Debiasing Distributed Second Order Optimization with Surrogate Sketching and Scaled Regularization.
Michal DerezinskiBurak BartanMert PilanciMichael W. MahoneyPublished in: CoRR (2020)
Keyphrases
- distributed systems
- cooperative
- fault tolerant
- global optimization
- optimization problems
- optimization algorithm
- autonomy oriented computing
- higher order
- optimization method
- optimization process
- distributed environment
- image processing
- mobile agents
- high order
- peer to peer
- deterministic annealing
- data sets
- image restoration
- lightweight
- distributed data
- parameter selection
- kernel machines
- discrete optimization
- stochastic gradient descent
- regularization method
- learning algorithm