A posteriori error estimators, gradient recovery by averaging, and superconvergence.
Francesca FierroAndreas VeeserPublished in: Numerische Mathematik (2006)
Keyphrases
- error detection
- error rate
- error correction
- unbiased estimator
- low variance
- error analysis
- recovery algorithm
- gradient estimators
- database
- variance estimator
- analytical expressions
- error free
- image recovery
- gradient method
- approximation error
- relative error
- generalization error
- real valued
- error bounds
- edge detection
- artificial neural networks
- neural network