Abstract implementation of the polarity classifier.
Abstract implementation of the polarity classifier. Meant to be overridden with the specific implementation
BioEventMention to be operated on
Outcome of polarity classification
Computes the polarity and returns a modified instance of the event mention of it with the polarity value returned by computePolarity.
Computes the polarity and returns a modified instance of the event mention of it with the polarity value returned by computePolarity.
BioEventMention to be operated on
Modified version of evt
Extracts the base polarity of an event assigned by the grammar
Extracts the base polarity of an event assigned by the grammar
BioEventMention to be operated on
Outcome of polarity classification
Interface to multiple polarity engine implementations