Lower Bounds for Quantum Parameter Estimation.
Michael WalterJoseph M. RenesPublished in: IEEE Trans. Inf. Theory (2014)
Keyphrases
- parameter estimation
- lower bound
- upper bound
- maximum likelihood
- least squares
- model selection
- markov random field
- em algorithm
- statistical models
- parameter estimation algorithm
- random fields
- parameter values
- approximate inference
- objective function
- maximum likelihood estimation
- model fitting
- expectation maximization
- posterior distribution
- parameter estimates
- position estimation
- vc dimension
- parameters estimation
- optimal solution
- gibbs sampling
- image processing
- estimation problems