no code implementations • 8 Aug 2023 • Ruichu Cai, Zeqin Yang, Weilin Chen, Yuguang Yan, Zhifeng Hao
To fill this gap, we derive a generalization bound for causal effect estimation in network scenarios by exploiting 1) the reweighting schema based on joint propensity score and 2) the representation learning schema based on Integral Probability Metric (IPM).
1 code implementation • 9 Aug 2022 • Ruichu Cai, Weilin Chen, Zeqin Yang, Shu Wan, Chen Zheng, Xiaoqing Yang, Jiecheng Guo
Estimating long-term causal effects based on short-term surrogates is a significant but challenging problem in many real-world applications, e. g., marketing and medicine.
1 code implementation • 5 Jun 2021 • Weilin Chen, Jie Qiao, Ruichu Cai, Zhifeng Hao
Causal discovery from observational data is an important but challenging task in many scientific fields.