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빅데이터의 하위 주제어 의미 분석 연구

Semantic Analysis of The Sub-Thematic Word in Big Data

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참고문헌

키워드

주제분류언어학

초록

The purpose of this study is to analyze the meaning of the sub-thematic word for big data research. To this end, I investigate thematic words in the KBS News 9, which broadcasted from 2001 through 2011. First, I discuss the meaning and value of the Big Data in the study of language. And I show that the frequency of word is useful qualities as thematic word feature. In order to analyze the data, I selected 20 high-frequency thematic words, using thematic word index of the natural language processing. These present the major issues of our society and the interests of the people. Then I analysis sub-thematic words with sentences that appear within {Mikuk (U.S.)/ Ilbon (Japan)/ Jungkuk (China)} and {Munje (problem)}. Classified according to semantic features, using high-frequency thematic words, semantic relation of thematic words was also discussed. The results show that sub-thematic words have sociolinguistic context, so each sub-thematic words that can be understood in a social context. In conclusion, this study shows the sub-thematic word search is a useful way to understand the data specifically.

Abstract

The purpose of this study is to analyze the meaning of the sub-thematic word for big data research. To this end, I investigate thematic words in the KBS News 9, which broadcasted from 2001 through 2011. First, I discuss the meaning and value of the Big Data in the study of language. And I show that the frequency of word is useful qualities as thematic word feature. In order to analyze the data, I selected 20 high-frequency thematic words, using thematic word index of the natural language processing. These present the major issues of our society and the interests of the people. Then I analysis sub-thematic words with sentences that appear within {Mikuk (U.S.)/ Ilbon (Japan)/ Jungkuk (China)} and {Munje (problem)}. Classified according to semantic features, using high-frequency thematic words, semantic relation of thematic words was also discussed. The results show that sub-thematic words have sociolinguistic context, so each sub-thematic words that can be understood in a social context. In conclusion, this study shows the sub-thematic word search is a useful way to understand the data specifically.

참고문헌 (19)

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