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Benis, Nirupama
Publications (3 of 3) Show all publications
Tan, H., Kaliyaperumal, R. & Benis, N. (2012). Ontology-Driven Construction of Domain Corpus with Frame Semantics Annotations. In: Computational linguistics and intelligent text processing: . Paper presented at 13th Annual Conference on Intelligent Text Processing and Computational Linguistics, CICLing 2012; New Delhi; India (pp. 54-65). Springer Berlin/Heidelberg
Open this publication in new window or tab >>Ontology-Driven Construction of Domain Corpus with Frame Semantics Annotations
2012 (English)In: Computational linguistics and intelligent text processing, Springer Berlin/Heidelberg, 2012, p. 54-65Conference paper, Published paper (Refereed)
Abstract [en]

Semantic Role Labeling plays a key role in many text mining 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. In this paper we proposed a method for building corpus that are labeled with semantic roles for the domain of biomedicine. The method is based on the theory of frame semantics, and uses domain knowledge provided by ontologies. By using the method, we have built a corpus for transport events strictly following the domain knowledge provided by GO biological process ontology. We compared one of our frames to a BioFrameNet frame. We also examined the gaps between the semantic classification of the target words in this domain-specific corpus and in FrameNet and PropBank/VerbNet data. The successful corpus construction demonstrates that ontologies, as a formal representation of domain knowledge, can instruct us and ease all the tasks in building this kind of corpus. Furthermore, ontological domain knowledge leads to well-defined semantics exposed on the corpus, which will be very valuable in text mining applications.

Place, publisher, year, edition, pages
Springer Berlin/Heidelberg, 2012
Series
Lecture Notes in Computer Science, ISSN 0302-9743, E-ISSN 1611-3349 ; 7181
National Category
Computer Sciences
Identifiers
urn:nbn:se:liu:diva-74807 (URN)10.1007/978-3-642-28604-9_5 (DOI)978-3-642-28603-2 (ISBN)978-3-642-28604-9 (ISBN)
Conference
13th Annual Conference on Intelligent Text Processing and Computational Linguistics, CICLing 2012; New Delhi; India
Available from: 2012-02-09 Created: 2012-02-09 Last updated: 2018-01-26
Tan, H., Kaliyaperumal, R. & Benis, N. (2011). Building frame-based corpus on the basis of ontological domain knowledge. In: Proceedings of the Workshop on BioNLP: . Paper presented at BioNLP (pp. 74-82). Association for Computational Linguistics
Open this publication in new window or tab >>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, p. 74-82Conference paper, Published paper (Refereed)
Abstract [en]

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
National Category
Computer Sciences
Identifiers
urn:nbn:se:liu:diva-74810 (URN)978-1-932432-91-6 (ISBN)
Conference
BioNLP
Available from: 2012-02-09 Created: 2012-02-09 Last updated: 2018-01-12
Tan, H., Kaliyaperumal, R. & Benis, N. (2011). Ontology-driven Construction of Corpus with Frame Semantics Annotations. In: poster at The Fourth International Symposium on Languages in Biology and Medicine: . Paper presented at The Fourth International Symposium on Languages in Biology and Medicine.
Open this publication in new window or tab >>Ontology-driven Construction of Corpus with Frame Semantics Annotations
2011 (English)In: poster at The Fourth International Symposium on Languages in Biology and Medicine, 2011Conference paper, Published paper (Refereed)
National Category
Computer Sciences
Identifiers
urn:nbn:se:liu:diva-74811 (URN)
Conference
The Fourth International Symposium on Languages in Biology and Medicine
Available from: 2012-02-09 Created: 2012-02-09 Last updated: 2018-01-12
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