广义Dantzig选择器问题是解决参数估计的有效途径,其中任何范数都可以用于估计.本文采用对偶交替方向乘子法(dual Alternating Direction Method of Multipliers,简称dADMM)求解e_(1)范数,e_(2)范数和e_(∞)范数广义Dantzig选择器问题,...
Supported by Post-graduate’s Innovation Fund Project of Hebei University(hbu2020ss043);Hebei Provience Nature Science Foundation of China (A2018201172)。