Building frame-based corpus on the basis of ontological domain knowledge
2011 (English)In: Proceedings of the Workshop on BioNLP, Association for Computational Linguistics, 2011, 74-82 p.Conference paper (Refereed)
Semantic Role Labeling (SRL) plays a key role in many NLP applications. The development of SRL systems for the biomedical domain is frustrated by the lack of large domain-specific corpora that are labeled with semantic roles. Corpus development has been very expensive and time-consuming. In this paper we propose a method for building frame-based corpus on the basis of domain knowledge provided by ontologies. We believe that ontologies, as a structured and semantic representation of domain knowledge, can instruct and ease the tasks in building the corpora. In the paper we present a corpus built by using the method. We compared it to BioFrameNet, and examined the gaps between the semantic classification of the target words in the domain-specific corpus and in FrameNet and Prop-Bank/VerbNet.
Place, publisher, year, edition, pages
Association for Computational Linguistics, 2011. 74-82 p.
IdentifiersURN: urn:nbn:se:liu:diva-74810ISBN: 978-1-932432-91-6OAI: oai:DiVA.org:liu-74810DiVA: diva2:495822