--- title: "Euan Ong — author profile and papers · Interpretability" description: "Euan Ong: 2 papers on Elamur Research (2023–2025), h-index 2 — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/euan-ong/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/euan-ong/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Euan Ong # Euan Ong Euan Ong has 2 papers in our library, in 2023–2025, most of them on [Interpretability](https://md.research.elamur.ai/free/en/topics/interpretability/), [Bias, fairness & safety](https://md.research.elamur.ai/free/en/topics/bias-fairness-safety/); often with [Amanda Askell](https://md.research.elamur.ai/free/en/authors/amanda-askell/), [Arthur Conmy](https://md.research.elamur.ai/free/en/authors/arthur-conmy/), [Cem Anil](https://md.research.elamur.ai/free/en/authors/cem-anil/). 2 papers in our library · 2023–2025 [OpenAlex](https://openalex.org/A5113258457) · [**h-index 2**](https://openalex.org/authors/A5113258457) · [5 works](https://openalex.org/works?filter=author.id:A5113258457) · [8 citations](https://openalex.org/works?filter=author.id:A5113258457&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/euan-ong/#papers) · [🔗 Cited 72 times in our library](https://md.research.elamur.ai/free/en/authors/euan-ong/cited-by/) · [1 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #9187](https://md.research.elamur.ai/free/en/paper-stars/page/92/#star-9187) 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=Euan+Ong) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Euan+Ong) · [dblp](https://dblp.org/search?q=Euan+Ong) · [ACL Anthology](https://aclanthology.org/search/?q=Euan+Ong) ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 4 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/) 🧭 Topics 2 Research subjects and languages the work is about.[Interpretability · 1 work](https://md.research.elamur.ai/free/en/topics/interpretability/) · [Bias, fairness & safety · 1 work](https://md.research.elamur.ai/free/en/topics/bias-fairness-safety/) ## Works by year ### 2020s [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/euan-ong/year/2025/) · [**2023** 1 paper](https://md.research.elamur.ai/free/en/authors/euan-ong/year/2023/) ## Papers The most cited first (OpenAlex and our library). 1. **[Successor Heads: Recurring, Interpretable Attention Heads In The Wild](https://md.research.elamur.ai/free/en/papers/gould-2023-successor-heads-recurring-interpretable-attention/)** *(2023 · 39 citations)* The paper tackles a long-standing gap in mechanistic interpretability: few model components have been shown to be both understandable and present across many real LLMs, not just toy models. 2. **[Constitutional Classifiers: Defending against Universal Jailbreaks across Thousands of Hours of Red Teaming](https://md.research.elamur.ai/free/en/papers/sharma-2025-constitutional-classifiers-defending-against-universal/)** *(2025 · 29 citations)* The paper tackles universal jailbreaks: prompting strategies that consistently get past an LLM's safeguards across almost all queries in a domain. In the CBRN domain, such attacks could give non-experts step-by-step help with dangerous procedures. ## All works 3 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. [**Successor Heads: Recurring, Interpretable Attention Heads In The Wild arXiv:2312.09230**Rhys Gould, Euan Ong, George Ogden, et al.*2023 · 39 citations*](https://md.research.elamur.ai/free/en/papers/gould-2023-successor-heads-recurring-interpretable-attention/) 2. [**Constitutional Classifiers: Defending against Universal Jailbreaks across Thousands of Hours of Red Teaming arXiv:2501.18837**Mrinank Sharma, Meg Tong, Jesse Mu, et al.*2025 · 29 citations*](https://md.research.elamur.ai/free/en/papers/sharma-2025-constitutional-classifiers-defending-against-universal/) 3. **[Auditing language models for hidden objectives ↗](https://arxiv.org/abs/2503.10965) arXiv (Cornell University) · no summary yet**Marks, Samuel et al.*2025 · 19 citations* ## Co-authors here 7 co-authors with a page, the most papers together first. - [Amanda Askell](https://md.research.elamur.ai/free/en/authors/amanda-askell/) - [Arthur Conmy](https://md.research.elamur.ai/free/en/authors/arthur-conmy/) - [Cem Anil](https://md.research.elamur.ai/free/en/authors/cem-anil/) - [Jerry Wei](https://md.research.elamur.ai/free/en/authors/jerry-wei/) - [Jesse Mu](https://md.research.elamur.ai/free/en/authors/jesse-mu/) - [Meg Tong](https://md.research.elamur.ai/free/en/authors/meg-tong/) - [Mrinank Sharma](https://md.research.elamur.ai/free/en/authors/mrinank-sharma/) ## Cited by Papers of our library cite their works 72 times (of the 149,439 papers whose bibliographies we read); [18 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/euan-ong/cited-by/). Updated 3 November 2026