--- title: "Long Zhang · Xihua University — author profile and papers" description: "Long Zhang, Xihua University: 2 papers on Elamur Research (2025–2026), h-index 5 — affiliations, topics, co-authors and who cites them in…" canonical: "https://research.elamur.ai/free/en/authors/long-zhang/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/long-zhang/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Long Zhang # Long Zhang Long Zhang has 2 papers in our library, in 2025–2026; often with [Ante Wang](https://md.research.elamur.ai/free/en/authors/ante-wang/), [Bingshuai Liu](https://md.research.elamur.ai/free/en/authors/bingshuai-liu/), [Ge Zhang](https://md.research.elamur.ai/free/en/authors/ge-zhang/). 2 papers in our library · 2025–2026 [OpenAlex](https://openalex.org/A5106437649) · [ORCID](https://orcid.org/0000-0002-4488-2020) · [**h-index 5**](https://openalex.org/authors/A5106437649) · [68 works](https://openalex.org/works?filter=author.id:A5106437649) · [130 citations](https://openalex.org/works?filter=author.id:A5106437649&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/long-zhang/#papers) · [🔗 Cited 21 times in our library](https://md.research.elamur.ai/free/en/authors/long-zhang/cited-by/) · [⭐ Paper Stars ranking: #9018](https://md.research.elamur.ai/free/en/paper-stars/page/91/#star-9018) 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=Long+Zhang) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Long+Zhang) · [dblp](https://dblp.org/search?q=Long+Zhang) · [ACL Anthology](https://aclanthology.org/search/?q=Long+Zhang) ## Affiliations [🎓**Wenzhou University** Wenzhou · China 2012–2026 · 3 papers*current*](https://ror.org/020hxh324) · [🎓**Xihua University** Chengdu · China 2025–2026 · 2 papers*current*](https://ror.org/04gwtvf26) · [🎓**Heilongjiang University** Harbin · China 2011–2024 · 7 papers](https://ror.org/04zyhq975) · [🎓**Harbin Normal University** Harbin · China 2009–2015 · 6 papers](https://ror.org/0270y6950) · [🎓**Harbin Institute of Technology** Harbin · China 2011–2012 · 3 papers](https://md.research.elamur.ai/free/en/universities/harbin-institute-of-technology/) · [🎓**Beijing Institute of Technology** Beijing · China 2025 · 2 papers](https://md.research.elamur.ai/free/en/universities/beijing-institute-of-technology/) · [🎓**Tianjin University** Tianjin · China 2020–2025 · 2 papers](https://md.research.elamur.ai/free/en/universities/tianjin-university/) · [🎓**Nanjing University of Aeronautics and Astronautics** Nanjing · China 2017–2021 · 2 papers](https://md.research.elamur.ai/free/en/universities/nanjing-university-of-aeronautics-and-astronautics/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 19 more institutions on single bylines are not listed. ## 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/) · [Information Systems · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/long-zhang/year/2026/) · [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/long-zhang/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[WideSearch: Benchmarking Agentic Broad Info-Seeking](https://md.research.elamur.ai/free/en/papers/wong-2025-widesearch-benchmarking-agentic-broad-info/)** *(2025 · 20 citations)* Many everyday and professional information needs, such as listing every job opening or admission threshold that matches a set of conditions, are hard because of their scale and the need for exactness, not because of deep reasoning. 2. **[Orchestrating Tokens and Sequences: Dynamic Hybrid Policy Optimization for RLVR](https://md.research.elamur.ai/free/en/papers/min-2026-orchestrating-tokens-sequences-dynamic-hybrid/)** *(2026 · 1 citation)* RLVR methods for training LLMs on reasoning operate at a single granularity. GRPO corrects off-policy updates per token, which supports precise credit assignment but becomes noisy and unstable. GSPO uses one length-normalized ratio for a whole response, which matches sequence-level rewards and is steadier but gives… ## Co-authors here 11 co-authors with a page, the most papers together first. - [Ante Wang](https://md.research.elamur.ai/free/en/authors/ante-wang/) - [Bingshuai Liu](https://md.research.elamur.ai/free/en/authors/bingshuai-liu/) - [Ge Zhang](https://md.research.elamur.ai/free/en/authors/ge-zhang/) - [Haibo Zhang](https://md.research.elamur.ai/free/en/authors/haibo-zhang/) - [Jiawei Wang](https://md.research.elamur.ai/free/en/authors/jiawei-wang/) - [Jinsong Su](https://md.research.elamur.ai/free/en/authors/jinsong-su/) - [Wenhao Huang](https://md.research.elamur.ai/free/en/authors/wenhao-huang/) - [Xuan Zhou](https://md.research.elamur.ai/free/en/authors/xuan-zhou/) - [Yan Gao](https://md.research.elamur.ai/free/en/authors/yan-gao/) - [Yang Wang](https://md.research.elamur.ai/free/en/authors/yang-wang/) - [Zijun Min](https://md.research.elamur.ai/free/en/authors/zijun-min/) ## 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 2026](https://md.research.elamur.ai/free/en/venues/findings/2026/) ## Cited by Papers of our library cite their works 21 times (of the 149,439 papers whose bibliographies we read); [10 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/long-zhang/cited-by/). Updated 1 November 2026