--- title: "Di Wu · City University of Hong Kong — author profile and papers" description: "Di Wu, City University of Hong Kong: 7 papers on Elamur Research (2024–2026), h-index 1 — affiliations, topics, co-authors and who cites…" canonical: "https://research.elamur.ai/free/en/authors/di-wu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/di-wu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Di Wu # Di Wu Di Wu has 7 papers in our library, in 2024–2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/), [Information retrieval & search](https://md.research.elamur.ai/free/en/topics/information-retrieval/); often with [Kai-Wei Chang](https://md.research.elamur.ai/free/en/authors/kai-wei-chang/), [Christof Monz](https://md.research.elamur.ai/free/en/authors/christof-monz/), [Bo Jin](https://md.research.elamur.ai/free/en/authors/bo-jin/). 7 papers in our library · 2024–2026 [OpenAlex](https://openalex.org/A5130411653) · [ORCID](https://orcid.org/0000-0002-3467-819X) · [Wikidata](https://www.wikidata.org/wiki/Q125904124) · [**h-index 1**](https://openalex.org/authors/A5130411653) · [7 works](https://openalex.org/works?filter=author.id:A5130411653) · [2 citations](https://openalex.org/works?filter=author.id:A5130411653&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 7 works in our library](https://md.research.elamur.ai/free/en/authors/di-wu/#papers) · [🔗 Cited 105 times in our library](https://md.research.elamur.ai/free/en/authors/di-wu/cited-by/) · [⭐ Paper Stars ranking: #7748](https://md.research.elamur.ai/free/en/paper-stars/page/78/#star-7748) 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=Di+Wu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Di+Wu) · [dblp](https://dblp.org/search?q=Di+Wu) · [ACL Anthology](https://aclanthology.org/search/?q=Di+Wu) ## Affiliations [🎓**City University of Hong Kong** Hong Kong · China 2026 · 2 papers*current*](https://md.research.elamur.ai/free/en/universities/city-university-of-hong-kong/) 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 19 The field of science this work belongs to (OpenAlex fields).[Computer Science · 6 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Arts and Humanities · 4 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Artificial Intelligence · 5 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 4 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Information Systems · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Social Sciences · 2 works](https://md.research.elamur.ai/free/en/shelves/social-sciences/) · [Decision Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/decision-sciences/) · [General Decision Sciences · 1 work](https://md.research.elamur.ai/free/en/shelves/decision-sciences/general-decision-sciences/) · [Political Science and International Relations · 1 work](https://md.research.elamur.ai/free/en/shelves/social-sciences/political-science-and-international-relations/) · [Psychology · 1 work](https://md.research.elamur.ai/free/en/shelves/psychology/) · [Social Psychology · 1 work](https://md.research.elamur.ai/free/en/shelves/psychology/social-psychology/) · [Biochemistry, Genetics and Molecular Biology · 1 work](https://md.research.elamur.ai/free/en/shelves/biochemistry-genetics-and-molecular-biology/) · [Control and Systems Engineering · 1 work](https://md.research.elamur.ai/free/en/shelves/engineering/control-and-systems-engineering/) · [Engineering · 1 work](https://md.research.elamur.ai/free/en/shelves/engineering/)+4 more 🧭 Topics 5 Research subjects and languages the work is about.[Reasoning · 1 work](https://md.research.elamur.ai/free/en/topics/reasoning/) · [Language models & pretraining · 1 work](https://md.research.elamur.ai/free/en/topics/language-models/) · [Information retrieval & search · 1 work](https://md.research.elamur.ai/free/en/topics/information-retrieval/) · [Vision & language · 1 work](https://md.research.elamur.ai/free/en/topics/multimodal/) · [Bias, fairness & safety · 1 work](https://md.research.elamur.ai/free/en/topics/bias-fairness-safety/) ## Works by year ### 2020s [**2026** 5 papers](https://md.research.elamur.ai/free/en/authors/di-wu/year/2026/) · [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/di-wu/year/2025/) · [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/di-wu/year/2024/) ## Papers The most cited first (OpenAlex and our library). 1. **[LongMemEval: Benchmarking Chat Assistants on Long-Term Interactive Memory](https://md.research.elamur.ai/free/en/papers/wu-2024-longmemeval-benchmarking-chat-assistants-long/)** *(2024 · 95 citations)* Chat assistants increasingly store past conversations to personalize their answers, but it is unclear how well they remember across many sessions. 2. **[Please Translate Again: Two Simple Experiments on Whether Human-Like Reasoning Helps Translation](https://md.research.elamur.ai/free/en/papers/wu-2025-please-translate-again-two-simple/)** *(2025 · 12 citations)* The paper asks whether LLM translation actually benefits from human-style reasoning. In that approach, the model first analyses the source text (idioms, meanings and similar aspects), then drafts a translation, then refines it. The authors re-implement the four-step Step-by-step prompt of Briakou et al. (2024), a… 3. **[Label Effects: Shared Heuristic Reliance in Trust Assessment by Humans and LLM-as-a-Judge](https://md.research.elamur.ai/free/en/papers/sun-2026-label-effects-shared-heuristic-reliance/)** *(2026 · 1 citation)* The paper asks whether LLMs used as automatic evaluators (LLM-as-a-Judge) are swayed by disclosed authorship, and whether this resembles how people judge health information. 4. **[VisRet: Visualization Improves Knowledge-Intensive Text-to-Image Retrieval](https://md.research.elamur.ai/free/en/papers/wu-2026-visret-visualization-improves-knowledge-intensive/)** *(2026 · 1 citation)* Text-to-image retrieval often fails when a query demands specific visual configurations, such as an animal's posture or the camera angle. 5. **[On-policy Reinforcement Fine-tuning with Offline reward for Multi-step Embodied Planning](https://md.research.elamur.ai/free/en/papers/wu-2026-policy-reinforcement-fine-tuning-offline/)** *(2026)* Vision-language models handle static perception well but break down when they must plan many actions in an interactive environment. 6. **[Open-Domain Safety Policy Construction](https://md.research.elamur.ai/free/en/papers/wu-2026-open-domain-safety-policy-construction/)** *(2026)* Content moderation systems depend on domain-specific safety policies, which are expensive to write and keep current. 7. **[What Does Infect Mean to Cardio? Investigating the Role of Clinical Specialty Data in Medical LLMs](https://md.research.elamur.ai/free/en/papers/yan-2026-what-does-infect-mean-cardio/)** *(2026)* Note: the supplied PDF text gives the title as "What Does Neuro Mean to Cardio?", not "Infect". Hospitals focused on one or a few clinical areas need to know how LLMs perform per specialty, but existing open medical QA benchmarks have no specialty labels. The authors build S-MedQA, an English multiple-choice… ## Co-authors here 12 of 15 co-authors with a page, the most papers together first. - [Kai-Wei Chang](https://md.research.elamur.ai/free/en/authors/kai-wei-chang/) ×3 - [Christof Monz](https://md.research.elamur.ai/free/en/authors/christof-monz/) ×2 - [Bo Jin](https://md.research.elamur.ai/free/en/authors/bo-jin/) - [Dong Yu](https://md.research.elamur.ai/free/en/authors/dong-yu/) - [Guanbo Wang](https://md.research.elamur.ai/free/en/authors/guanbo-wang/) - [Hongwei Wang](https://md.research.elamur.ai/free/en/authors/hongwei-wang/) - [Iacer Calixto](https://md.research.elamur.ai/free/en/authors/iacer-calixto/) - [Saku Sugawara](https://md.research.elamur.ai/free/en/authors/saku-sugawara/) - [Seth Aycock](https://md.research.elamur.ai/free/en/authors/seth-aycock/) - [Wenhao Li](https://md.research.elamur.ai/free/en/authors/wenhao-li/) - [Wenhao Yu](https://md.research.elamur.ai/free/en/authors/wenhao-yu/) - [Xin Sun](https://md.research.elamur.ai/free/en/authors/xin-sun/) ## 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/) ×3: [ACL 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/) ×3 - [Conference of the European Chapter of the Association for Computational Linguistics (EACL)](https://md.research.elamur.ai/free/en/venues/eacl/): [EACL 2026](https://md.research.elamur.ai/free/en/venues/eacl/2026/) - [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/): [EMNLP 2025](https://md.research.elamur.ai/free/en/venues/emnlp/2025/) - [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/): [Findings of the Association for Computational Linguistics 2026](https://md.research.elamur.ai/free/en/venues/findings/2026/) ## Cited by Papers of our library cite their works 105 times (of the 149,439 papers whose bibliographies we read); [37 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/di-wu/cited-by/). Updated 2 November 2026