--- title: "Haixu Tang — author profile and papers — Elamur Research" description: "Haixu Tang, Indiana University Bloomington: 2 papers on Elamur Research (2026), h-index 57 — affiliations, topics, co-authors and who cites…" canonical: "https://research.elamur.ai/free/en/authors/haixu-tang/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/haixu-tang/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Haixu Tang # Haixu Tang Haixu Tang has 2 papers in our library, in 2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/); often with [Ang Li](https://md.research.elamur.ai/free/en/authors/ang-li/), [Jingwei Xiong](https://md.research.elamur.ai/free/en/authors/jingwei-xiong/), [Pin-Yu Chen](https://md.research.elamur.ai/free/en/authors/pin-yu-chen/). 2 papers in our library · 2026 [OpenAlex](https://openalex.org/A5078007096) · [ORCID](https://orcid.org/0000-0001-8963-8155) · [Wikidata](https://www.wikidata.org/wiki/Q89120763) · [**h-index 57**](https://openalex.org/authors/A5078007096) · [263 works](https://openalex.org/works?filter=author.id:A5078007096) · [14,680 citations](https://openalex.org/works?filter=author.id:A5078007096&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/haixu-tang/#papers) · [⭐ Paper Stars ranking: #12951](https://md.research.elamur.ai/free/en/paper-stars/page/130/#star-12951) 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=Haixu+Tang) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Haixu+Tang) · [dblp](https://dblp.org/search?q=Haixu+Tang) · [ACL Anthology](https://aclanthology.org/search/?q=Haixu+Tang) ## Affiliations [🎓**Indiana University Bloomington** Bloomington · United States 2004–2026 · 226 papersEmployment 2004–2010 · Assistant Professor, School of Informatics and ComputingEmployment 2010–2015 · Associate Professor, School of Informatics and ComputingEmployment since 2015 · Professor, School of Informatics and Computing*current*](https://md.research.elamur.ai/free/en/universities/indiana-university-bloomington/) · [🎓**Indiana University** Bloomington · United States 2005–2026 · 198 papers*current*](https://md.research.elamur.ai/free/en/universities/indiana-university/) · [🎓**University of California San Diego** San Diego · United States 2001–2004 · 7 papersEmployment 2001–2004 · Assistant Project Scientist, Department of Computer Science and Engineering](https://md.research.elamur.ai/free/en/universities/university-of-california-san-diego/) · [🏛️**Chinese Academy of Sciences** Beijing · China 1993–2025 · 6 papersEducation 1993–1998 · Ph.D, Shanghai Institute of Biochemistry](https://md.research.elamur.ai/free/en/government/chinese-academy-of-sciences/) · [🎓**University of Southern California** Los Angeles · United States 1999–2001 · 4 papersEmployment 1999–2001 · Research Associate, Department of Mathematics](https://md.research.elamur.ai/free/en/universities/university-of-southern-california/) · [🔬**Shanghai Institutes for Biological Sciences** Shanghai · China 2002–2009 · 3 papers](https://ror.org/011rf9d86) · [🎓**Nanjing University** Nanjing · China 1989–1993Education 1989–1993 · B. S., Department of Physics](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. 8 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 4 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/) · [Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Arts and Humanities · 1 work](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Language and Linguistics · 1 work](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) 🧭 Topics 1 Research subjects and languages the work is about.[Language models & pretraining · 1 work](https://md.research.elamur.ai/free/en/topics/language-models/) ## Works by year ### 2020s [**2026** 2 papers](https://md.research.elamur.ai/free/en/authors/haixu-tang/year/2026/) ## Papers The most cited first (OpenAlex and our library). 1. **[Hey, That's My Data! Token-Only Dataset Inference in Large Language Models](https://md.research.elamur.ai/free/en/papers/xiong-2026-hey-that-s-my-data/)** *(2026 · 1 citation)* Owners who suspect an LLM was trained on their proprietary or copyrighted text usually need log-probabilities to test this. Many commercial APIs, however, return only greedy top-1 tokens. The authors address this token-only setting with CatShift, which uses catastrophic forgetting as an auditing signal. 2. **[Beyond Local vs. External: A Game-Theoretic Framework for Trustworthy Knowledge Acquisition](https://md.research.elamur.ai/free/en/papers/yao-2026-beyond-local-vs-external-game/)** *(2026)* The paper addresses a dilemma in using LLMs for sensitive work. Cloud-hosted models such as GPT-5 give strong answers, but sending them raw queries can reveal confidential research or legal intent. Purely local models keep data private but answer less well. The authors propose GTKA, a client-side, semantic-level… ## Co-authors here 11 co-authors with a page, the most papers together first. - [Ang Li](https://md.research.elamur.ai/free/en/authors/ang-li/) - [Jingwei Xiong](https://md.research.elamur.ai/free/en/authors/jingwei-xiong/) - [Pin-Yu Chen](https://md.research.elamur.ai/free/en/authors/pin-yu-chen/) - [Rujing Yao](https://md.research.elamur.ai/free/en/authors/rujing-yao/) - [Tsung-Yi Ho](https://md.research.elamur.ai/free/en/authors/tsung-yi-ho/) - [XiaoFeng Wang](https://md.research.elamur.ai/free/en/authors/xiaofeng-wang/) - [Xiaozhong Liu](https://md.research.elamur.ai/free/en/authors/xiaozhong-liu/) - [Yang Wu](https://md.research.elamur.ai/free/en/authors/yang-wu/) - [Yufei Shi](https://md.research.elamur.ai/free/en/authors/yufei-shi/) - [Zhuoren Jiang](https://md.research.elamur.ai/free/en/authors/zhuoren-jiang/) - [Zihao Wang](https://md.research.elamur.ai/free/en/authors/zihao-wang/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Findings of the Association for Computational Linguistics](https://md.research.elamur.ai/free/en/venues/findings/) ×2: [Findings of the Association for Computational Linguistics 2026](https://md.research.elamur.ai/free/en/venues/findings/2026/) ×2 Updated 2 November 2026