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공공누리This item is licensed Korea Open Government License

dc.contributor.author
최성필
dc.contributor.author
신성호
dc.contributor.author
정한민
dc.date.accessioned
2019-08-28T07:41:16Z
dc.date.available
2019-08-28T07:41:16Z
dc.date.issued
2013-06-21
dc.identifier.issn
1380-7501
dc.identifier.uri
https://repository.kisti.re.kr/handle/10580/14123
dc.identifier.uri
http://www.ndsl.kr/ndsl/search/detail/article/articleSearchResultDetail.do?cn=NART74704616
dc.description.abstract
Technical terms play an important role of effective queries for many users to search scientific databases. However, authors of scientific literature often employ alternative expressions to represent the meanings of specific terms, in other words, Terminological Paraphrases (TPs) in the literature for certain reasons, which leads to producing relevant documents that are not captured by conventional terms above. In this paper, we propose an effective way to retrieve “de facto relevant documents” which only contain those TPs and cannot be searched by conventional models in an environment with only controlled vocabularies by adapting Predicate Argument Tuple (PAT). The experiment confirms that PATbased document retrieval is an effective and promising method to discover those kinds of documents and to improve the recall of terminology-based scientific information access models.
dc.language
eng
dc.relation.ispartofseries
Multimedia tools and applications
dc.title
Finding hidden relevant documents buried in scientific documents by terminological paraphrases
dc.subject.keyword
Defacto relevant documents
dc.subject.keyword
Terminologica lparaphrase
dc.subject.keyword
Scientific information retrieval
dc.subject.keyword
Terminology
dc.subject.keyword
Textmining
dc.subject.keyword
Predicate argument tuple
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7. KISTI 연구성과 > 학술지 발표논문
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