Publications

Reaching the Pinnacle of TPC-DS: Co-design of Architecture, Executor, and Storage in TDSQL
Yiteng Chu, Jie Jiang, Yuxing Chen, Feng Zhang, Yuxin Tang, Anqun Pan, Xin Wu, Xiang Hu, Hailin Lei, Qian Zhang, Ziyan Lin, Xiaoliang Yan, Xiaojian Fan, Liang Zhang, Bin Qu, Wen Zhang, Mengbang Xing, Lixiong Zheng, Wei Lu, Yunpeng Chai, and Xiaoyong Du
International Conference on Very Large Data Bases (VLDB), Industrial Track, 2026
Paper

Enabling Efficient Update on Rule-Based Compressed Graph
Feng Lin, Feng Zhang, Zheng Chen, Yuxin Tang, Jiawei Guan, Xiaoyong Zhu, and Xiaoyong Du
Proceedings of the ACM on Management of Data (SIGMOD), 2026
Paper

Improving Time Series Data Compression in Apache IoTDB
Yuxin Tang, Feng Zhang, Jiawei Guan, Yuan Tian, Xiangdong Huang, Chen Wang, Jianmin Wang, and Xiaoyong Du
International Conference on Very Large Data Bases (VLDB), 2025
Paper | Code

HocoPG: A Database System with Homomorphic Compression for Text Processing
Jiawei Guan, Feng Zhang, Yuxin Tang, Weitang Ye, and Xiaoyong Du
International Conference on Very Large Data Bases (VLDB), Demo Track, 2024
Paper | Code

Fuzzy Rough Unlearning Model for Feature Selection
Yuxin Tang, Suyun Zhao, Hong Chen, Cuiping Li, Junhai Zhai, and Qiangjun Zhou
International Journal of Approximate Reasoning (IJAR), 2024
Paper | Code