An improper estimator with optimal excess risk in misspecified density estimation and logistic regression.
Jaouad MourtadaStéphane GaïffasPublished in: CoRR (2019)
Keyphrases
- logistic regression
- density estimation
- odds ratio
- density estimators
- nonparametric density estimation
- mixture model
- probability density function
- decision trees
- support vector
- probability density
- naive bayes
- loss function
- density function
- em algorithm
- exponential family
- density estimates
- parzen window
- data sets
- maximum likelihood
- bayesian classifiers
- least squares
- text classification
- mutual information
- data streams
- clustering algorithm