.ai/free/en/topics/language-models/) · [Multilingual & cross-lingual NLP · 1 work](https://md.research.elamur.ai/free/en/topics/multilingual-nlp/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/haneul-yoo/year/2026/) · [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/haneul-yoo/year/2025/) · [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/haneul-yoo/year/2024/) ## Papers The most cited first (OpenAlex and our library). 1. **[KoBBQ: Korean Bias Benchmark for Question Answering](https://md.research.elamur.ai/free/en/papers/jin-2024-kobbq-korean-bias-benchmark-question/)** *(2024 · 78 citations)* Social bias benchmarks such as BBQ are built around US stereotypes, and simply machine-translating them misses how bias works in other societies. 2. **[Code-Switching Red-Teaming: LLM Evaluation for Safety and Multilingual Understanding](https://md.research.elamur.ai/free/en/papers/yoo-2025-code-switching-red-teaming-llm/)** *(2025 · 26 citations)* Multilingual LLMs tend to be less safe in non-English languages, but no one had tested whether code-switching, the natural habit of mixing languages within one utterance, can also break safety guardrails. 3. **[OLA: Output Language Alignment in Code-Switched LLM Interactions](https://md.research.elamur.ai/free/en/papers/oh-2026-ola-output-language-alignment-code/)** *(2026 · 1 citation)* Multilingual users often mix languages in prompts without saying which language they want the answer in. Humans infer this easily, but LLMs often reply in the wrong language. The authors introduce OLA, a Korean–English benchmark with two settings: ## All works 7 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. **[KoBBQ: Korean Bias Benchmark for Question Answering](https://md.research.elamur.ai/free/en/papers/jin-2024-kobbq-korean-bias-benchmark-question/) [Transactions of the Association for Computational Linguistics (TACL)](https://md.research.elamur.ai/free/en/venues/tacl/)**Jiho Jin, Jiseon Kim, Nayeon Lee, et al.*2024 · 78 citations* 2. **[Code-Switching Red-Teaming: LLM Evaluation for Safety and Multilingual Understanding](https://md.research.elamur.ai/free/en/papers/yoo-2025-code-switching-red-teaming-llm/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Haneul Yoo, Yongjin Yang, Hwaran Lee*2025 · 26 citations* 3. **[Translating Hanja Historical Documents to Contemporary Korean and English ↗](https://aclanthology.org/2022.findings-emnlp.91/) Findings of the Association for Computational Linguistics: EMNLP 2022 · no summary yet**Juhee Son et al.*2022 · 13 citations* 4. **[HERITAGE: An End-to-End Web Platform for Processing Korean Historical Documents in Hanja ↗](https://arxiv.org/abs/2501.11951) arXiv (Cornell University) · no summary yet**Song, Seyoung et al.*2025 · 3 citations* 5. **[Gradual Code-Switching as Inference-Time Cross-Lingual Representational Alignment for LLMs ↗](https://arxiv.org/abs/2510.05678) arXiv (Cornell University) · no summary yet**Haneul Yoo et al.*2025 · 2 citations* 6. **[OLA: Output Language Alignment in Code-Switched LLM Interactions](https://md.research.elamur.ai/free/en/papers/oh-2026-ola-output-language-alignment-code/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Juhyun Oh, Haneul Yoo, Faiz Ghifari Haznitrama, et al.*2026 · 1 citation* 7. **[Open Korean Historical Corpus: A Millennia-Scale Diachronic Collection of Public Domain Texts ↗](https://aclanthology.org/2026.lrec-1.521/) Proceedings of the Fifteenth Language Resources and Evaluation Conference · no summary yet**Seyoung Song et al.*2026* ## Co-authors here 7 co-authors with a page, the most papers together first. - [Alice Oh](https://md.research.elamur.ai/free/en/authors/alice-oh/) ×2 - [Hwaran Lee](https://md.research.elamur.ai/free/en/authors/hwaran-lee/) ×2 - [Faiz Ghifari Haznitrama](https://md.research.elamur.ai/free/en/authors/faiz-ghifari-haznitrama/) - [Jiho Jin](https://md.research.elamur.ai/free/en/authors/jiho-jin/) - [Juhyun Oh](https://md.research.elamur.ai/free/en/authors/juhyun-oh/) - [Nayeon Lee](https://md.research.elamur.ai/free/en/authors/nayeon-lee/) - [Yongjin Yang](https://md.research.elamur.ai/free/en/authors/yongjin-yang/) ## 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 2025](https://md.research.elamur.ai/free/en/venues/acl/2025/) - [Transactions of the Association for Computational Linguistics (TACL)](https://md.research.elamur.ai/free/en/venues/tacl/): [Transactions of the Association for Computational Linguistics (TACL) 2024](https://md.research.elamur.ai/free/en/venues/tacl/2024/) - Findings of the Association for Computational Linguistics: EMNLP 2022 - Proceedings of the Fifteenth Language Resources and Evaluation Conference ## Cited by Papers of our library cite their works 95 times (of the 149,439 papers whose bibliographies we read); [22 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/haneul-yoo/cited-by/). Updated 1 November 2026