--- title: "Zixuan Zhang — author profile and papers — Elamur Research" description: "Zixuan Zhang, Amazon: 2 papers on Elamur Research (2026), h-index 7 — affiliations, topics, co-authors and who cites them in our library." canonical: "https://research.elamur.ai/free/en/authors/zixuan-zhang/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/zixuan-zhang/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Zixuan Zhang # Zixuan Zhang Zixuan Zhang 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 [Meng Jiang](https://md.research.elamur.ai/free/en/authors/meng-jiang/), [Qingyu Yin](https://md.research.elamur.ai/free/en/authors/qingyu-yin/), [Changlong Yu](https://md.research.elamur.ai/free/en/authors/changlong-yu/). 2 papers in our library · 2026 [OpenAlex](https://openalex.org/A5100321165) · [ORCID](https://orcid.org/0000-0003-1679-5322) · [**h-index 7**](https://openalex.org/authors/A5100321165) · [31 works](https://openalex.org/works?filter=author.id:A5100321165) · [227 citations](https://openalex.org/works?filter=author.id:A5100321165&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/zixuan-zhang/#papers) · [🔗 Cited 67 times in our library](https://md.research.elamur.ai/free/en/authors/zixuan-zhang/cited-by/) · [3 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #11726](https://md.research.elamur.ai/free/en/paper-stars/page/118/#star-11726) 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=Zixuan+Zhang) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Zixuan+Zhang) · [dblp](https://dblp.org/search?q=Zixuan+Zhang) · [ACL Anthology](https://aclanthology.org/search/?q=Zixuan+Zhang) ## Affiliations [🏢**Amazon** Seattle · United States 2024–2026 · 2 papers*current*](https://md.research.elamur.ai/free/en/companies/amazon/) · [🎓**Beijing Information Science & Technology University** Beijing · China 2024–2026 · 2 papers*current*](https://ror.org/04xnqep60) · [🎓**Tianjin University of Science and Technology** Tianjin · China 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/tianjin-university-of-science-and-technology/) · [🎓**University of Illinois Urbana-Champaign** Urbana · United States 2021–2024 · 10 papers](https://md.research.elamur.ai/free/en/universities/university-of-illinois-urbana-champaign/) · [🎓**Shanghai Jiao Tong University** Shanghai · China 2019–2021 · 3 papers](https://md.research.elamur.ai/free/en/universities/shanghai-jiao-tong-university/) · [🎓**Zhengzhou University of Light Industry** Zhengzhou · China 2022 · 2 papers](https://md.research.elamur.ai/free/en/universities/zhengzhou-university-of-light-industry/) 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 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/) · [Computational Theory and Mathematics · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/computational-theory-and-mathematics/) 🧭 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/zixuan-zhang/year/2026/) ## Papers The most cited first (OpenAlex and our library). 1. **[Learning to Optimize Multi-Objective Alignment Through Dynamic Reward Weighting](https://md.research.elamur.ai/free/en/papers/lu-2026-learning-optimize-multi-objective-alignment/)** *(2026 · 4 citations)* The paper addresses a weakness in multi-objective online RL for aligning LLMs. Combining rewards with fixed linear weights cannot reach solutions on non-convex parts of the Pareto front. It also keeps spending gradient effort on objectives that have already saturated. The authors propose dynamic reward weighting… 2. **[Instant Personalized Large Language Model Adaptation via Hypernetwork](https://md.research.elamur.ai/free/en/papers/tan-2026-instant-personalized-large-language-model/)** *(2026 · 2 citations)* Tailoring LLMs to individual users with parameter-efficient fine-tuning works well. However, the "One-PEFT-Per-User" (OPPU) approach trains a separate adapter for every person, which is too costly for millions of users or for preferences that change over time. The authors propose Profile-to-PEFT (P2P), which replaces… ## All works 5 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. **[Abstract Meaning Representation Guided Graph Encoding and Decoding for Joint Information Extraction ↗](https://aclanthology.org/2021.naacl-main.4/) Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies · no summary yet**Zixuan Zhang, Heng Ji*2021 · 111 citations* 2. **[RESIN-11: Schema-guided Event Prediction for 11 Newsworthy Scenarios ↗](https://aclanthology.org/2022.naacl-demo.7/) Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: System Demonstrations · no summary yet**Xinya Du et al.*2022 · 38 citations* 3. **[Learning to Optimize Multi-Objective Alignment Through Dynamic Reward Weighting](https://md.research.elamur.ai/free/en/papers/lu-2026-learning-optimize-multi-objective-alignment/) [Transactions of the Association for Computational Linguistics (TACL)](https://md.research.elamur.ai/free/en/venues/tacl/)**Yining Lu, Zilong Wang, Shiyang Li, et al.*2026 · 4 citations* 4. **[RESIN-EDITOR: A Schema-guided Hierarchical Event Graph Visualizer and Editor ↗](https://aclanthology.org/2023.emnlp-demo.33/) Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing: System Demonstrations · no summary yet**Khanh Duy Nguyen et al.*2023 · 4 citations* 5. **[Instant Personalized Large Language Model Adaptation via Hypernetwork](https://md.research.elamur.ai/free/en/papers/tan-2026-instant-personalized-large-language-model/) [Annual Meeting of the Association for Computational Linguistics (ACL)](https://md.research.elamur.ai/free/en/venues/acl/)**Zhaoxuan Tan, Zixuan Zhang, Haoyang Wen, et al.*2026 · 2 citations* ## Co-authors here 12 of 15 co-authors with a page, the most papers together first. - [Meng Jiang](https://md.research.elamur.ai/free/en/authors/meng-jiang/) ×2 - [Qingyu Yin](https://md.research.elamur.ai/free/en/authors/qingyu-yin/) ×2 - [Changlong Yu](https://md.research.elamur.ai/free/en/authors/changlong-yu/) - [Fengran Mo](https://md.research.elamur.ai/free/en/authors/fengran-mo/) - [Haoyang Wen](https://md.research.elamur.ai/free/en/authors/haoyang-wen/) - [Pei Chen](https://md.research.elamur.ai/free/en/authors/pei-chen/) - [Qingkai Zeng](https://md.research.elamur.ai/free/en/authors/qingkai-zeng/) - [Shiyang Li](https://md.research.elamur.ai/free/en/authors/shiyang-li/) - [Xin Liu](https://md.research.elamur.ai/free/en/authors/xin-liu/) - [Yining Lu](https://md.research.elamur.ai/free/en/authors/yining-lu/) - [Zhan Shi](https://md.research.elamur.ai/free/en/authors/zhan-shi/) - [Zhaoxuan Tan](https://md.research.elamur.ai/free/en/authors/zhaoxuan-tan/) ## 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/) - [Transactions of the Association for Computational Linguistics (TACL)](https://md.research.elamur.ai/free/en/venues/tacl/): [Transactions of the Association for Computational Linguistics (TACL) 2026](https://md.research.elamur.ai/free/en/venues/tacl/2026/) - Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies - Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: System Demonstrations - Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing: System Demonstrations ## Cited by Papers of our library cite their works 67 times (of the 149,439 papers whose bibliographies we read); [5 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/zixuan-zhang/cited-by/). Updated 2 November 2026