--- title: "Binfeng Xu — author profile and papers — Elamur Research" description: "Binfeng Xu: 2 papers on Elamur Research (2023), h-index 1 — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/binfeng-xu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/binfeng-xu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Binfeng Xu # Binfeng Xu Binfeng Xu has 2 papers in our library, in 2023, 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/); often with [Dongkuan Xu](https://md.research.elamur.ai/free/en/authors/dongkuan-xu/), [Yuchen Liu](https://md.research.elamur.ai/free/en/authors/yuchen-liu/), [Zhiyuan Peng](https://md.research.elamur.ai/free/en/authors/zhiyuan-peng/). 2 papers in our library · 2023 [OpenAlex](https://openalex.org/A5004158341) · [**h-index 1**](https://openalex.org/authors/A5004158341) · [5 works](https://openalex.org/works?filter=author.id:A5004158341) · [7 citations](https://openalex.org/works?filter=author.id:A5004158341&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/binfeng-xu/#papers) · [🔗 Cited 55 times in our library](https://md.research.elamur.ai/free/en/authors/binfeng-xu/cited-by/) · [⭐ Paper Stars ranking: #8981](https://md.research.elamur.ai/free/en/paper-stars/page/90/#star-8981) 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=Binfeng+Xu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Binfeng+Xu) · [dblp](https://dblp.org/search?q=Binfeng+Xu) · [ACL Anthology](https://aclanthology.org/search/?q=Binfeng+Xu) ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 5 The field of science this work belongs to (OpenAlex fields).[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/) · [Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [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/) 🧭 Topics 2 Research subjects and languages the work is about.[Language models & pretraining · 2 works](https://md.research.elamur.ai/free/en/topics/language-models/) · [Reasoning · 1 work](https://md.research.elamur.ai/free/en/topics/reasoning/) ## Works by year ### 2020s [**2023** 2 papers](https://md.research.elamur.ai/free/en/authors/binfeng-xu/year/2023/) ## Papers The most cited first (OpenAlex and our library). 1. **[ReWOO: Decoupling Reasoning from Observations for Efficient Augmented Language Models](https://md.research.elamur.ai/free/en/papers/xu-2023-rewoo-decoupling-reasoning-observations-efficient/)** *(2023 · 61 citations)* Tool-using language systems such as ReAct alternate between model reasoning and tool calls. Each time a tool returns a result, the model must be called again with the full history: instructions, examples, earlier thoughts and observations. Because commercial LLM APIs are stateless and priced per token, this repeated… 2. **[Gentopia: A Collaborative Platform for Tool-Augmented LLMs](https://md.research.elamur.ai/free/en/papers/xu-2023-gentopia-collaborative-platform-tool-augmented/)** *(2023 · 15 citations)* Existing toolkits for tool-augmented language models (ALMs, or "agents"), such as AutoGPT, LangChain and HuggingGPT, are often tied to narrow task sets and need heavy boilerplate to tune. ## Co-authors here 8 co-authors with a page, the most papers together first. - [Dongkuan Xu](https://md.research.elamur.ai/free/en/authors/dongkuan-xu/) ×2 - [Yuchen Liu](https://md.research.elamur.ai/free/en/authors/yuchen-liu/) ×2 - [Zhiyuan Peng](https://md.research.elamur.ai/free/en/authors/zhiyuan-peng/) ×2 - [Hua Shen](https://md.research.elamur.ai/free/en/authors/hua-shen/) - [Subhabrata Mukherjee](https://md.research.elamur.ai/free/en/authors/subhabrata-mukherjee/) - [Yuhan Li](https://md.research.elamur.ai/free/en/authors/yuhan-li/) - [Zeyu Han](https://md.research.elamur.ai/free/en/authors/zeyu-han/) - [Ziyu Yao](https://md.research.elamur.ai/free/en/authors/ziyu-yao/) ## Cited by Papers of our library cite their works 55 times (of the 149,439 papers whose bibliographies we read); [14 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/binfeng-xu/cited-by/). Updated 3 November 2026