Why do classifier accuracies show linear trends under distribution shift?
Horia ManiaSuvrit SraPublished in: CoRR (2020)
Keyphrases
- discriminant function
- spatial distribution
- probability distribution
- feature selection
- class labels
- training data
- linear classifiers
- classification scheme
- linear model
- decision trees
- training set
- machine learning
- data sets
- closed form
- classification algorithm
- classifier systems
- training samples
- support vector
- multi class
- support vector machine
- nearest neighbor classifier
- binary classifiers
- linear systems
- minimum error
- training and test data
- laplace transform
- data distribution
- classification method
- random variables
- text classification
- recognition rate
- active learning
- learning algorithm
- genetic algorithm