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Zhifu Gao

Zhifu Gao has 2 papers in our library, in 2024, most of them on Speech & spoken language, Multilingual & cross-lingual NLP; often with Qian Chen, Yexin Yang, Zhihao Du.

2 papers in our library · 2024

OpenAlex · ORCID · h-index 10 · 25 works · 340 citations OpenAlex, 2026-10-14

📄 2 works in our library · 🔗 Cited 177 times in our library · 1 more in our library without a page yet · ⭐ Paper Stars ranking: #6655

The profile is the library's match of the name; two people with one name are not always told apart.

Elsewhere: Google Scholar · Semantic Scholar · dblp · ACL Anthology

 Affiliations

🏢Alibaba GroupHangzhou · China2019–2026 · 12 papersEmployment since 2019 · researcher, Tongyi Labcurrent🎓Xi'an Jiaotong UniversityXi'an · China2026 · 1 papercurrent🏢Alibaba DAMO AcademyHangzhou · China2020–2023 · 3 papers

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 2 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 7The field of science this work belongs to (OpenAlex fields).Arts and Humanities · 2 worksComputer Science · 2 worksMedicine · 2 worksArtificial Intelligence · 2 worksLanguage and Linguistics · 2 worksPhysiology · 2 worksSignal Processing · 2 works

🧭 Topics 2Research subjects and languages the work is about.Speech & spoken language · 2 worksMultilingual & cross-lingual NLP · 1 work

 Works by year

2020s

20242 papers

 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 (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 (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…

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 TokensarXiv:2407.05407Zhihao Du, Qian Chen, Shiliang Zhang, et al.2024 · 93 citations
  2. CosyVoice 2: Scalable Streaming Speech Synthesis with Large Language ModelsarXiv:2412.10117Zhihao Du, Yuxuan Wang, Qian Chen, et al.2024 · 91 citations
  3. Improving Aggregation and Loss Function for Better Embedding Learning in End-to-End Speaker Verification System ↗Interspeech (USB) · no summary yetZhifu Gao et al.2019 · 68 citations

 Co-authors here

12 of 15 co-authors with a page, the most papers together first.

Venues

Where their works here were published, the most works first, with the editions of those that have a page.

 Cited by

Papers of our library cite their works 177 times (of the 149,439 papers whose bibliographies we read); 51 citing papers with a page here →.

Updated

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