nl_tokens: PartialClassification is a test classifier that learns and classifies the components of the labels separately according to the splitLabel routine . One of the examples could be classifying intent attribute value separately by three different classifiers . When performing test by trainAndTest module there is a check for toFormat routine if it exists then pretest format converting occurs .
pl_tokens: function ( opts ) { opts = opts || { } ; if ( ! opts . multilabelClassifierType ) { console . dir ( opts ) ; throw new <mask> ( "opts.multilabelClassifierType is null" ) ; } if ( ! opts . numberofclassifiers ) { console . dir ( opts ) ; throw new Error ( "opts.numberofclassifiers is null" ) ; } // this.splitLabel = opts.splitLabel || function(label)      {return label.split(/@/);} this . classifier = this . intializeClassifiers ( opts . numberofclassifiers , opts . multilabelClassifierType ) }