Weighted Averaged Stochastic Gradient Descent: Asymptotic Normality and Optimality.

Ziyang Wei Wanrong Zhu Wei Biao Wu

Published in: CoRR (2023)

Keyphrases

stochastic gradient descent
least squares
loss function
matrix factorization
step size
random forests
optimal solution
online algorithms
support vector machine
worst case
multiple kernel learning
weight vector
importance sampling
online learning
semi supervised learning