JIPS (한국정보처리학회)
Current Result Document :
| 한글제목(Korean Title) |
Conceptual Extraction of Compound Korean Keywords |
| 영문제목(English Title) |
Conceptual Extraction of Compound Korean Keywords |
| 저자(Author) |
Samuel Sangkon Lee
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| 원문수록처(Citation) |
VOL 16 NO. 02 PP. 0447 ~ 0459 (2020. 04) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
After reading a document, people construct a concept about the information they consumed and merge multiple words to set up keywords that represent the material. With that in mind, this study suggests a smarter and more efficient keyword extraction method wherein scholarly journals are used as the basis for the establishment of production rules based on a concept information of words appearing in a document in a way in which authorprovided keywords are functional although they do not appear in the body of the document. This study presents a new way to determine the importance of each keyword, excluding non-relevant keywords. To identify the validity of extracted keywords, titles and abstracts of journals about natural language and auditory language were collected for analysis. The comparison of author-provided keywords with the keyword results of the developed system showed that the developed system was highly useful, with an accuracy rate as good as up to 96%.
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| 키워드(Keyword) |
Concept Word with Co-occurrence
Importance of the Keyword Candidate
Keyword Extraction
Keyword Pattern
Relation of Sentential Distance
Conceptual Distance
Production Rule
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| 파일첨부 |
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