--- title: "Zhihao Du — author profile and papers — Elamur Research" description: "Zhihao Du: 3 papers on Elamur Research (2024–2025), h-index 13 — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/zhihao-du/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/zhihao-du/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Zhihao Du # Zhihao Du Zhihao Du has 3 papers in our library, in 2024–2025, most of them on [Speech & spoken language](https://md.research.elamur.ai/free/en/topics/speech/), [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Multilingual & cross-lingual NLP](https://md.research.elamur.ai/free/en/topics/multilingual-nlp/); often with [Qian Chen](https://md.research.elamur.ai/free/en/authors/qian-chen/), [Shiliang Zhang](https://md.research.elamur.ai/free/en/authors/shiliang-zhang/), [Siqi Zheng](https://md.research.elamur.ai/free/en/authors/siqi-zheng/). 3 papers in our library · 2024–2025 [OpenAlex](https://openalex.org/A5001133136) · [ORCID](https://orcid.org/0000-0003-3509-9322) · [Wikidata](https://www.wikidata.org/wiki/Q131163750) · [**h-index 13**](https://openalex.org/authors/A5001133136) · [46 works](https://openalex.org/works?filter=author.id:A5001133136) · [520 citations](https://openalex.org/works?filter=author.id:A5001133136&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 3 works in our library](https://md.research.elamur.ai/free/en/authors/zhihao-du/#papers) · [🔗 Cited 191 times in our library](https://md.research.elamur.ai/free/en/authors/zhihao-du/cited-by/) · [⭐ Paper Stars ranking: #6337](https://md.research.elamur.ai/free/en/paper-stars/page/64/#star-6337) 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=Zhihao+Du) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Zhihao+Du) · [dblp](https://dblp.org/search?q=Zhihao+Du) · [ACL Anthology](https://aclanthology.org/search/?q=Zhihao+Du) ## Affiliations [🏢**Alibaba Group** Hangzhou · China 2021–2025 · 24 papers](https://md.research.elamur.ai/free/en/companies/alibaba-group/) · [🎓**Harbin Institute of Technology** Harbin · China 2019–2021 · 7 papers](https://md.research.elamur.ai/free/en/universities/harbin-institute-of-technology/) · [🏢**Alibaba DAMO Academy** Hangzhou · China 2023–2024 · 6 papers](https://md.research.elamur.ai/free/en/companies/alibaba-damo-academy/) · [🎓**Beijing Normal University** Beijing · China 2022–2023 · 3 papers](https://md.research.elamur.ai/free/en/universities/beijing-normal-university/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 3 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 7 The field of science this work belongs to (OpenAlex fields).[Arts and Humanities · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Artificial Intelligence · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Signal Processing · 3 works](https://md.research.elamur.ai/free/en/shelves/computer-science/signal-processing/) · [Medicine · 2 works](https://md.research.elamur.ai/free/en/shelves/medicine/) · [Physiology · 2 works](https://md.research.elamur.ai/free/en/shelves/medicine/physiology/) 🧭 Topics 3 Research subjects and languages the work is about.[Speech & spoken language · 2 works](https://md.research.elamur.ai/free/en/topics/speech/) · [Language models & pretraining · 1 work](https://md.research.elamur.ai/free/en/topics/language-models/) · [Multilingual & cross-lingual NLP · 1 work](https://md.research.elamur.ai/free/en/topics/multilingual-nlp/) ## Works by year ### 2020s [**2025** 1 paper](https://md.research.elamur.ai/free/en/authors/zhihao-du/year/2025/) · [**2024** 2 papers](https://md.research.elamur.ai/free/en/authors/zhihao-du/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. **[CosyVoice 2: Scalable Streaming Speech Synthesis with Large Language Models](https://md.research.elamur.ai/free/en/papers/du-2024-cosyvoice-2-scalable-streaming-speech/)** *(2024 · 91 citations)* CosyVoice 2, from Alibaba Group, addresses a practical gap in zero-shot text-to-speech. Most strong systems, especially diffusion-based and hybrid LM-plus-diffusion designs, work only offline: they wait for the full text before producing any audio. That makes them too slow for voice chat with multimodal LLMs. The… 3. **[OmniFlatten: An End-to-end GPT Model for Seamless Voice Conversation](https://md.research.elamur.ai/free/en/papers/zhang-2025-omniflatten-end-end-gpt-model/)** *(2025 · 27 citations)* Full-duplex voice assistants must listen and speak at the same time and cope with interruptions, overlapping speech and backchannels. ## Co-authors here 12 of 18 co-authors with a page, the most papers together first. - [Qian Chen](https://md.research.elamur.ai/free/en/authors/qian-chen/) ×3 - [Shiliang Zhang](https://md.research.elamur.ai/free/en/authors/shiliang-zhang/) ×2 - [Siqi Zheng](https://md.research.elamur.ai/free/en/authors/siqi-zheng/) ×2 - [Yexin Yang](https://md.research.elamur.ai/free/en/authors/yexin-yang/) ×2 - [Zhifu Gao](https://md.research.elamur.ai/free/en/authors/zhifu-gao/) ×2 - [Chong Deng](https://md.research.elamur.ai/free/en/authors/chong-deng/) - [Fan Yu](https://md.research.elamur.ai/free/en/authors/fan-yu/) - [Hangrui Hu](https://md.research.elamur.ai/free/en/authors/hangrui-hu/) - [Heng Lu](https://md.research.elamur.ai/free/en/authors/heng-lu/) - [Hui Wang](https://md.research.elamur.ai/free/en/authors/hui-wang/) - [Jiaqing Liu](https://md.research.elamur.ai/free/en/authors/jiaqing-liu/) - [Tianyu Zhao](https://md.research.elamur.ai/free/en/authors/tianyu-zhao/) ## 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 2025](https://md.research.elamur.ai/free/en/venues/acl/2025/) ## Cited by Papers of our library cite their works 191 times (of the 149,439 papers whose bibliographies we read); [52 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/zhihao-du/cited-by/). Updated 2 November 2026