--- title: "Haocheng Ju · Peking University — author profile and papers" description: "Haocheng Ju, Peking University: 2 papers on Elamur Research (2024–2025), h-index 3 — affiliations, topics, co-authors and who cites them…" canonical: "https://research.elamur.ai/free/en/authors/haocheng-ju/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/haocheng-ju/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Haocheng Ju # Haocheng Ju Haocheng Ju has 2 papers in our library, in 2024–2025, most of them on [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 [Guoxiong Gao](https://md.research.elamur.ai/free/en/authors/guoxiong-gao/), [Jiedong Jiang](https://md.research.elamur.ai/free/en/authors/jiedong-jiang/), [Bin Dong](https://md.research.elamur.ai/free/en/authors/bin-dong/). 2 papers in our library · 2024–2025 [OpenAlex](https://openalex.org/A5113149225) · [ORCID](https://orcid.org/0009-0005-0429-4805) · [**h-index 3**](https://openalex.org/authors/A5113149225) · [11 works](https://openalex.org/works?filter=author.id:A5113149225) · [28 citations](https://openalex.org/works?filter=author.id:A5113149225&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/haocheng-ju/#papers) · [🔗 Cited 26 times in our library](https://md.research.elamur.ai/free/en/authors/haocheng-ju/cited-by/) · [1 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #8810](https://md.research.elamur.ai/free/en/paper-stars/page/89/#star-8810) 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=Haocheng+Ju) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Haocheng+Ju) · [dblp](https://dblp.org/search?q=Haocheng+Ju) · [ACL Anthology](https://aclanthology.org/search/?q=Haocheng+Ju) ## Affiliations [🎓**Peking University** Beijing · China 2024–2026 · 10 papers*current*](https://md.research.elamur.ai/free/en/universities/peking-university/) 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 4 The field of science this work belongs to (OpenAlex fields).[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/) · [Computational Theory and Mathematics · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/computational-theory-and-mathematics/) · [Information Systems · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) 🧭 Topics 2 Research subjects and languages the work is about.[Information retrieval & search · 2 works](https://md.research.elamur.ai/free/en/topics/information-retrieval/) · [Reasoning · 2 works](https://md.research.elamur.ai/free/en/topics/reasoning/) 💡 Concepts 1 Key ideas and methods explained on our concept pages.[Inverted index · 1 work](https://md.research.elamur.ai/free/en/concepts/inverted-index/) ## Works by year ### 2020s [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/haocheng-ju/year/2025/) · [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/haocheng-ju/year/2024/) ## Papers The most cited first (OpenAlex and our library). 1. **[A Semantic Search Engine for Mathlib4](https://md.research.elamur.ai/free/en/papers/gao-2024-semantic-search-engine-mathlib4/)** *(2024 · 14 citations)* Finding a needed theorem in mathlib4, the Lean 4 mathematical library, is hard for anyone who doesn't know its naming conventions. 2. **[REAL-Prover: Retrieval Augmented Lean Prover for Mathematical Reasoning](https://md.research.elamur.ai/free/en/papers/shen-2025-real-prover-retrieval-augmented-lean/)** *(2025 · 10 citations)* LLM-based provers for Lean 4 handle olympiad-style problems well, but they rarely carry over to university and graduate mathematics. ## 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. **[A Semantic Search Engine for Mathlib4](https://md.research.elamur.ai/free/en/papers/gao-2024-semantic-search-engine-mathlib4/) [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/)**Guoxiong Gao, Haocheng Ju, Jiedong Jiang, et al.*2024 · 14 citations* 2. [**REAL-Prover: Retrieval Augmented Lean Prover for Mathematical Reasoning arXiv:2505.20613**Ziju Shen, Naohao Huang, Fanyi Yang, et al.*2025 · 10 citations*](https://md.research.elamur.ai/free/en/papers/shen-2025-real-prover-retrieval-augmented-lean/) 3. **[Automated Conjecture Resolution with Formal Verification ↗](https://arxiv.org/abs/2604.03789) arXiv:2604.03789 · no summary yet**Haocheng Ju et al.*2026 · 5 citations* ## Co-authors here 4 co-authors with a page, the most papers together first. - [Guoxiong Gao](https://md.research.elamur.ai/free/en/authors/guoxiong-gao/) ×2 - [Jiedong Jiang](https://md.research.elamur.ai/free/en/authors/jiedong-jiang/) ×2 - [Bin Dong](https://md.research.elamur.ai/free/en/authors/bin-dong/) - [Yutong Wang](https://md.research.elamur.ai/free/en/authors/yutong-wang/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/): [Findings of the Association for Computational Linguistics 2024](https://md.research.elamur.ai/free/en/venues/findings/2024/) ## Cited by Papers of our library cite their works 26 times (of the 149,439 papers whose bibliographies we read); [1 citing paper with a page here →](https://md.research.elamur.ai/free/en/authors/haocheng-ju/cited-by/). Updated 30 October 2026