DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Hancheol | ko |
dc.contributor.author | Gweon, Gahgene | ko |
dc.contributor.author | Heo, Jeong | ko |
dc.date.accessioned | 2023-09-25T06:00:48Z | - |
dc.date.available | 2023-09-25T06:00:48Z | - |
dc.date.created | 2023-09-25 | - |
dc.date.issued | 2016-01 | - |
dc.identifier.citation | International Conference on Big Data and Smart Computing, BigComp 2016, pp.199 - 206 | - |
dc.identifier.issn | 2375-933X | - |
dc.identifier.uri | http://hdl.handle.net/10203/312910 | - |
dc.description.abstract | Paraphrase extraction is a task that involves the extraction of pairs of paraphrase expressions from a large-scale corpus. Because existing extraction methods are mostly designed for morphologically poor languages such as English, we present a method suited for agglutinative languages that are morphologically complex by attaching inflectional affixes to word stems. Specifically, we use the Korean language as a case study to address two types of problems that occur because existing methods model each lexical form as a separate word. The first problem is lexical data sparsity, and the second problem is not considering the morphological word structure. To mitigate these problems, we propose a novel phrasal paraphrase extraction method called affix modification-based bilingual pivoting method (AMBPM), which extends the existing bilingual pivoting method (BPM). Our experiments show that our proposed method significantly outperforms two state-of-the-art paraphrase extraction methods, namely the syntactic constraints-based bilingual pivoting method (SCBPM) and the skip-gram word embedding model with respect to meaning preservation and grammaticality of the extracted paraphrase pairs. | - |
dc.language | English | - |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
dc.title | Affix modification-based bilingual pivoting method for paraphrase extraction in agglutinative languages | - |
dc.type | Conference | - |
dc.identifier.wosid | 000381792400028 | - |
dc.identifier.scopusid | 2-s2.0-84964689158 | - |
dc.type.rims | CONF | - |
dc.citation.beginningpage | 199 | - |
dc.citation.endingpage | 206 | - |
dc.citation.publicationname | International Conference on Big Data and Smart Computing, BigComp 2016 | - |
dc.identifier.conferencecountry | CC | - |
dc.identifier.conferencelocation | Hong Kong | - |
dc.identifier.doi | 10.1109/BIGCOMP.2016.7425914 | - |
dc.contributor.localauthor | Gweon, Gahgene | - |
dc.contributor.nonIdAuthor | Heo, Jeong | - |
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