Biophysical Parameter Estimation with Adaptive Gaussian Processes.
Gustavo Camps-VallsLuis Gómez-ChovaJordi Muñoz-MaríJoan Vila-FrancésJulia Amorós-LópezJavier Calpe-MaravillaPublished in: IGARSS (4) (2009)
Keyphrases
- parameter estimation
- gaussian processes
- model selection
- gaussian process
- hyperparameters
- maximum likelihood
- gaussian process regression
- least squares
- markov random field
- covariance function
- em algorithm
- parameter estimation algorithm
- approximate inference
- parameter values
- gaussian process models
- cross validation
- expectation maximization
- random fields
- linear models
- multi task
- posterior distribution
- structure learning
- prior knowledge
- video sequences
- prior information
- higher order
- semi supervised
- upper bound