2 papers
stat.ML2025
Statistical Inference under Performativity
Xiang Li, Yunai Li, Huiying Zhong +2
Performativity of predictions refers to the phenomenon where prediction-informed decisions influence the very targets they aim to predict -- a dynamic commonly observed in policy-m…
math.ST2017
The mixability of elliptical distributions and log-elliptical distributions
Xiaoqian Zhang, Xiang Li, Chuancun Yin
The concept of -complete mixability and -joint mixability was first introduced in Bignozzi and Puccetti (2015), which is an extension of complete and joint mixability. Follow…