predict_Weka_clusterer {RWeka} | R Documentation

## Class Predictions for R/Weka Clusterers

### Description

Predict class ids or memberships based on fitted Weka clusterers.

### Usage

    ## S3 method for class 'Weka_clusterer':
    predict(object, newdata = NULL,
            type = c("class_ids", "memberships"), ...)

### Arguments

`object` | an object of class inheriting from `Weka_clusterer`.
`newdata` | 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.
`type` | a character string indicating whether class ids or memberships should be returned. May be abbreviated.
`...` | further arguments passed to or from other methods.

### Details

It is only possible to predict class memberships if the Weka clusterer provides a `distributionForInstance` method.

[Package RWeka version 0.4-1 Index]