Publications

2024

  1. Learning-based Property Estimation with Polynomials
    Li, Jiajun, Lei, Runlin, Wang, Sibo, Wei, Zhewei, and Ding, Bolin
    Proceedings of the ACM on Management of Data, vol. 2, pp. 1–27, 2024
  2. Optimal Matrix Sketching over Sliding Windows
    Yin, Hanyan, Wen, Dongxie, Li, Jiajun, Wei, Zhewei, Zhang, Xiao, Huang, Zengfeng, and Li, Feifei
    arXiv preprint arXiv:2405.07792, 2024

2022

  1. Sampling-based estimation of the number of distinct values in distributed environment
    Li, Jiajun, Wei, Zhewei, Ding, Bolin, Dai, Xiening, Lu, Lu, and Zhou, Jingren
    In Proceedings of the 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, pp. 893–903, 2022