Path Integral Policy Improvement with Covariance Matrix Adaptation.
Freek StulpOlivier SigaudPublished in: ICML (2012)
Keyphrases
- covariance matrix
- covariance matrices
- principal component analysis
- sample size
- positive definite
- objective function
- mahalanobis distance
- correlation matrix
- geometrical interpretation
- pseudo inverse
- multivariate gaussian
- gaussian mixture
- eigenvalues and eigenvectors
- estimation error
- eigendecomposition
- class conditional densities
- transformation matrix
- shortest path
- optimal solution
- image processing
- machine learning