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EnHome.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
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<meta name="generator" content="jemdoc, see http://jemdoc.jaboc.net/" />
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<link rel="stylesheet" href="jemdoc.css" type="text/css" />
<title>Chi Zhang(张驰)'s HomePage</title>
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<body>
<div id="layout-content">
<div id="toptitle">
<h1>Chi Zhang (张驰)</h1>
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<table class="imgtable"><tr><td>
<a href="https://chizhang-bit.github.io//"><img src="picture//Chi_Zhang.jpg" alt="alt text" width="120px" /></a> </td>
<td align="left"><p>Master student<br />
Computer Science, <a href="https://cs.bit.edu.cn/">Department of Computer</a>, <br />
Zhongguancun Campus, Central Teaching Building 1404, <br />
<a href="http://www.bit.edu.cn/">Beijing Institute of Technology</a>, <br />
Beijing, China <br />
Tel: +86 18810575675 <br />
Email: zhangchi5675@163.com <br />
<br />
<a href="pdf/张驰_个人简历.pdf">[CV]</a> <a href="https://github.com/ChiZhang-bit">[My GitHub]</a> <a href="pdf/成绩单.pdf">[Undergraduate transcript]</a>
<a href="index.html">[中文主页]</a></p>
</td></tr></table>
<h2>About me</h2>
<p>I graduated with a bachelor's degree in Computer Science and Technology from the School of Computer Science at Beijing Institute of Technology. I am currently pursuing a master's degree in Computer Science and Technology at the same institution, under the supervision of <a href="https://cs.bit.edu.cn/szdw/jsml/gjjgccrc/lzj/index.htm">Professor Zhaojing Luo</a> and <a href="https://zmeihui.github.io/">Professor Meihui Zhang</a>. I have already started my research work at the Intelligent Information Technology Laboratory of Beijing Institute of Technology.</p>
<p>My research interests mainly include: natural language processing analysis, big data in life and health, and medical data mining.</p>
<h2>Educations</h2>
<table class="imgtable"><tr><td>
<a href="https://www.bit.edu.cn/"><img src="picture/bit_logo.png" alt="北京理工大学" width="80px" /></a> </td>
<td align="left"><h3>Master in <a href="https://www.bit.edu.cn/">Beijing Institute of Technology</a> (2023.9 ~ 2026.6)</h3>
<ul>
<li><p>Recommended for admission to <b>Beijing Institute of Technology</b> (double first-class A category, 985, 211)</p>
</li>
<li><p><b>Department/Major</b>: School of Computer Science, Computer Science and Technology</p>
</li>
<li><p><b>Laboratory</b>: Key Laboratory of Intelligent Information Technology, Beijing Institute of Technology</p>
</li>
<li><p><b>Scholarship</b>: Special Academic Scholarship of Beijing Institute of Technology</p>
</li>
</ul>
</td></tr></table>
<table class="imgtable"><tr><td>
<a href="https://www.bit.edu.cn/"><img src="picture/bit_logo.png" alt="北京理工大学" width="80px" /></a> </td>
<td align="left"><h3>Undergraduate in <a href="https://www.bit.edu.cn/">Beijing Institute of Technology</a> (2019.9 ~ 2023.6)</h3>
<ul>
<li><p><b>Department/Major</b>: School of Computer Science, Computer Science and Technology</p>
</li>
<li><p><b>Rank in Major</b>: 15/323; <b>GPA</b>: 3.8/4.0 <a href="pdf/Transcript.pdf">[Transcript]</a>
</li>
<li><p><b>Scholarships</b>: National Scholarship (2021.10), First-class Scholarship 4 times, Second-class Scholarship 3 times, Excellent Moral Education Tutor Scholarship <br /></p>
</li>
<li><p><b>Honors</b>: Outstanding Student of Beijing Institute of Technology (2020), Outstanding Student Model of Beijing Institute of Technology (2021), Outstanding Student Leader of Beijing Institute of Technology (2022), Outstanding "Three-Full Education" Moral Education Tutor (2021.11), School "Outstanding Communist Youth League Member" Honor <br /></p>
</li>
<li><p><b>Awards in Competitions</b>: Bronze Award in the 12th Challenge Cup National College Students' Entrepreneurship Competition, Second Prize in Beijing Institute of Technology Mathematical Modeling Competition, First Prize in Foreign Language Teaching and Research Press National English Reading Competition, etc.</p>
</li>
</ul>
</td></tr></table>
<h2>Intern</h2>
<table class="imgtable"><tr><td>
<a href="https://research.lenovo.com/webapp/view/index.html"><img src="picture/lenovo_research.png" alt="Lenovo Research Institute" width="80px" /></a> </td>
<td align="left"><h3><a href="https://research.lenovo.com/webapp/view/index.html">Lenovo Research</a> NLP Algorithm Intern (2024.4 ~ 2024.7)</h3>
<ul>
<li><p><b>Main Achievements</b>: Assisted the team in achieving first place in the Chinese retrieval task on the MTEB leaderboard. The project involved large-scale data processing, large model fine-tuning, efficient retrieval algorithm implementation, and significant model accuracy improvement, eventually standing out among global competitors to win first place.</p>
</li>
<li><p><b>My Role</b>: Responsible for using RAG knowledge enhancement technology and LangChain to generate training data, and for data cleaning, I designed a Multi-Aspect based data generation and cleaning method. Additionally, I was in charge of optimizing the fine-tuning process of large models by incorporating Grad Cache technology into the training of large models, thereby increasing the Batch size limitations during training and enhancing the training effects of contrastive learning, ultimately improving the leaderboard results.</p>
</li>
<li><p><b>Main Technologies Involved</b>: Langchain, Large Model Fine-Tuning with Lora+Peft, Accelerate&Deepspeed, Pytorch</p>
</li>
</ul>
</td></tr></table>
<h2>Papers</h2>
<ul>
<li><p>Jiyun Shi, <b>Chi Zhang</b>, YuQiao Wang, Zhaojing Luo, Meihui Zhang: Knowledge-Assisted Structured Medical Report Generation, WISA 2023, Computer Science</p>
</li>
<li><p>Jiyun Shi, YuQiao Wang, <b>Chi Zhang</b>, Zhaojing Luo, Chengliang Chai, Meihui Zhang: DMRNet: Effective Network for Accurate Discharge Medication Recommendation. IEEE International Conference on Data Engineering (ICDE)(2024)(CCF-A).</p>
</li>
<li><p>Zhaojing Luo, <b>Chi Zhang</b>, Hao Wang , Jiyun Shi, Meihui Zhang: KEIM: Knowledge Graph Empowered Interpretable Model for Diagnosis Prediction. International Conference on Database Systems for Advanced Applications(DASFAA)(2024)(CCF-B).</p>
</li>
<li><p><b>Chi Zhang</b>, Tao Chen, Jiehao Chen, Hao Wang, Jiyun Shi, Zhaojing Luo, Meihui Zhang: Cost-Effective Framework with Optimized Task Decomposition and Batch Prompting for Medical Dialogue Summary(CIKM)(2024)(CCF-B).</p>
</li>
</ul>
<h2>Reviewer</h2>
<ul>
<li>
<p>CIKM 2024 Emergency Reviewer</p>
</li>
</ul>
<h2>Hobbies</h2>
<ul>
<li>
<p>Cycling、Guitar、Riding</p>
</li>
</ul>
<h2>Live Photos</h2>
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<p style="text-align: center;"><img src="picture/Chi_Zhang_1.jpg" alt="个人照片" width="600px" /></p>
<p style="text-align: center;"><img src="picture/Chi_Zhang_2.jpg" alt="个人照片" width="600px" /></p>
<p style="text-align: center;"><img src="picture/Chi_Zhang_3.jpg" alt="个人照片" width="600px" /></p>
<p style="text-align: center;"><img src="picture/Chi_Zhang_4.jpg" alt="个人照片" width="600px" /></p>
<p style="text-align: center;"><img src="picture/Chi_Zhang_5.jpg" alt="个人照片" width="600px" /></p>
<p style="text-align: center;"><img src="picture/Chi_Zhang_6.jpg" alt="个人照片" width="600px" /></p>
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<div id="footer">
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<br>Page generated 2024-06-30, by <a href="ChiZhang-bit.github.io">Chi Zhang</a>.
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