Discrete gradient structure of a second-order variable-step method for nonlinear integro-differential models.
Hong-lin LiaoNan LiuPin LyuPublished in: CoRR (2023)
Keyphrases
- detection method
- dynamic programming
- model selection
- difference equations
- significant improvement
- high accuracy
- parameter estimation
- statistical model
- prior knowledge
- probabilistic model
- machine learning methods
- objective function
- tree structure
- similarity measure
- continuous variables
- differential equations
- convergence rate
- support vector machine svm
- feature extraction
- em algorithm
- support vector machine
- pairwise