Paper: Crowdsourcing Annotation of Non-Local Semantic Roles

ACL ID E14-4044
Title Crowdsourcing Annotation of Non-Local Semantic Roles
Venue Annual Meeting of The European Chapter of The Association of Computational Linguistics
Session Main Conference
Year 2014
Authors

This paper reports on a study of crowd- sourcing the annotation of non-local (or implicit) frame-semantic roles, i.e., roles that are realized in the previous discourse context. We describe two annotation se- tups (marking and gap filling) and find that gap filling works considerably better, attain- ing an acceptable quality relatively cheaply. The produced data is available for research purposes.