Qilin Chen

qcql@me.com

Email  |  GitHub

I'm currently a postgraduate student in Computer Science Department in Tsinghua University.

My Research Interests lie in the broad area of LLMs, Mobile Computing and Wireless Sensors. Currently, I am working on research projects on multi-modal LLMs fine-tuning.

• Tsinghua University, Beijing, China Sep 2022 -

  Master Degree candidate in Computer Science and Technology

• Shanghai Jiao Tong University, Shanghai, China Sep 2017 - Jun 2021

  B.Eng. in Computer Science and Technology

Hao Kong, Xiangyu Xu, Jiadi Yu and Qilin Chen, Chenguang Ma, Yingying Chen, Yi-Chao Chen, Linghe Kong. "m^3Track: mmWave-based Multi-User 3D Posture Tracking". ACM International Conference on Mobile Systems, Applications, and Services(MobiSys), Jun. 2022

1. Algorithm design & development for Vital signs detection Dec 2020 - Mar 2021
   Research Internship, Ant Group
   
   I developed a real-time non-contact detection system of breathing and heartbeat based on 5G-IOT devices (including algorithm design, software and hardware development). Also, I realized applications such as user authentication and motion recognition based on the mixed features of Doppler and millimeter-level displacement.



2. Developer for data visualization system of air traffic control Jul 2019 - Oct 2019
   Software Development Internship, The 28th Research Institute of China Electronics (NRIEE)
   
   I developed data visualization toolkits based on Echarts and D3.js, which integrates multi-source data using Neo4j graph database and Jieba NLP packages. I also added the function of flight delay prediction and forecast to the platform.

1. mPose3D [Code]

   mPose3D aims at human pose estimation and implements standard python API from Texas Instrument (TI) mmWave hardware IWR1443 and DCA1000EVM.

2. mmVital-Signs [Code]

   TBased on single Periodic linearly-increasing frequency chirps (known as Frequency-Modulated Continuous Wave (FMCW)), mmVital-Signs can actively measure human breathing and heartbeat frequency, the project can be implemented in a production environment now.

1. Class-B Scholarship (Top 10%) Shanghai Jiao Tong University 2018 & 2019
2. Outstanding Graduation Thesis (Top 5%) SJTU CSE Department 2021

1. Silver Medal, CVPR Image Matching Challenge 2023. 2023.06
2. 6th Prize, Xuelang Data Computing Developer Championship 2022. 2023.03
3. Outstanding Award, ChinaVis-2020 Data Visualization Contest 2020.05

1. Volunteer@ ACM TURC 2019 May 2019
2. Student Member Association for Computing Machinery (ACM)
3. Student Member China Computer Federation (CCF)