Semantic Role labeling ( SRL ) was first defined in Gildea and Jurafsky ( 2002 ) .
automatic labeling of semantic roles
Daniel Gildea Daniel Jurafsky
Semantic Role labeling ( SRL ) was first defined in Gildea and Jurafsky ( 2002 ) . The purpose of SRL task is to identify and classify the semantic roles of each predicate in a sentence .
Semantic Role labeling ( SRL ) was first defined in @@CITATION .