I am a third year Ph.D. student in Computer Science Department at Rutgers University , advised by Prof. Dong Deng and co-advised by Prof Desheng Zhang .

Prior to that, I acquired my Master Degree from Rutgers University and Bachelor Degree from University of Electronic Science and Technology of China .

My research interests are similarity search, data management, and database systems, with a focus on developing novel algorithms and building practical indexes to address data problems.


ARKGraph: All-Range Approximate K-Nearest-Neighbor Graph
Chaoji Zuo and Dong Deng
VLDB 2023
Spine: Scaling up Programming-by-Negative-Example for String Filtering and Transformation
Chaoji Zuo, Sepehr Assadi and Dong Deng
TxtAlign: Efficient Near-Duplicate Text Alignment Search via Bottom-k Sketches for Plagiarism Detection
Zhizhi Wang, Chaoji Zuo and Dong Deng
CellRep: Usage Representativeness Modeling and Correction Based on Multiple City-Scale Cellular Networks
Zhihan Fang, Guang Wang, Shuai Wang, Chaoji Zuo, Fan Zhang, Zui Chen and Desheng Zhang
WWW 2020

Award and Honor

SIGMOD'22 Student Programming Contest -- Runner-Up
SIGMOD'21 Student Programming Contest -- Finalist
Rutgers ECE Capstone -- Best in Research Award



  CS336 (Principal of Information and Data Management);
  CS437 (Database Systems Implementation).