nl_tokens: HOMER - Hierarchy Of Multilabel classifiERs . See :
pl_tokens: function ( opts ) { opts = opts || { } ; if ( ! opts . multilabelClassifierType ) { console . dir ( opts ) ; throw new <mask> ( "opts.multilabelClassifierType is null" ) ; } this . multilabelClassifierType = opts . multilabelClassifierType ; this . splitLabel = opts . splitLabel || function ( label ) { return label . split ( / @ / ) ; } this . joinLabel = opts . joinLabel || function ( superlabel ) { return superlabel . join ( "@" ) ; } this . root = { superlabelClassifier : this . newMultilabelClassifier ( ) , mapSuperlabelToBranch : { } } this . allClasses = { } ; }