--- title: "Hanrui Wang — author profile and papers — Elamur Research" description: "Hanrui Wang: 2 papers on Elamur Research (2020), h-index 22 — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/hanrui-wang/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/hanrui-wang/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Hanrui Wang # Hanrui Wang Hanrui Wang has 2 papers in our library, in 2020, most of them on [GPU & parallel computing](https://md.research.elamur.ai/free/en/topics/gpu-parallel-computing/), [Efficient models & compression](https://md.research.elamur.ai/free/en/topics/efficient-models/); often with [Song Han](https://md.research.elamur.ai/free/en/authors/song-han/), [Chuang Gan](https://md.research.elamur.ai/free/en/authors/chuang-gan/), [Han Cai](https://md.research.elamur.ai/free/en/authors/han-cai/). 2 papers in our library · 2020 [OpenAlex](https://openalex.org/A5119012009) · [ORCID](https://orcid.org/0009-0005-0498-2712) · [**h-index 22**](https://openalex.org/authors/A5119012009) · [87 works](https://openalex.org/works?filter=author.id:A5119012009) · [4,644 citations](https://openalex.org/works?filter=author.id:A5119012009&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/hanrui-wang/#papers) · [🔗 Cited 192 times in our library](https://md.research.elamur.ai/free/en/authors/hanrui-wang/cited-by/) · [⭐ Paper Stars ranking: #3072](https://md.research.elamur.ai/free/en/paper-stars/page/31/#star-3072) 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=Hanrui+Wang) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Hanrui+Wang) · [dblp](https://dblp.org/search?q=Hanrui+Wang) · [ACL Anthology](https://aclanthology.org/search/?q=Hanrui+Wang) ## Affiliations [🎓**Massachusetts Institute of Technology** Cambridge · United States 2018–2025 · 43 papers](https://md.research.elamur.ai/free/en/universities/massachusetts-institute-of-technology/) · [🎓**University of California, Los Angeles** Los Angeles · United States 2018–2026 · 9 papers](https://md.research.elamur.ai/free/en/universities/university-of-california-los-angeles/) · [🎓**Fudan University** Shanghai · China 2016 · 2 papers](https://md.research.elamur.ai/free/en/universities/fudan-university/) · [🔬**State Key Laboratory of ASIC and System** Shanghai 2016 · 2 papers](https://ror.org/01mamgv83) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 4 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 6 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/) · [Computer Vision and Pattern Recognition · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Hardware and Architecture · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/hardware-and-architecture/) 🧭 Topics 2 Research subjects and languages the work is about.[Efficient models & compression · 1 work](https://md.research.elamur.ai/free/en/topics/efficient-models/) · [GPU & parallel computing · 1 work](https://md.research.elamur.ai/free/en/topics/gpu-parallel-computing/) ## Works by year ### 2020s [**2020** 2 papers](https://md.research.elamur.ai/free/en/authors/hanrui-wang/year/2020/) ## Papers The most cited first (OpenAlex and our library). 1. **[SpAtten: Efficient Sparse Attention Architecture with Cascade Token and Head Pruning](https://md.research.elamur.ai/free/en/papers/wang-2020-spatten-efficient-sparse-attention-architecture/)** *(2020 · 534 citations)* Attention-based NLP models such as BERT and GPT-2 run slowly on CPUs and GPUs. The cost grows quadratically with input length, much of the time goes to moving data rather than arithmetic, and existing accelerators were built for CNNs and RNNs. SpAtten (HPCA 2021) is an algorithm-hardware co-design that cuts both… 2. **[HAT: Hardware-Aware Transformers for Efficient Natural Language Processing](https://md.research.elamur.ai/free/en/papers/wang-2020-hat-hardware-aware-transformers-efficient/)** *(2020 · 294 citations)* Transformer models for machine translation are too slow on constrained devices. For example, Transformer-Big needs about 13G FLOPs and roughly 20 seconds on a Raspberry Pi to translate a 30-word sentence. The authors make two observations: FLOPs poorly predict real latency, and the architecture that runs fastest… ## Co-authors here 7 co-authors with a page, the most papers together first. - [Song Han](https://md.research.elamur.ai/free/en/authors/song-han/) ×2 - [Chuang Gan](https://md.research.elamur.ai/free/en/authors/chuang-gan/) - [Han Cai](https://md.research.elamur.ai/free/en/authors/han-cai/) - [Ligeng Zhu](https://md.research.elamur.ai/free/en/authors/ligeng-zhu/) - [Zhanghao Wu](https://md.research.elamur.ai/free/en/authors/zhanghao-wu/) - [Zhekai Zhang](https://md.research.elamur.ai/free/en/authors/zhekai-zhang/) - [Zhijian Liu](https://md.research.elamur.ai/free/en/authors/zhijian-liu/) ## 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 2020](https://md.research.elamur.ai/free/en/venues/acl/2020/) - [Proceedings - International Symposium on High-Performance Computer Architecture/Proceedings](https://md.research.elamur.ai/free/en/venues/proceedings-international-symposium-on-high-performance-computer-architecture/): [Proceedings - International Symposium on High-Performance Computer Architecture/Proceedings 2020](https://md.research.elamur.ai/free/en/venues/proceedings-international-symposium-on-high-performance-computer-architecture/2020/) ## Cited by Papers of our library cite their works 192 times (of the 149,439 papers whose bibliographies we read); [13 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/hanrui-wang/cited-by/). Updated 2 November 2026