Package | Description |
---|---|
gov.sandia.cognition.learning.algorithm.ensemble |
Provides ensemble methods.
|
Modifier and Type | Class and Description |
---|---|
class |
BaggingCategorizerLearner<InputType,CategoryType>
Learns an categorization ensemble by randomly sampling with replacement
(duplicates allowed) some percentage of the size of the data (defaults to
100%) on each iteration to train a new ensemble member.
|
class |
CategoryBalancedBaggingLearner<InputType,CategoryType>
An extension of the basic bagging learner that attempts to sample bags that
have equal numbers of examples from every category.
|
class |
CategoryBalancedIVotingLearner<InputType,CategoryType>
An extension of IVoting for dealing with skew problems that makes sure that
there are an equal number of examples from each category in each sample that
an ensemble member is trained on.
|
class |
IVotingCategorizerLearner<InputType,CategoryType>
Learns an ensemble in a method similar to bagging except that on each
iteration the bag is built from two parts, each sampled from elements from
disjoint sets.
|
Modifier and Type | Field and Description |
---|---|
protected BagBasedCategorizerEnsembleLearner<InputType,CategoryType> |
AbstractCategorizerOutOfBagStoppingCriteria.learner
The learner the stopping criteria is for.
|