--- title: "Qianglong Chen — author profile and papers in our library" description: "Qianglong Chen, Lanzhou University of Technology: 2 papers on Elamur Research (2021–2023), h-index 17 — affiliations, topics, co-authors…" canonical: "https://research.elamur.ai/free/en/authors/qianglong-chen/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/qianglong-chen/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Qianglong Chen # Qianglong Chen Qianglong Chen has 2 papers in our library, in 2021–2023, 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 [Bing Qin](https://md.research.elamur.ai/free/en/authors/bing-qin/), [Feng Ji](https://md.research.elamur.ai/free/en/authors/feng-ji/), [Ji Zhang](https://md.research.elamur.ai/free/en/authors/ji-zhang/). 2 papers in our library · 2021–2023 [OpenAlex](https://openalex.org/A5086038509) · [ORCID](https://orcid.org/0000-0002-7845-1544) · [**h-index 17**](https://openalex.org/authors/A5086038509) · [78 works](https://openalex.org/works?filter=author.id:A5086038509) · [3,062 citations](https://openalex.org/works?filter=author.id:A5086038509&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/qianglong-chen/#papers) · [🔗 Cited 962 times in our library](https://md.research.elamur.ai/free/en/authors/qianglong-chen/cited-by/) · [2 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #859](https://md.research.elamur.ai/free/en/paper-stars/page/9/#star-859) 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=Qianglong+Chen) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Qianglong+Chen) · [dblp](https://dblp.org/search?q=Qianglong+Chen) · [ACL Anthology](https://aclanthology.org/search/?q=Qianglong+Chen) ## Affiliations [🎓**Zhejiang University** Hangzhou · China 2020–2026 · 31 papers*current*](https://md.research.elamur.ai/free/en/universities/zhejiang-university/) · [🎓**Soochow University** Suzhou · China 2023–2026 · 12 papers*current*](https://md.research.elamur.ai/free/en/universities/soochow-university/) · [🏥**First Affiliated Hospital of Soochow University** Suzhou · China 2023–2026 · 11 papers*current*](https://ror.org/051jg5p78) · [🏢**Alibaba Group** Hangzhou · China 2021–2026 · 7 papers*current*](https://md.research.elamur.ai/free/en/companies/alibaba-group/) · [🎓**Lanzhou University of Technology** Lanzhou · China 2025–2026 · 6 papers*current*](https://ror.org/03panb555) · [🎓**Shaanxi Normal University** Xi'an · China 2025–2026 · 3 papers*current*](https://ror.org/0170z8493) · [🎓**Northwest Normal University** Lanzhou · China 2023–2025 · 12 papers](https://ror.org/00gx3j908) · [🏢**Huawei Technologies** Shenzhen · China 2023–2024 · 4 papers](https://md.research.elamur.ai/free/en/companies/huawei-technologies/) · [🎓**Sun Yat-sen University** Guangzhou · China 2023–2024 · 4 papers](https://md.research.elamur.ai/free/en/universities/sun-yat-sen-university/) · [🏢**Alibaba DAMO Academy** Hangzhou · China 2021–2023 · 3 papers](https://md.research.elamur.ai/free/en/companies/alibaba-damo-academy/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 2 more institutions on single bylines are not listed. ## Concepts, shelves and topics Of its works in our library: the number of works on each and its rating among them. 📚 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/) 🧭 Topics 2 Research subjects and languages the work is about.[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/) 💡 Concepts 1 Key ideas and methods explained on our concept pages.[Language model · 1 work](https://md.research.elamur.ai/free/en/concepts/language-model/) ## Works by year ### 2020s [**2023** 1 paper Qianglong Chen's papers of 2023](https://md.research.elamur.ai/free/en/papers/huang-2023-survey-hallucination-large-language-models/) · [**2021** 1 paper Qianglong Chen's papers of 2021](https://md.research.elamur.ai/free/en/papers/chen-2021-kace-generating-knowledge-aware-contrastive/) ## Papers The most cited first (OpenAlex and our library). 1. **[A Survey on Hallucination in Large Language Models: Principles, Taxonomy, Challenges, and Open Questions](https://md.research.elamur.ai/free/en/papers/huang-2023-survey-hallucination-large-language-models/)** *(2023 · 3,222 citations)* Large language models often produce fluent, convincing text that is not supported by facts or by the input they were given. 2. **[KACE: Generating Knowledge Aware Contrastive Explanations for Natural Language Inference](https://md.research.elamur.ai/free/en/papers/chen-2021-kace-generating-knowledge-aware-contrastive/)** *(2021 · 28 citations)* Most explanation generators in NLP only justify the chosen label ("why A"). This paper argues that contrastive explanations ("why A and not B") are more useful, both for users and for the model. KACE is a post-hoc framework for natural language inference built from three stages: ## All works 4 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 Survey on Hallucination in Large Language Models: Principles, Taxonomy, Challenges, and Open Questions](https://md.research.elamur.ai/free/en/papers/huang-2023-survey-hallucination-large-language-models/) [ACM Transactions on Information Systems](https://md.research.elamur.ai/free/en/venues/acm-transactions-on-information-systems/)**Lei Huang, Weijiang Yu, Weitao Ma, et al.*2023 · 3,222 citations* 2. **[Navigate through Enigmatic Labyrinth A Survey of Chain of Thought Reasoning: Advances, Frontiers and Future ↗](https://arxiv.org/abs/2309.15402) arXiv:2309.15402 · no summary yet**Zheng Chu et al.*2023 · 125 citations* 3. **[KACE: Generating Knowledge Aware Contrastive Explanations for Natural Language Inference](https://md.research.elamur.ai/free/en/papers/chen-2021-kace-generating-knowledge-aware-contrastive/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Qianglong Chen, Feng Ji, Xiangji Zeng, et al.*2021 · 28 citations* 4. **[VideoPro: Adaptive Program Reasoning for Long Video Understanding ↗](https://aclanthology.org/2026.acl-long.341/) Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) · no summary yet**Chenglin Li et al.*2026 · 6 citations* ## Co-authors here 7 co-authors with a page, the most papers together first. - [Bing Qin](https://md.research.elamur.ai/free/en/authors/bing-qin/) - [Feng Ji](https://md.research.elamur.ai/free/en/authors/feng-ji/) - [Ji Zhang](https://md.research.elamur.ai/free/en/authors/ji-zhang/) - [Ting Liu](https://md.research.elamur.ai/free/en/authors/ting-liu/) - [Weihua Peng](https://md.research.elamur.ai/free/en/authors/weihua-peng/) - [Xiaocheng Feng](https://md.research.elamur.ai/free/en/authors/xiaocheng-feng/) - [Zhangyin Feng](https://md.research.elamur.ai/free/en/authors/zhangyin-feng/) ## 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/) ×2: [ACL 2021](https://md.research.elamur.ai/free/en/venues/acl/2021/) - [ACM Transactions on Information Systems](https://md.research.elamur.ai/free/en/venues/acm-transactions-on-information-systems/): [ACM Transactions on Information Systems 2023](https://md.research.elamur.ai/free/en/venues/acm-transactions-on-information-systems/2023/) ## Cited by Papers of our library cite their works 962 times (of the 141,840 papers whose bibliographies we read); [38 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/qianglong-chen/cited-by/). Updated 24 October 2026