세종 현대국어 코퍼스의 재발견: SJ-RIKS 코퍼스 확장판 (Rediscovery of 21st Sejong Modern Korean Corpus: SJ-RIKS Corpus Extension)

서지정보

· 발행기관 : 서강대학교 언어정보연구소
· 수록지 정보 : 언어와 정보 사회 / 24권 / 73 ~ 94페이지
· 저자명 : 김일환, 양경용

초록

Through the annotation of parts of speech of the entire corpus that wasbuilt by the 21st century Sejong Project (1998-2007), this research aims to developa basic tool that utilizes the annotated corpus. The 21st century Sejong Projectwas a long term project that aimed to computerize the Korean language. The firstcorpus that was a result of the 21st century Sejong Project and sports a massivecorpus scale that extends over 130 million words. However, there lacks annotationinformation on the corpus as well as a basic tool to utilize the corpus fails to exist.
Therefore, limitation lies in the fact that only the annotation of part of speech ofthe 15 million words was usually used in research. Under the goal of improvingthe succession of the purpose of the 21st century Sejong Project this paper willdevelop and introduce a tool that annotates the part of speech of the corpus in itsentirety and utilizes it. Especially, in order to increase the accuracy of the analysisthe corpus text was examined one by one and through the correction process ofthe errors that were detected we were able to improve the credibility of corpus. Through this process we came one step closer to developing a nation scale corpusthat is comparable to the BNC which was the original goal of the 21st centurySejong Project. Furthermore, this research also meant that in the future not onlyin the Korean language academia but this system will be able to be widely utilizedin Informatics of Korean language.

영어초록

Through the annotation of parts of speech of the entire corpus that wasbuilt by the 21st century Sejong Project (1998-2007), this research aims to developa basic tool that utilizes the annotated corpus. The 21st century Sejong Projectwas a long term project that aimed to computerize the Korean language. The firstcorpus that was a result of the 21st century Sejong Project and sports a massivecorpus scale that extends over 130 million words. However, there lacks annotationinformation on the corpus as well as a basic tool to utilize the corpus fails to exist.
Therefore, limitation lies in the fact that only the annotation of part of speech ofthe 15 million words was usually used in research. Under the goal of improvingthe succession of the purpose of the 21st century Sejong Project this paper willdevelop and introduce a tool that annotates the part of speech of the corpus in itsentirety and utilizes it. Especially, in order to increase the accuracy of the analysisthe corpus text was examined one by one and through the correction process ofthe errors that were detected we were able to improve the credibility of corpus. Through this process we came one step closer to developing a nation scale corpusthat is comparable to the BNC which was the original goal of the 21st centurySejong Project. Furthermore, this research also meant that in the future not onlyin the Korean language academia but this system will be able to be widely utilizedin Informatics of Korean language.

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