On biased estimators and the unbiased Cramér-Rao lower bound.
Petre StoicaRandolph L. MosesPublished in: Signal Process. (1990)
Keyphrases
- lower bound
- upper bound
- low variance
- branch and bound algorithm
- branch and bound
- lower and upper bounds
- rao bound
- objective function
- upper and lower bounds
- lower bounding
- np hard
- variance estimator
- optimal solution
- worst case
- lagrangian relaxation
- real valued
- polynomial approximation
- robust estimators
- gamma distributions
- analytical expressions
- minimax probability machine
- data sets
- competitive ratio
- kullback leibler divergence
- vc dimension
- sample complexity
- high quality