--- title: "Tianyang Wang · Xidian University — author profile and papers" description: "Tianyang Wang, Xidian University: 2 papers on Elamur Research (2026), h-index 11 — affiliations, topics, co-authors and who cites them in…" canonical: "https://research.elamur.ai/free/en/authors/tianyang-wang/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/tianyang-wang/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Tianyang Wang # Tianyang Wang Tianyang Wang has 2 papers in our library, in 2026, most of them on [Efficient models & compression](https://md.research.elamur.ai/free/en/topics/efficient-models/); often with [Hao Xu](https://md.research.elamur.ai/free/en/authors/hao-xu/), [Xi Xiao](https://md.research.elamur.ai/free/en/authors/xi-xiao/), [Chen Liu](https://md.research.elamur.ai/free/en/authors/chen-liu/). 2 papers in our library · 2026 [OpenAlex](https://openalex.org/A5100656831) · [ORCID](https://orcid.org/0000-0002-7926-3377) · [**h-index 11**](https://openalex.org/authors/A5100656831) · [42 works](https://openalex.org/works?filter=author.id:A5100656831) · [527 citations](https://openalex.org/works?filter=author.id:A5100656831&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/tianyang-wang/#papers) · [🔗 Cited 7 times in our library](https://md.research.elamur.ai/free/en/authors/tianyang-wang/cited-by/) · [⭐ Paper Stars ranking: #10192](https://md.research.elamur.ai/free/en/paper-stars/page/102/#star-10192) 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=Tianyang+Wang) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Tianyang+Wang) · [dblp](https://dblp.org/search?q=Tianyang+Wang) · [ACL Anthology](https://aclanthology.org/search/?q=Tianyang+Wang) ## Affiliations [🎓**Beijing University of Technology** Beijing · China 2024–2026 · 3 papers*current*](https://md.research.elamur.ai/free/en/universities/beijing-university-of-technology/) · [🏢**CRRC** Beijing · China 2026 · 1 paper*current*](https://ror.org/033g21894) · [🎓**Xidian University** Xi'an · China 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/xidian-university/) · [🎓**Tianjin University** Tianjin · China 2015–2026 · 19 papers](https://md.research.elamur.ai/free/en/universities/tianjin-university/) · [🔬**Collaborative Innovation Center of Chemical Science and Engineering Tianjin** Tianjin · China 2015–2020 · 6 papers](https://ror.org/0225a5s12) · [🎓**University of Bonn** Bonn · Germany 2018–2025 · 5 papers](https://md.research.elamur.ai/free/en/universities/university-of-bonn/) · [🎓**National University of Singapore** Singapore · Singapore 2023–2025 · 3 papers](https://md.research.elamur.ai/free/en/universities/national-university-of-singapore/) · [🎓**Harbin Normal University** Harbin · China 2022–2023 · 3 papers](https://ror.org/0270y6950) · [🎓**Nankai University** Tianjin · China 2026 · 2 papers](https://md.research.elamur.ai/free/en/universities/nankai-university/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 9 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/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) 🧭 Topics 1 Research subjects and languages the work is about.[Efficient models & compression · 1 work](https://md.research.elamur.ai/free/en/topics/efficient-models/) 💡 Concepts 1 Key ideas and methods explained on our concept pages.[Latent semantic indexing · 1 work](https://md.research.elamur.ai/free/en/concepts/latent-semantic-indexing/) ## Works by year ### 2020s [**2026** 2 papers](https://md.research.elamur.ai/free/en/authors/tianyang-wang/year/2026/) ## Papers The most cited first (OpenAlex and our library). 1. **[HyperAdaLoRA: Accelerating LoRA Rank Allocation During Training via Hypernetworks without Sacrificing Performance](https://md.research.elamur.ai/free/en/papers/zhang-2026-hyperadalora-accelerating-lora-rank-allocation/)** *(2026 · 5 citations)* AdaLoRA improves on LoRA by giving different weight matrices different ranks. It does this by expressing each update in SVD form (P, Λ, Q) and pruning unimportant singular values. The cost is slow convergence and heavy computation during training. HyperAdaLoRA addresses this. Instead of updating P, Λ and Q directly… 2. **[Not All Directions Matter: Towards Structured and Task-Aware Low-Rank Model Adaptation](https://md.research.elamur.ai/free/en/papers/xiao-2026-not-all-directions-matter-structured/)** *(2026 · 3 citations)* The paper argues that LoRA has two weaknesses. First, it spends its small rank budget equally on every low-rank direction, even though many directions carry noise; the authors call this semantic drift. Second, it tunes each layer in isolation, so updates in neighbouring layers can point in unrelated directions; they… ## Co-authors here 7 co-authors with a page, the most papers together first. - [Hao Xu](https://md.research.elamur.ai/free/en/authors/hao-xu/) ×2 - [Xi Xiao](https://md.research.elamur.ai/free/en/authors/xi-xiao/) ×2 - [Chen Liu](https://md.research.elamur.ai/free/en/authors/chen-liu/) - [Hao Zhang](https://md.research.elamur.ai/free/en/authors/hao-zhang/) - [Lin Zhao](https://md.research.elamur.ai/free/en/authors/lin-zhao/) - [Yanshu Li](https://md.research.elamur.ai/free/en/authors/yanshu-li/) - [Yifan Gao](https://md.research.elamur.ai/free/en/authors/yifan-gao/) ## 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/): [ACL 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/) - [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 7 times (of the 149,439 papers whose bibliographies we read); [6 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/tianyang-wang/cited-by/). Updated 31 October 2026