A Finite-Particle Convergence Rate for Stein Variational Gradient Descent.
Jiaxin ShiLester MackeyPublished in: NeurIPS (2023)
Keyphrases
- convergence rate
- conjugate gradient
- convergence speed
- step size
- learning rate
- global convergence
- cost function
- image segmentation
- mutation operator
- wavelet neural network
- gradient method
- primal dual
- inertia weight
- gravitational search algorithm
- variable step size
- numerical stability
- stochastic gradient descent
- false positives
- graph cuts
- objective function