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<!DOCTYPE html>
<html lang="en" class="lang-en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Wenxin Chen</title>
<meta name="description" content="Wenxin Chen — undergraduate researcher at SJTU-UM Joint Institute, working on brain-computer interfaces and vision-language models." />
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<link rel="stylesheet" href="style.css" />
</head>
<body>
<div class="page">
<!-- ── LEFT: sticky table of contents ── -->
<nav class="toc" aria-label="Page sections">
<p class="toc-label"><span class="en">On this page</span><span class="zh">本页导航</span></p>
<ul>
<li><a href="#about" class="toc-link"><span class="en">About</span><span class="zh">简介</span></a></li>
<li><a href="#publications" class="toc-link"><span class="en">Publications</span><span class="zh">论文发表</span></a></li>
<li><a href="#research" class="toc-link"><span class="en">Research</span><span class="zh">研究经历</span></a></li>
<li><a href="#teaching" class="toc-link"><span class="en">Teaching</span><span class="zh">教学服务</span></a></li>
<li><a href="#skills" class="toc-link"><span class="en">Skills</span><span class="zh">技能</span></a></li>
<li><a href="#awards" class="toc-link"><span class="en">Awards</span><span class="zh">荣誉奖项</span></a></li>
</ul>
</nav>
<!-- ── CENTER: main scrollable content ── -->
<main class="content">
<!-- About -------------------------------------------------- -->
<section id="about">
<h1><span class="en">Wenxin Chen</span><span class="zh">陈文新</span></h1>
<div class="en">
<p class="intro">
I am currently studying at the <strong>SJTU-UM Joint Institute, Shanghai Jiao Tong University</strong>,
majoring in Electrical and Computer Engineering (GPA 3.78/4.0), and will be pursuing a B.S.E.
in Computer Science at the <strong>University of Michigan, Ann Arbor</strong> starting Fall 2026.
My core interests include but are not limited to <strong>Human Brain and Consciousness, VLM, VLA,
World Model, LLM Fine-tuning, and Reinforcement Learning</strong>.
</p>
<p class="intro">
I am currently open to <strong>internship and research assistant opportunities</strong>.
</p>
</div>
<div class="zh">
<p class="intro">
我目前就读于<strong>上海交通大学密西根学院</strong>，主修电子与计算机工程（GPA 3.78/4.0），将于 2026 年秋季赴<strong>密歇根大学安娜堡分校</strong>攻读计算机科学本科双学位。我的核心兴趣包括但不限于 <strong>Human Brain and Consciousness, VLM, VLA, World Model, LLM Fine-tuning, and Reinforcement Learning</strong>。
</p>
<p class="intro">
我目前开放<strong>实习与研究助理机会</strong>。
</p>
</div>
<div class="edu-block">
<h2><span class="en">Education</span><span class="zh">教育背景</span></h2>
<div class="edu-item">
<div>
<span class="edu-school"><span class="en">University of Michigan, Ann Arbor</span><span class="zh">密歇根大学安娜堡分校</span></span>
<span class="edu-degree"><span class="en">B.S.E., Computer Science</span><span class="zh">工学学士，计算机科学</span></span>
</div>
<span class="edu-date">Sep 2026 – May 2028</span>
</div>
<div class="edu-item">
<div>
<span class="edu-school"><span class="en">Shanghai Jiao Tong University – University of Michigan Joint Institute</span><span class="zh">上海交通大学–密西根学院</span></span>
<span class="edu-degree"><span class="en">B.Eng., Electrical and Computer Engineering · GPA 3.78/4.0</span><span class="zh">工学学士，电子与计算机工程 · GPA 3.78/4.0</span></span>
</div>
<span class="edu-date">Sep 2024 – Aug 2028</span>
</div>
</div>
</section>
<!-- Publications ------------------------------------------ -->
<section id="publications">
<h2><span class="en">Publications</span><span class="zh">论文发表</span></h2>
<div class="pub-item">
<span class="badge">ICLR 2026</span>
<div class="pub-body">
<p class="pub-title">
<a href="https://openreview.net/forum?id=Xi1jkajWi9" target="_blank" rel="noopener">
CerebraGloss: Instruction-Tuning a Large Vision-Language Model for
Fine-Grained Clinical EEG Interpretation
</a>
</p>
<p class="pub-authors">
W. Gu, T. Luo, Q. Zhang, M. Ye, X. Shen, <strong>W. Chen</strong>,
Y. Li, Y. Zhang, J. Hong, B.-L. Lu, W.-L. Zheng
</p>
<p class="pub-venue">
<span class="en">International Conference on Learning Representations, 2026</span>
<span class="zh">国际学习表征会议，2026</span>
</p>
</div>
</div>
<div class="pub-item">
<span class="badge">CogSci 2026</span>
<div class="pub-body">
<p class="pub-title">
BrainTune: An Artifact-Aware Meta-Contrastive Framework for Fast and
Lasting Personalization of EEG Emotion Models
</p>
<p class="pub-authors">
W. Gu, <strong>W. Chen</strong>, B.-L. Lu, W.-L. Zheng
</p>
<p class="pub-venue">
<span class="en">Annual Conference of the Cognitive Science Society, 2026</span>
<span class="zh">认知科学学会年会，2026</span>
</p>
</div>
</div>
</section>
<!-- Research ---------------------------------------------- -->
<section id="research">
<h2><span class="en">Research Experience</span><span class="zh">研究经历</span></h2>
<div class="exp-item">
<div class="exp-header">
<div>
<span class="exp-org"><span class="en">BCMI Lab, Shanghai Jiao Tong University</span><span class="zh">BCMI 实验室，上海交通大学</span></span>
<span class="exp-role"><span class="en">Undergraduate Research Assistant · Advisor: Prof. Wei-Long Zheng</span><span class="zh">本科生研究助理 · 导师：郑伟龙教授</span></span>
</div>
<span class="exp-date">May – Dec 2025</span>
</div>
<div class="sub-project">
<span class="sub-name">CerebraGloss</span>
<span class="badge">ICLR 2026</span>
</div>
<div class="en">
<ul class="bullets">
<li>Implemented the instruction-following data generation pipeline; engineered one-shot prompts for Gemini 2.5 Flash to synthesize diverse EEG–text samples (description, complex MCQ, multi-turn conversation), producing the 94K dataset for Stage 2 instruction tuning.</li>
<li>Contributed to the unified training, inference, and evaluation framework; assisted with debugging and validating experimental protocols.</li>
<li>Demonstrated that targeted instruction tuning on domain-specific data enables a 3B model to surpass GPT-4o by 10 points on MCQ accuracy, highlighting the gap between scale and task-specific supervision.</li>
</ul>
</div>
<div class="zh">
<ul class="bullets">
<li>实现了指令跟随数据生成管线；为 Gemini 2.5 Flash 设计 one-shot 提示，合成多样化 EEG-文本样本（描述、复杂选择题、多轮对话），生成 94K 数据集用于第二阶段指令微调。</li>
<li>参与构建统一的训练、推理和评估框架；协助调试和验证实验方案。</li>
<li>证明在领域特定数据上进行针对性指令微调可使 3B 模型在选择题准确率上超越 GPT-4o 达 10 个百分点，揭示了规模与任务特定监督之间的差距。</li>
</ul>
</div>
<div class="sub-project" style="margin-top: 1.1rem;">
<span class="sub-name">BrainTune</span>
<span class="badge">CogSci 2026</span>
</div>
<div class="en">
<ul class="bullets">
<li>Extended the framework to two additional EEG datasets, validating cross-dataset generalization under strong individual variability and cross-session settings.</li>
</ul>
</div>
<div class="zh">
<ul class="bullets">
<li>将框架扩展到另外两个 EEG 数据集，在强个体差异和跨会话设置下验证了跨数据集泛化能力。</li>
</ul>
</div>
</div>
</section>
<!-- Teaching ---------------------------------------------- -->
<section id="teaching">
<h2><span class="en">Teaching & Service</span><span class="zh">教学与服务</span></h2>
<div class="exp-item">
<div class="exp-header">
<div>
<span class="exp-org"><span class="en">Global College Advising Center</span><span class="zh">Global College Advising Center</span></span>
<span class="exp-role"><span class="en">Advisor</span><span class="zh">升学顾问</span></span>
</div>
<span class="exp-date"><span class="en">Apr 2026 – Present</span><span class="zh">2026 年 4 月 — 至今</span></span>
</div>
<div class="en">
<ul class="bullets">
<li>Advising students on undergraduate and graduate applications to universities abroad, including essay coaching, school selection, and application strategy.</li>
</ul>
</div>
<div class="zh">
<ul class="bullets">
<li>为申请海外本科及研究生的学生提供升学咨询，包括文书指导、选校策略与申请规划。</li>
</ul>
</div>
</div>
<div class="exp-item">
<div class="exp-header">
<div>
<span class="exp-org"><span class="en">Teaching Assistant — Honors Mathematics II</span><span class="zh">助教 — 荣誉数学 II</span></span>
<span class="exp-role"><span class="en">SJTU-UM Joint Institute</span><span class="zh">上海交通大学密西根学院</span></span>
</div>
<span class="exp-date">Fall 2025</span>
</div>
<div class="en">
<ul class="bullets">
<li>Selected as TA for an advanced calculus/analysis course; held office hours supporting 90+ students.</li>
<li>Held weekly recitation sessions and developed course materials including slides in LaTeX.</li>
<li>Responsible for homework and exam grading.</li>
</ul>
</div>
<div class="zh">
<ul class="bullets">
<li>被选为高等微积分/分析课程助教；主持答疑时间，服务 90+ 名学生。</li>
<li>每周主持习题课，并使用 LaTeX 开发课程讲义。</li>
<li>负责作业和考试评分。</li>
</ul>
</div>
</div>
<div class="exp-item">
<div class="exp-header">
<div>
<span class="exp-org"><span class="en">Student Union, Technology Division</span><span class="zh">学生会技术部</span></span>
<span class="exp-role"><span class="en">SJTU-UM Joint Institute</span><span class="zh">上海交通大学密西根学院</span></span>
</div>
<span class="exp-date">2024 – 2025</span>
</div>
<div class="en">
<ul class="bullets">
<li>Organized technical workshops (Linux, VSCode). Received the <strong>Outstanding Member</strong> award.</li>
</ul>
</div>
<div class="zh">
<ul class="bullets">
<li>组织技术研讨会（Linux、VSCode）。获评<strong>优秀成员</strong>。</li>
</ul>
</div>
</div>
</section>
<!-- Skills ------------------------------------------------- -->
<section id="skills">
<h2><span class="en">Skills</span><span class="zh">技能</span></h2>
<div class="skills-table">
<div class="skill-row">
<span class="skill-key"><span class="en">Languages</span><span class="zh">编程语言</span></span>
<span class="skill-val">Python, PyTorch, C/C++, MATLAB, LaTeX</span>
</div>
<div class="skill-row">
<span class="skill-key"><span class="en">Tools</span><span class="zh">工具</span></span>
<span class="skill-val">Git, Linux, Bash, Docker, HuggingFace Transformers</span>
</div>
<div class="skill-row">
<span class="skill-key">ML / AI</span>
<span class="skill-val"><span class="en">LLM Instruction Tuning, Vision-Language Models, Transformer Architectures</span><span class="zh">大语言模型指令微调、视觉-语言模型、Transformer 架构</span></span>
</div>
<div class="skill-row">
<span class="skill-key"><span class="en">Communication</span><span class="zh">语言能力</span></span>
<span class="skill-val">TOEFL 115/120 (Speaking 29/30)</span>
</div>
</div>
</section>
<!-- Awards ------------------------------------------------- -->
<section id="awards">
<h2><span class="en">Honors & Awards</span><span class="zh">荣誉与奖项</span></h2>
<div class="awards-list">
<div class="award-row">
<span><span class="en">Team Gold Medal, University Physics Competition (UPC)</span><span class="zh">团队金牌，大学物理竞赛（UPC）</span></span>
<span class="award-date">Fall 2024</span>
</div>
<div class="award-row">
<span><span class="en">Outstanding Member, Student Union Technology Division</span><span class="zh">优秀成员，学生会技术部</span></span>
<span class="award-date">2024 – 2025</span>
</div>
</div>
</section>
</main><!-- /.content -->
<!-- ── RIGHT: static profile card ── -->
<aside class="profile">
<img src="assets/img/24_photo.jpg" alt="Wenxin Chen" class="avatar" />
<div class="profile-info">
<h2 class="profile-name"><span class="en">Wenxin Chen</span><span class="zh">陈文新</span></h2>
<p class="profile-sub"><span class="en">SJTU-UM Joint Institute</span><span class="zh">上海交通大学密西根学院</span></p>
<p class="profile-sub"><span class="en">→ UMich CS, Fall 2026</span><span class="zh">→ 密歇根大学 CS，2026 秋</span></p>
</div>
<!-- Language toggle -->
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<span class="en">中文</span><span class="zh">EN</span>
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cwx@umich.edu
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GitHub
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<a href="assets/pdf/cv.pdf" class="link-item" target="_blank">
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<span class="en">Curriculum Vitae</span><span class="zh">简历</span>
</a>
<a href="/blog/" class="link-item">
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<span class="en">Blog</span><span class="zh">博客</span>
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<a href="/notes/" class="link-item">
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<span class="en">Notes</span><span class="zh">笔记</span>
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