Smoothing composite proximal gradient algorithm for sparse group Lasso problems with nonsmooth loss functions.

Huiling ShenDingtao PengXian Zhang
Published in: J. Appl. Math. Comput. (2024)
Keyphrases
  • loss function
  • learning algorithm
  • probabilistic model
  • boosting algorithms
  • decision trees
  • support vector
  • cost function
  • regularization term