--- title: "Zhiqiang Liu — author profile and papers — Elamur Research" description: "Zhiqiang Liu, Chinese Academy of Sciences: 3 papers on Elamur Research (2025–2026), h-index 5 — affiliations, topics, co-authors and who…" canonical: "https://research.elamur.ai/free/en/authors/zhiqiang-liu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/zhiqiang-liu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Zhiqiang Liu # Zhiqiang Liu Zhiqiang Liu has 3 papers in our library, in 2025–2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Question answering](https://md.research.elamur.ai/free/en/topics/question-answering/), [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/); often with [Huajun Chen](https://md.research.elamur.ai/free/en/authors/huajun-chen/), [Wen Zhang](https://md.research.elamur.ai/free/en/authors/wen-zhang/), [Lei Liang](https://md.research.elamur.ai/free/en/authors/lei-liang/). 3 papers in our library · 2025–2026 [OpenAlex](https://openalex.org/A5032424181) · [ORCID](https://orcid.org/0000-0001-8185-4945) · [**h-index 5**](https://openalex.org/authors/A5032424181) · [17 works](https://openalex.org/works?filter=author.id:A5032424181) · [129 citations](https://openalex.org/works?filter=author.id:A5032424181&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/zhiqiang-liu/#papers) · [🔗 Cited 12 times in our library](https://md.research.elamur.ai/free/en/authors/zhiqiang-liu/cited-by/) · [⭐ Paper Stars ranking: #10503](https://md.research.elamur.ai/free/en/paper-stars/page/106/#star-10503) 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=Zhiqiang+Liu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Zhiqiang+Liu) · [dblp](https://dblp.org/search?q=Zhiqiang+Liu) · [ACL Anthology](https://aclanthology.org/search/?q=Zhiqiang+Liu) ## Affiliations [🎓**Aerospace Information Research Institute** Beijing · China 2022–2025 · 7 papers*current*](https://md.research.elamur.ai/free/en/universities/aerospace-information-research-institute/) · [🏛️**Chinese Academy of Sciences** Beijing · China 2022–2025 · 7 papers*current*](https://md.research.elamur.ai/free/en/government/chinese-academy-of-sciences/) · [🎓**University of Chinese Academy of Sciences** Beijing · China 2022–2025 · 6 papers*current*](https://md.research.elamur.ai/free/en/universities/university-of-chinese-academy-of-sciences/) · [🏢**Ant Group** Hangzhou · China 2024–2025 · 3 papers*current*](https://md.research.elamur.ai/free/en/companies/ant-group/) · [🎓**Zhejiang University** Hangzhou · China 2024–2025 · 3 papers*current*](https://md.research.elamur.ai/free/en/universities/zhejiang-university/) · [🎓**Nanjing University of Aeronautics and Astronautics** Nanjing · China 2025 · 1 paper*current*](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. 1 more institution on single bylines are not listed. ## 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 · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Arts and Humanities · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Language and Linguistics · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) 🧭 Topics 4 Research subjects and languages the work is about.[Knowledge graphs & ontologies · 1 work](https://md.research.elamur.ai/free/en/topics/knowledge-graphs/) · [Question answering · 1 work](https://md.research.elamur.ai/free/en/topics/question-answering/) · [Language models & pretraining · 1 work](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 [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/zhiqiang-liu/year/2026/) · [**2025** 2 papers](https://md.research.elamur.ai/free/en/authors/zhiqiang-liu/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[RTQA : Recursive Thinking for Complex Temporal Knowledge Graph Question Answering with Large Language Models](https://md.research.elamur.ai/free/en/papers/gong-2025-rtqa-recursive-thinking-complex-temporal/)** *(2025 · 9 citations)* Questions over temporal knowledge graphs (TKGs) often combine several time conditions, such as an implicit anchor event plus an ordering requirement like "last." Existing TKGQA systems, including LLM-based ones, tend to hallucinate on such questions. 2. **[Temp-R1: A Unified Autonomous Agent for Complex Temporal KGQA via Reverse Curriculum Reinforcement Learning](https://md.research.elamur.ai/free/en/papers/gong-2026-temp-r1-unified-autonomous-agent/)** *(2026 · 4 citations)* Temp-R1 addresses question answering over temporal knowledge graphs (TKGQA), where facts are timestamped quadruples and questions often combine multi-hop links with time constraints. 3. **[Enrich-on-Graph: Query-Graph Alignment for Complex Reasoning with LLM Enriching](https://md.research.elamur.ai/free/en/papers/li-2025-enrich-graph-query-graph-alignment/)** *(2025 · 4 citations)* LLMs that answer questions over knowledge graphs (KGQA) still hallucinate or make factual mistakes. The authors trace this to a semantic gap between query and graph. A question has a narrow goal and a short logical path, while the KG holds many unrelated facts about the topic entity (focus mismatch). The KG also… ## Co-authors here 7 co-authors with a page, the most papers together first. - [Huajun Chen](https://md.research.elamur.ai/free/en/authors/huajun-chen/) ×3 - [Wen Zhang](https://md.research.elamur.ai/free/en/authors/wen-zhang/) ×3 - [Lei Liang](https://md.research.elamur.ai/free/en/authors/lei-liang/) ×2 - [Songze Li](https://md.research.elamur.ai/free/en/authors/songze-li/) ×2 - [Zhaoyan Gong](https://md.research.elamur.ai/free/en/authors/zhaoyan-gong/) ×2 - [Xinle Deng](https://md.research.elamur.ai/free/en/authors/xinle-deng/) - [Zhizhen Liu](https://md.research.elamur.ai/free/en/authors/zhizhen-liu/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/) ×2: [EMNLP 2025](https://md.research.elamur.ai/free/en/venues/emnlp/2025/) ×2 - [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/): [ACL 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/) ## Cited by Papers of our library cite their works 12 times (of the 149,439 papers whose bibliographies we read); [2 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/zhiqiang-liu/cited-by/). Updated 2 November 2026