--- title: "Jingbei Li — author profile and papers — Elamur Research" description: "Jingbei Li, National University of Defense Technology: 2 papers on Elamur Research (2025), h-index 3 — affiliations, topics, co-authors and…" canonical: "https://research.elamur.ai/free/en/authors/jingbei-li/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/jingbei-li/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Jingbei Li # Jingbei Li Jingbei Li has 2 papers in our library, in 2025, most of them on [Speech & spoken language](https://md.research.elamur.ai/free/en/topics/speech/); often with [Boyong Wu](https://md.research.elamur.ai/free/en/authors/boyong-wu/), [Chao Yan](https://md.research.elamur.ai/free/en/authors/chao-yan/), [Chen Hu](https://md.research.elamur.ai/free/en/authors/chen-hu/). 2 papers in our library · 2025 [OpenAlex](https://openalex.org/A5084724046) · [ORCID](https://orcid.org/0000-0003-4823-0131) · [**h-index 3**](https://openalex.org/authors/A5084724046) · [14 works](https://openalex.org/works?filter=author.id:A5084724046) · [28 citations](https://openalex.org/works?filter=author.id:A5084724046&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/jingbei-li/#papers) · [🔗 Cited 54 times in our library](https://md.research.elamur.ai/free/en/authors/jingbei-li/cited-by/) · [⭐ Paper Stars ranking: #7657](https://md.research.elamur.ai/free/en/paper-stars/page/77/#star-7657) 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=Jingbei+Li) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Jingbei+Li) · [dblp](https://dblp.org/search?q=Jingbei+Li) · [ACL Anthology](https://aclanthology.org/search/?q=Jingbei+Li) ## Affiliations [🎓**National University of Defense Technology** Changsha · China 2018–2026 · 9 papers*current*](https://md.research.elamur.ai/free/en/universities/national-university-of-defense-technology/) · [🏢**StepFun AI** Shanghai · China 2025–2026 · 2 papers*current*](https://md.research.elamur.ai/free/en/companies/stepfun-ai/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. ## 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).[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/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Signal Processing · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/signal-processing/) 🧭 Topics 1 Research subjects and languages the work is about.[Speech & spoken language · 2 works](https://md.research.elamur.ai/free/en/topics/speech/) ## Works by year ### 2020s [**2025** 2 papers](https://md.research.elamur.ai/free/en/authors/jingbei-li/year/2025/) ## Papers The most cited first (OpenAlex and our library). 1. **[Step-Audio 2 Technical Report](https://md.research.elamur.ai/free/en/papers/wu-2025-step-audio-2-technical/)** *(2025 · 31 citations)* Step-Audio 2 is StepFun's end-to-end large audio language model (LALM). It targets three weaknesses of earlier systems: they ignore paralinguistic cues such as emotion and speaking style, they answer mostly in text, and they hallucinate because they lack external knowledge. The model reads raw audio through a latent… 2. **[Step-Audio: Unified Understanding and Generation in Intelligent Speech Interaction](https://md.research.elamur.ai/free/en/papers/huang-2025-step-audio-unified-understanding/)** *(2025 · 25 citations)* Open-source spoken dialogue systems often keep speech understanding and speech generation in separate components. ## Co-authors here 11 co-authors with a page, the most papers together first. - [Boyong Wu](https://md.research.elamur.ai/free/en/authors/boyong-wu/) ×2 - [Chao Yan](https://md.research.elamur.ai/free/en/authors/chao-yan/) ×2 - [Chen Hu](https://md.research.elamur.ai/free/en/authors/chen-hu/) ×2 - [Chengli Feng](https://md.research.elamur.ai/free/en/authors/chengli-feng/) ×2 - [Fei Tian](https://md.research.elamur.ai/free/en/authors/fei-tian/) ×2 - [Feiyu Shen](https://md.research.elamur.ai/free/en/authors/feiyu-shen/) ×2 - [Mingrui Chen](https://md.research.elamur.ai/free/en/authors/mingrui-chen/) ×2 - [Peng Liu](https://md.research.elamur.ai/free/en/authors/peng-liu/) ×2 - [Ailin Huang](https://md.research.elamur.ai/free/en/authors/ailin-huang/) - [Gang Yu](https://md.research.elamur.ai/free/en/authors/gang-yu/) - [Haoyang Zhang](https://md.research.elamur.ai/free/en/authors/haoyang-zhang/) ## Cited by Papers of our library cite their works 54 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/jingbei-li/cited-by/). Updated 31 October 2026