Distributed Stochastic Optimization via Adaptive Stochastic Gradient Descent.
Ashok CutkoskyRóbert Busa-FeketePublished in: CoRR (2018)
Keyphrases
- stochastic optimization
- stochastic gradient descent
- multistage
- matrix factorization
- step size
- least squares
- loss function
- random forests
- robust optimization
- training set
- online algorithms
- cost function
- support vector machine
- collaborative filtering
- particle swarm optimization
- decision trees
- weight vector
- feature space