--- title: "Xiaofei He · Zhejiang University — author profile and papers" description: "Xiaofei He, Zhejiang University: 2 papers on Elamur Research (2017–2026), h-index 73 — affiliations, topics, co-authors and who cites them…" canonical: "https://research.elamur.ai/free/en/authors/xiaofei-he/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/xiaofei-he/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Xiaofei He # Xiaofei He Xiaofei He has 2 papers in our library, in 2017–2026, most of them on [Speech act theory](https://md.research.elamur.ai/free/en/topics/speech-act-theory/), [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Dialogue systems](https://md.research.elamur.ai/free/en/topics/dialogue-systems/); often with [Deng Cai](https://md.research.elamur.ai/free/en/authors/deng-cai/), [Wenxiao Wang](https://md.research.elamur.ai/free/en/authors/wenxiao-wang/), [Zhou Zhao](https://md.research.elamur.ai/free/en/authors/zhou-zhao/). 2 papers in our library · 2017–2026 [OpenAlex](https://openalex.org/A5102013345) · [ORCID](https://orcid.org/0009-0001-9107-2354) · [**h-index 73**](https://openalex.org/authors/A5102013345) · [316 works](https://openalex.org/works?filter=author.id:A5102013345) · [27,498 citations](https://openalex.org/works?filter=author.id:A5102013345&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/xiaofei-he/#papers) · [🔗 Cited 78 times in our library](https://md.research.elamur.ai/free/en/authors/xiaofei-he/cited-by/) · [11 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #6402](https://md.research.elamur.ai/free/en/paper-stars/page/65/#star-6402) 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=Xiaofei+He) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Xiaofei+He) · [dblp](https://dblp.org/search?q=Xiaofei+He) · [ACL Anthology](https://aclanthology.org/search/?q=Xiaofei+He) ## Affiliations [🎓**Zhejiang University** Hangzhou · China 2008–2026 · 194 papers*current*](https://md.research.elamur.ai/free/en/universities/zhejiang-university/) · [🎓**University of Chicago** Chicago · United States 2002–2006 · 25 papers](https://md.research.elamur.ai/free/en/universities/university-of-chicago/) · [🎓**Jishou University** Zhangjiajie · China 2010–2016 · 15 papers](https://ror.org/056szk247) · [🏢**Yahoo** Sunnyvale · United States 2006–2008 · 14 papers](https://md.research.elamur.ai/free/en/companies/yahoo/) · [🔬**State Key Laboratory of Computer Aided Design and Graphics** Hangzhou 2014–2021 · 8 papers](https://ror.org/04jwqm611) · [🎓**Central South University** Changsha · China 2011–2013 · 6 papers](https://md.research.elamur.ai/free/en/universities/central-south-university/) · [🎓**Nanjing University of Aeronautics and Astronautics** Nanjing · China 2012–2013 · 4 papers](https://md.research.elamur.ai/free/en/universities/nanjing-university-of-aeronautics-and-astronautics/) · [🎓**Zhangjiajie College** Zhangjiajie · China 2010–2012 · 4 papers](https://ror.org/005q67e49) · [🏢**Microsoft Research Asia** Beijing · China 2003–2008 · 4 papers](https://md.research.elamur.ai/free/en/companies/microsoft-research-asia/) · [🎓**Sun Yat-sen University** Guangzhou · China 2022–2023 · 2 papers](https://md.research.elamur.ai/free/en/universities/sun-yat-sen-university/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 14 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).[Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [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/) · [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 5 Research subjects and languages the work is about.[Dialogue systems · 1 work](https://md.research.elamur.ai/free/en/topics/dialogue-systems/) · [Speech act theory · 1 work](https://md.research.elamur.ai/free/en/topics/speech-act-theory/) · [Efficient models & compression · 1 work](https://md.research.elamur.ai/free/en/topics/efficient-models/) · [Information retrieval & search · 1 work](https://md.research.elamur.ai/free/en/topics/information-retrieval/) · [Language models & pretraining · 1 work](https://md.research.elamur.ai/free/en/topics/language-models/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/xiaofei-he/year/2026/) ### 2010s [**2017** 1 paper](https://md.research.elamur.ai/free/en/authors/xiaofei-he/year/2017/) ## Papers The most cited first (OpenAlex and our library). 1. **[Dialogue Act Recognition via CRF-Attentive Structured Network](https://md.research.elamur.ai/free/en/papers/chen-2017-dialogue-act-recognition-crf-attentive/)** *(2017 · 133 citations)* The paper tackles Dialogue Act Recognition (DAR), which means tagging each utterance in a conversation with a label such as Question, Answer, Greeting or Backchannel that reflects the speaker's intent. 2. **[HeteroCache: A Dynamic Retrieval Approach to Heterogeneous KV Cache Compression for Long-Context LLM Inference](https://md.research.elamur.ai/free/en/papers/shi-2026-heterocache-dynamic-retrieval-approach-heterogeneous/)** *(2026)* Storing keys and values for every token during long-context LLM generation consumes memory that grows linearly with input length. ## All works 13 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. **[CrossFormer++: A Versatile Vision Transformer Hinging on Cross-Scale Attention ↗](https://doi.org/10.1109/tpami.2023.3341806) IEEE Transactions on Pattern Analysis and Machine Intelligence · no summary yet**Wenxiao Wang et al.*2023 · 329 citations* 2. **[CLRNet: Cross Layer Refinement Network for Lane Detection ↗](https://doi.org/10.1109/cvpr52688.2022.00097) IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yet**Tu Zheng et al.*2022 · 325 citations* 3. **[CLIP is Also an Efficient Segmenter: A Text-Driven Approach for Weakly Supervised Semantic Segmentation ↗](https://doi.org/10.1109/cvpr52729.2023.01469) IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yet**Yuqi Lin et al.*2023 · 243 citations* 4. **[PI-RCNN: An Efficient Multi-Sensor 3D Object Detector with Point-Based Attentive Cont-Conv Fusion Module ↗](https://doi.org/10.1609/aaai.v34i07.6933) Proceedings of the AAAI Conference on Artificial Intelligence · no summary yet**Liang Xie et al.*2020 · 240 citations* 5. **[Probabilistic dyadic data analysis with local and global consistency ↗](https://doi.org/10.1145/1553374.1553388) International Conference on Machine Learning · no summary yet**Deng Cai, Xuanhui Wang, Xiaofei He*2009 · 177 citations* 6. **[Attribute Attention for Semantic Disambiguation in Zero-Shot Learning ↗](https://doi.org/10.1109/iccv.2019.00680) IEEE/CVF International Conference on Computer Vision (ICCV) · no summary yet**Yang Liu et al.*2019 · 166 citations* 7. [**Dialogue Act Recognition via CRF-Attentive Structured Network arXiv:1711.05568**Zheqian Chen, Rongqin Yang, Zhou Zhao, et al.*2017 · 133 citations*](https://md.research.elamur.ai/free/en/papers/chen-2017-dialogue-act-recognition-crf-attentive/) 8. **[Document Summarization Based on Data Reconstruction ↗](https://doi.org/10.1609/aaai.v26i1.8202) Proceedings of the AAAI Conference on Artificial Intelligence · no summary yet**Zhanying He et al.*117 citations* 9. **[Statistical and computational analysis of locality preserving projection ↗](https://doi.org/10.1145/1102351.1102387) International Conference on Machine Learning · no summary yet**Xiaofei He, Deng Cai, Wanli Min*2005 · 72 citations* 10. **[MLSLT: Towards Multilingual Sign Language Translation ↗](https://doi.org/10.1109/cvpr52688.2022.00505) IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · no summary yet**Aoxiong Yin et al.*2022 · 67 citations* 11. **[Community-Based Question Answering via Asymmetric Multi-Faceted Ranking Network Learning ↗](https://doi.org/10.1609/aaai.v31i1.10999) Proceedings of the AAAI Conference on Artificial Intelligence · no summary yet**Zhou Li Zhao et al.*2017 · 55 citations* 12. **[Few-Shot Domain Adaptation for Charge Prediction on Unprofessional Descriptions ↗](https://arxiv.org/abs/2309.17313) arXiv:2309.17313 · no summary yet**Jie Zhao et al.*2023 · 3 citations* 13. **[HeteroCache: A Dynamic Retrieval Approach to Heterogeneous KV Cache Compression for Long-Context LLM Inference](https://md.research.elamur.ai/free/en/papers/shi-2026-heterocache-dynamic-retrieval-approach-heterogeneous/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Zhiyuan Shi, Qibo Qiu, Xuefeng, et al.*2026* ## Co-authors here 3 co-authors with a page, the most papers together first. - [Deng Cai](https://md.research.elamur.ai/free/en/authors/deng-cai/) - [Wenxiao Wang](https://md.research.elamur.ai/free/en/authors/wenxiao-wang/) - [Zhou Zhao](https://md.research.elamur.ai/free/en/authors/zhou-zhao/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings ×3 - Proceedings of the AAAI Conference on Artificial Intelligence ×3 - International Conference on Machine Learning ×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/) - IEEE Transactions on Pattern Analysis and Machine Intelligence - IEEE/CVF International Conference on Computer Vision (ICCV) ## Cited by Papers of our library cite their works 78 times (of the 149,439 papers whose bibliographies we read); [23 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/xiaofei-he/cited-by/). Updated 1 November 2026