predict_Weka_classifier {RWeka} | R Documentation |
Predicted values based on fitted Weka classifier models.
## S3 method for class 'Weka_classifier': predict(object, newdata = NULL, type = c("class", "probability"), ...)
object |
an object of class inheriting from
Weka_classifier . |
newdata |
an optional data frame in which to look for variables
with which to predict. If omitted or NULL , the training
instances are used. |
type |
character string determining whether classes should be predicted (numeric for regression, factor for classification) or class probabilities (only available for classification). May be abbreviated. |
... |
further arguments passed to or from other methods. |
Either a vector with classes or a matrix with the posterior class probabilities, with rows corresponding to instances and columns to classes.