Predict class ids or memberships based on fitted Weka clusterers.
# S3 method for Weka_clusterer
predict(object, newdata = NULL,
type = c("class_ids", "memberships"), ...)
an object of class inheriting from
Weka_clusterer
.
an optional data set for predictions are sought. This
must be given for predicting class memberships. If omitted or
NULL
, the training instances are used for predicting class
ids.
a character string indicating whether class ids or memberships should be returned. May be abbreviated.
further arguments passed to or from other methods.
It is only possible to predict class memberships if the Weka clusterer
provides a distributionForInstance
method.