Beamforming optimization of meta-learning algorithm based on gradient descent in RIS-assisted ISAC system.
Xiuli HeYuchen YeHongbo XuWanxian LiuAizhi ZhouPublished in: Phys. Commun. (2024)
Keyphrases
- learning algorithm
- optimization algorithm
- optimization problems
- global optimization
- optimization process
- reinforcement learning
- cost function
- neural network
- training data
- learning process
- machine learning algorithms
- optimization method
- learning rules
- constrained optimization
- meta level
- stochastic gradient
- optimization model
- learning scheme
- optimization methods
- back propagation
- simulated annealing
- decision trees