Key-Sun CHOI


Improving Distantly Supervised Relation Extraction by Knowledge Base-Driven Zero Subject Resolution
Eun-kyung KIM Key-Sun CHOI 
Publication:   
Publication Date: 2018/10/01
Vol. E101-D  No. 10  pp. 2551-2558
Type of Manuscript:  LETTER
Category: Natural Language Processing
Keyword: 
relation extractionzero subjectdistant supervisionWikipedia
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Entity Summarization Based on Entity Grouping in Multilingual Projected Entity Space
Eun-kyung KIM Key-Sun CHOI 
Publication:   
Publication Date: 2017/09/01
Vol. E100-D  No. 9  pp. 2138-2146
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
entity summarizationDBpediarankingmultilingual joint spaceentity grouping
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An Alignment Model for Extracting English-Korean Translations of Term Constituents
Jong-Hoon OH Key-Sun CHOI Hitoshi ISAHARA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/12/01
Vol. E89-D  No. 12  pp. 2972-2980
Type of Manuscript:  PAPER
Category: Natural Language Processing
Keyword: 
term constituentalignmentmachine translationtechnical term
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Machine Learning Based English-to-Korean Transliteration Using Grapheme and Phoneme Information
Jong-Hoon OH Key-Sun CHOI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/07/01
Vol. E88-D  No. 7  pp. 1737-1748
Type of Manuscript:  PAPER
Category: Natural Language Processing
Keyword: 
machine transliterationmachine learninginformation retrievalmachine translationnatural language processing
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Extracting Partial Parsing Rules from Tree-Annotated Corpus: Toward Deterministic Global Parsing
Myung-Seok CHOI Kong-Joo LEE Key-Sun CHOI Gil Chang KIM 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/06/01
Vol. E88-D  No. 6  pp. 1248-1255
Type of Manuscript:  PAPER
Category: Natural Language Processing
Keyword: 
partial parsingdeterministic parsingautomatic rule extractionunderspecificationdecision treeKorean
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Normalizing Syntactic Structures Using Part-of-Speech Tags and Binary Rules
Seongyong KIM Kong-Joo LEE Key-Sun CHOI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/10/01
Vol. E86-D  No. 10  pp. 2049-2056
Type of Manuscript:  Special Section PAPER (Special Issue on Development of Advanced Computer Systems)
Category: 
Keyword: 
normalization of syntactic structuresKoreanbinary phrase structure grammarcomposite labelautomatic labelling algorithm
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