2024
On Optimality of Mallows Model Averaging
Peng J, Li Y, Yang Y. On Optimality of Mallows Model Averaging. Journal Of The American Statistical Association 2024, ahead-of-print: 1-12. DOI: 10.1080/01621459.2024.2402566.Peer-Reviewed Original ResearchNon-nested setAsymptotic optimalityModel selectionCp criterionMallows model averageCandidate modelsOptimal convex combinationMallows' Cp criterionMinimax adaptiveSampling inequalitiesMallows modelConvex combinationTheoretical findingsOptimal riskSupplementary materialsMA estimatesModel AveragingTheoretical justificationModel weightsAverage modelNested setMild conditionsMinimaxEstimationInequality
2023
Balancing covariates in multi-arm trials via adaptive randomization
Yang H, Qin Y, Wang F, Li Y, Hu F. Balancing covariates in multi-arm trials via adaptive randomization. Computational Statistics & Data Analysis 2023, 179: 107642. DOI: 10.1016/j.csda.2022.107642.Peer-Reviewed Original Research