Efficient Natural Gradient Descent Methods for Large-Scale Optimization Problems.
Levon NurbekyanWanzhou LeiYunan YangPublished in: CoRR (2022)
Keyphrases
- cost function
- optimization problems
- optimization methods
- significant improvement
- computational cost
- computationally expensive
- data sets
- computationally intensive
- benchmark datasets
- conjugate gradient
- methods require
- search methods
- high dimensional data
- semi supervised
- preprocessing
- feature selection
- real world
- neural network