Optimal approximation with exponential sums by a maximum likelihood modification of Prony's method.
Ran ZhangGerlind PlonkaPublished in: Adv. Comput. Math. (2019)
Keyphrases
- maximum likelihood
- dynamic programming
- prior knowledge
- high precision
- closed form
- feature set
- random variables
- clustering method
- gaussian distribution
- expectation maximization
- high accuracy
- experimental evaluation
- objective function
- maximum likelihood estimation
- hyperparameters
- neural network
- segmentation method
- energy function
- detection method
- parameter estimation
- em algorithm
- computational cost
- cost function