--- title: "Heng Lu — author profile and papers — Elamur Research" description: "Heng Lu, Shenyang Ligong University: 2 papers on Elamur Research (2024–2026), h-index 16 — affiliations, topics, co-authors and who cites…" canonical: "https://research.elamur.ai/free/en/authors/heng-lu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/heng-lu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Heng Lu # Heng Lu Heng Lu has 2 papers in our library, in 2024–2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Speech & spoken language](https://md.research.elamur.ai/free/en/topics/speech/), [Multilingual & cross-lingual NLP](https://md.research.elamur.ai/free/en/topics/multilingual-nlp/); often with [Hangrui Hu](https://md.research.elamur.ai/free/en/authors/hangrui-hu/), [Jinyu Li](https://md.research.elamur.ai/free/en/authors/jinyu-li/), [Qian Chen](https://md.research.elamur.ai/free/en/authors/qian-chen/). 2 papers in our library · 2024–2026 [OpenAlex](https://openalex.org/A5100618443) · [ORCID](https://orcid.org/0009-0009-9236-8825) · [Wikidata](https://www.wikidata.org/wiki/Q130801342) · [**h-index 16**](https://openalex.org/authors/A5100618443) · [82 works](https://openalex.org/works?filter=author.id:A5100618443) · [828 citations](https://openalex.org/works?filter=author.id:A5100618443&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/heng-lu/#papers) · [🔗 Cited 92 times in our library](https://md.research.elamur.ai/free/en/authors/heng-lu/cited-by/) · [1 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #8034](https://md.research.elamur.ai/free/en/paper-stars/page/81/#star-8034) 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=Heng+Lu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Heng+Lu) · [dblp](https://dblp.org/search?q=Heng+Lu) · [ACL Anthology](https://aclanthology.org/search/?q=Heng+Lu) ## Affiliations [🎓**Shenyang Ligong University** Shenyang · China 2026 · 1 paper*current*](https://ror.org/03m20nr07) · [🎓**Xi'an University of Technology** Xi'an · China 2026 · 1 paper*current*](https://ror.org/038avdt50) · [🏢**Tencent** Shenzhen · China 2019–2023 · 10 papers](https://md.research.elamur.ai/free/en/companies/tencent/) · [🎓**University of Science and Technology of China** Hefei · China 2008–2013 · 7 papers](https://md.research.elamur.ai/free/en/universities/university-of-science-and-technology-of-china/) · [🏢**Alibaba Group** Hangzhou · China 2018–2024 · 4 papers](https://md.research.elamur.ai/free/en/companies/alibaba-group/) · [🎓**University of Edinburgh** Edinburgh · United Kingdom 2012–2014 · 4 papers](https://md.research.elamur.ai/free/en/universities/university-of-edinburgh/) · [🏢**IFlyTek** Hefei · China 2008–2010 · 4 papers](https://md.research.elamur.ai/free/en/companies/iflytek/) · [🎓**Boston University** Boston · United States 2023–2024 · 3 papers](https://md.research.elamur.ai/free/en/universities/boston-university/) · [🎓**Nanjing University** Nanjing · China 2019–2020 · 2 papers](https://md.research.elamur.ai/free/en/universities/nanjing-university/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 6 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 8 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/) · [Medicine · 1 work](https://md.research.elamur.ai/free/en/shelves/medicine/) · [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/) · [Physiology · 1 work](https://md.research.elamur.ai/free/en/shelves/medicine/physiology/) · [Signal Processing · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/signal-processing/) · [Computer Vision and Pattern Recognition · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computer-vision-and-pattern-recognition/) 🧭 Topics 4 Research subjects and languages the work is about.[Multilingual & cross-lingual NLP · 1 work](https://md.research.elamur.ai/free/en/topics/multilingual-nlp/) · [Speech & spoken language · 1 work](https://md.research.elamur.ai/free/en/topics/speech/) · [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/heng-lu/year/2026/) · [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/heng-lu/year/2024/) ## Papers The most cited first (OpenAlex and our library). 1. **[CosyVoice: A Scalable Multilingual Zero-shot Text-to-speech Synthesizer based on Supervised Semantic Tokens](https://md.research.elamur.ai/free/en/papers/du-2024-cosyvoice-scalable-multilingual-zero-shot/)** *(2024 · 93 citations)* LLM-based zero-shot text-to-speech systems usually rely on speech tokens learned without supervision. Such tokens carry little explicit semantic content and align poorly with text. The authors, from Alibaba's Speech Lab, address this with a supervised semantic speech (S3) tokenizer. They take a multilingual ASR… 2. **[Closing the Modality Reasoning Gap for Speech Large Language Models](https://md.research.elamur.ai/free/en/papers/wang-2026-closing-modality-reasoning-gap-speech/)** *(2026 · 2 citations)* Speech LLMs, which pair a speech encoder and adapter with a text LLM, reason noticeably worse on spoken questions than on the same questions in text. ## All works 3 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. [**CosyVoice: A Scalable Multilingual Zero-shot Text-to-speech Synthesizer based on Supervised Semantic Tokens arXiv:2407.05407**Zhihao Du, Qian Chen, Shiliang Zhang, et al.*2024 · 93 citations*](https://md.research.elamur.ai/free/en/papers/du-2024-cosyvoice-scalable-multilingual-zero-shot/) 2. **[DurIAN: Duration Informed Attention Network for Speech Synthesis ↗](https://doi.org/10.21437/interspeech.2020-2968) Interspeech (USB) · no summary yet**Chengzhu Yu et al.*2020 · 81 citations* 3. **[Closing the Modality Reasoning Gap for Speech Large Language Models](https://md.research.elamur.ai/free/en/papers/wang-2026-closing-modality-reasoning-gap-speech/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Chaoren Wang, Heng Lu, Xueyao Zhang, et al.*2026 · 2 citations* ## Co-authors here 12 of 14 co-authors with a page, the most papers together first. - [Hangrui Hu](https://md.research.elamur.ai/free/en/authors/hangrui-hu/) - [Jinyu Li](https://md.research.elamur.ai/free/en/authors/jinyu-li/) - [Qian Chen](https://md.research.elamur.ai/free/en/authors/qian-chen/) - [Shiliang Zhang](https://md.research.elamur.ai/free/en/authors/shiliang-zhang/) - [Shujie Liu](https://md.research.elamur.ai/free/en/authors/shujie-liu/) - [Siqi Zheng](https://md.research.elamur.ai/free/en/authors/siqi-zheng/) - [Yan Lu](https://md.research.elamur.ai/free/en/authors/yan-lu/) - [Yexin Yang](https://md.research.elamur.ai/free/en/authors/yexin-yang/) - [Yue Gu](https://md.research.elamur.ai/free/en/authors/yue-gu/) - [Zhifu Gao](https://md.research.elamur.ai/free/en/authors/zhifu-gao/) - [Zhihao Du](https://md.research.elamur.ai/free/en/authors/zhihao-du/) - [Zhijie Yan](https://md.research.elamur.ai/free/en/authors/zhijie-yan/) ## 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/) - Interspeech (USB) ## Cited by Papers of our library cite their works 92 times (of the 149,439 papers whose bibliographies we read); [29 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/heng-lu/cited-by/). Updated 2 November 2026