--- title: "Yuxuan Lu · Northeastern University — author profile and papers" description: "Yuxuan Lu, Northeastern University: 4 papers on Elamur Research (2026), h-index 7 — affiliations, topics, co-authors and who cites them in…" canonical: "https://research.elamur.ai/free/en/authors/yuxuan-lu/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/yuxuan-lu/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Yuxuan Lu # Yuxuan Lu Yuxuan Lu has 4 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 [Jing Huang](https://md.research.elamur.ai/free/en/authors/jing-huang/), [Yisi Sang](https://md.research.elamur.ai/free/en/authors/yisi-sang/), [Bingsheng Yao](https://md.research.elamur.ai/free/en/authors/bingsheng-yao/). 4 papers in our library · 2026 [OpenAlex](https://openalex.org/A5048356518) · [ORCID](https://orcid.org/0000-0002-8520-0540) · [**h-index 7**](https://openalex.org/authors/A5048356518) · [16 works](https://openalex.org/works?filter=author.id:A5048356518) · [229 citations](https://openalex.org/works?filter=author.id:A5048356518&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 4 works in our library](https://md.research.elamur.ai/free/en/authors/yuxuan-lu/#papers) · [🔗 Cited 12 times in our library](https://md.research.elamur.ai/free/en/authors/yuxuan-lu/cited-by/) · [⭐ Paper Stars ranking: #9667](https://md.research.elamur.ai/free/en/paper-stars/page/97/#star-9667) 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=Yuxuan+Lu) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Yuxuan+Lu) · [dblp](https://dblp.org/search?q=Yuxuan+Lu) · [ACL Anthology](https://aclanthology.org/search/?q=Yuxuan+Lu) ## Affiliations [🎓**Northeastern University** Boston · United States 2024–2026 · 8 papers*current*](https://md.research.elamur.ai/free/en/universities/northeastern-university/) · [🎓**Northwest University** Xi'an · China 2026 · 1 paper*current*](https://md.research.elamur.ai/free/en/universities/northwest-university/) · [🎓**Beijing University of Technology** Beijing · China 2021–2022 · 4 papers](https://md.research.elamur.ai/free/en/universities/beijing-university-of-technology/) 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).[Computer Science · 4 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Artificial Intelligence · 4 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Arts and Humanities · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Language and Linguistics · 3 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Information Systems · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/information-systems/) 🧭 Topics 1 Research subjects and languages the work is about.[Language models & pretraining · 2 works](https://md.research.elamur.ai/free/en/topics/language-models/) ## Works by year ### 2020s [**2026** 4 papers](https://md.research.elamur.ai/free/en/authors/yuxuan-lu/year/2026/) ## Papers The most cited first (OpenAlex and our library). 1. **[OPeRA: A Dataset of Observation, Persona, Rationale, and Action for Evaluating LLMs on Human Online Shopping Behavior Simulation](https://md.research.elamur.ai/free/en/papers/wang-2026-opera-dataset-observation-persona-rationale/)** *(2026 · 8 citations)* LLM agents can produce plausible web behavior, but it is hard to check whether they reproduce what a specific person would actually do. 2. **[Can LLM Agents Simulate Multi-Turn Human Behavior? Evidence from Real Online Customer Behavior Data](https://md.research.elamur.ai/free/en/papers/lu-2026-can-llm-agents-simulate-multi/)** *(2026 · 2 citations)* Studies of LLM agents that imitate people have mostly asked whether their behavior looks believable to human judges. 3. **[Trajectory2Task: Training Robust Tool-Calling Agents with Synthesized Yet Verifiable Data for Complex User Intents](https://md.research.elamur.ai/free/en/papers/wang-2026-trajectory2task-training-robust-tool-calling/)** *(2026 · 2 citations)* Tool-calling agents used in customer service often meet users whose requests lack key details, shift during the conversation, or break system policy. 4. **[LLMs for Now, Fine-Tuning for Later: An Ensemble Approach to Data Drift in Domain-Specific Tasks](https://md.research.elamur.ai/free/en/papers/lu-2026-llms-now-fine-tuning-later/)** *(2026)* Real-world domain-specific deployments, such as clinical or legal work, face two problems. Expert labels are scarce, and the incoming data keeps changing over time (data drift). Active Learning (AL) can steadily improve a small model with expert labels, but each drift returns it to a weak cold-start state. LLMs work… ## Co-authors here 12 of 20 co-authors with a page, the most papers together first. - [Jing Huang](https://md.research.elamur.ai/free/en/authors/jing-huang/) ×3 - [Yisi Sang](https://md.research.elamur.ai/free/en/authors/yisi-sang/) ×3 - [Bingsheng Yao](https://md.research.elamur.ai/free/en/authors/bingsheng-yao/) ×2 - [Dakuo Wang](https://md.research.elamur.ai/free/en/authors/dakuo-wang/) ×2 - [Jiri Gesi](https://md.research.elamur.ai/free/en/authors/jiri-gesi/) ×2 - [Ziyi Wang](https://md.research.elamur.ai/free/en/authors/ziyi-wang/) ×2 - [Chen Luo](https://md.research.elamur.ai/free/en/authors/chen-luo/) - [Hanqing Lu](https://md.research.elamur.ai/free/en/authors/hanqing-lu/) - [Pei Chen](https://md.research.elamur.ai/free/en/authors/pei-chen/) - [Peng Zhang](https://md.research.elamur.ai/free/en/authors/peng-zhang/) - [Qi He](https://md.research.elamur.ai/free/en/authors/qi-he/) - [Qun Liu](https://md.research.elamur.ai/free/en/authors/qun-liu/) ## 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/) ×4: [ACL 2026](https://md.research.elamur.ai/free/en/venues/acl/2026/) ×4 ## Cited by Papers of our library cite their works 12 times (of the 149,439 papers whose bibliographies we read); [6 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/yuxuan-lu/cited-by/). Updated 1 November 2026