Bayesian Optimization LSTM/bi-LSTM Network With Self-Optimized Structure and Hyperparameters for Remaining Useful Life Estimation of Lathe Spindle Unit.
Nikhil M. ThoppilV. VasuC. S. P. RaoPublished in: J. Comput. Inf. Sci. Eng. (2022)
Keyphrases
- hyperparameters
- posterior distribution
- bayesian inference
- cross validation
- model selection
- recurrent neural networks
- bayesian methods
- gaussian processes
- grid search
- bayesian framework
- support vector
- prior information
- sample size
- closed form
- probability distribution
- maximum a posteriori
- data sets
- parameter estimation
- em algorithm
- worst case
- evolutionary algorithm
- multiscale
- marginal likelihood
- genetic algorithm