• The Journal of the Korea Contents Association
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• v.20 no.10
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• pp.679-687
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• 2020

The present study aims to investigate lexical coverage of BNC (British National Corpus) word lists and 2015 Basic Vocabulary of Ministry of Education in 2020 EBS-linked textbooks and CSAT. For the data analysis, AntWordProfiler was used to find lexical coverage and frequency. The findings showed that Students can understand 95% of the tokens with a vocabulary of BNC 3,000 and 4,000 word-families in 2020 EBS-linked listening and reading books respectively. 98% can be understood with 4,000 word-families in the EBS-linked listening book while the same lexical coverage can be covered with 8,000 word-families in the EBS-linked reading textbook. By the way, 95% of the tokens can be understood with 2,000 and 4,000 word-families in 2020 CSAT listening and reading tests respectively, while 98% requires 4,000 and 7,000 word-families in the 2020 listening and reading tests respectively. In summary, students should understand more words in 2020 EBS-linked textbooks than in 2020 CSAT tests confirming Kim's (2016) findings. In summary, students should understand more words in 2020 EBS-linked textbooks than in 2020 CSAT tests.

• Journal of Digital Contents Society
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• v.16 no.5
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• pp.741-748
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• 2015

The aim of this paper is to select a distinct vocabulary for understanding the media facade of user and to lay the foundation for a media facade emotional scale. Firstly, we assembled a set of emotional words that were sufficient to represent a general overview of korean emotions, collected from various literature studies. Secondly, we found emotional words from collecting user opinion on the Youtube website. Finally the emotional words were collected from phrase by using non-structural survey. The collected words were integrated according to standards and they were organized 39 pieces that can be used in the survey. As a result, we extracted 21 emotional words for measuring user's emotions expressed while watching media facade, such as 'novel', 'cool', 'awesome', 'gorgeous', 'exciting', 'amazing', 'wonderful,', 'showy', 'great,', 'intense', 'good', 'grand', 'colorful', 'unique', 'variety', 'new', 'fun', 'beautiful', 'luxurious,', 'mysterious', 'satisfactory'. And we categorized the 21 words to form 5 elements by using factor analysis such as 'surprise', 'attention', 'variety', 'aesthetics', 'interest'.

• Journal of Digital Convergence
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• v.13 no.4
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• pp.191-203
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• 2015

In foreign language, vocabulary is the most essential and fundamental elements. Traditional language learning methods that are to understand and to memorize the English contents can only be obvious limitations. In this paper, we proposed the speaking-centered learning methods based on cognitive strategies and speech recognition considering the learner characteristics. We have designed and implemented the cognitive strategy-based speaking training system for acquisition elementary English vocabulary. We were divided into control group and the experimental group and applied to the system to analyze the learning effect. The result of Analysis, the proposed system is increased motivation and achievement of learners. In addition, the proposed system is improved an academic learning participation, Project accomplish, self-interesting and leadership skills. Through this study, we expect that students improve the ability of practical skills in speaking English.

• Annual Conference on Human and Language Technology
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• 2015.10a
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• pp.23-28
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• 2015

본 논문에서는 한국어 트리플 생성 시스템의 정확도를 향상시키기 위한 distant supervision 기반의 신뢰도 측정 방법을 제안한다. 기존의 많은 패턴 기반의 트리플 생성 시스템에는 distant supervision의 기본 가정으로 인해 다수의 오류 패턴이 발생할 여지가 크다. 기존의 연구에서는 오류 패턴을 제거하기 위하여 발생 빈도, 공기 횟수 등의 통계에 기반하여 간접적으로 신뢰도를 측정하였다. 본 논문에서는 한국어 패턴과 영어 프로퍼티 사이의 의미 유사도를 측정함으로써 통계에 기반한 방법보다 더 정확한 신뢰도 측정 방법을 제안한다. 비지도 학습 방법인 워드임베딩을 활용하여 어휘의 의미를 학습하고, 이들 사이의 유사도를 측정한다. 한국어 패턴과 영어 프로퍼티의 어휘 불일치 문제를 해결하기 위하여 정준상관분석을 활용하였다. 실험 결과에 따르면 본 논문에서 제안한 패턴 신뢰도 측정 방법은 통계 기반의 방법에 비해 정확률이 9%나 더 높은 트리플 집합을 생성함을 보여주어, 의미 유사도를 반영한 신뢰도 측정이 기존의 통계 기반 신뢰도 측정보다 고품질 트리플 생성에 더 적합함을 확인하였다.

• Proceedings of the Korea Contents Association Conference
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• 2015.05a
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• pp.251-252
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• 2015

본 연구는 국방규격서의 전문어, 오용어, 어문규정 및 순화어 미(未)준수 어휘를 추출, 정의 또는 순화어로 정제하는 맵핑구조를 제시, 민 군규격용어 표준화를 위한 정보업무 로드맵을 구축하여 민간용어와의 호환성 및 일관성을 유지할 수 있는 지원체계를 연구하였다. 대상 규격용어는 KS용어표준 원칙을 기본으로 한 신뢰도 평가와 텍스트 마이닝 (text mining)빈도분석을 이용하여 선정하였으며, 시소러스(thesaurus) 체계를 삽입, 개념기반 서비스의 확장성을 제시하였다. 이를 기반으로 산출된 규격용어 DB는 민간 및 국방 관련분야의 용어표준관리 정보체계에 검색 및 용어설명에 활용될 수 있다.

• Annual Conference on Human and Language Technology
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• 2015.10a
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• pp.155-156
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• 2015

자연어처리의 여러 분야에서 기본요소로 사용되는 영어 품사 태거를 UMLS의 의학용어 어휘정보와 OANC(Open American National Corpus) 말뭉치를 이용해 의학용 문서도 분석 가능한 의학용 영어 품사 태거를 제안한다. TRIE구조를 이용한 단어 묶음 모델로 여러 어절의 의학용어를 하나로 묶고 HMM(Hiden Markov Model)을 이용한 품사 태거로 해당하는 품사를 부착한다.

• Sijohaknonchong
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• v.43
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• pp.5-39
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• 2015

Shijo (Korean poetic form) is a representative literature genre of a short poem among the literary works of Korea in the late Chosen Dynasty. The format of Sijo is Normal-Shijo in the form of 3 verses, 6 sections and 12 sound, and the lyrics of one Normal-Shijo has within or without 45 words. But Saseol-sijo, a type of Sijo, there is a work that has more than 100 letters due to the number of lyrics were a lot increased. Among those Saseol-sijo there is a work with 'solemn and elegant feeling' borrowing some verses even from Chinese poem, using a lot of Chinese vocabulary, but there are a lot of works with 'salacious and explicit contents'. Literary work, Shijo, is used for lyrics of vocal music as Gagok (a genre of Korean vocal music for mixed female and male voices) and Sijochang, however, there are many cases that the same Sijo poem is used as lyrics of Gagok and Shijo. But those music that use Saseol-sijo as lyrics among Gagok, the vocal music, are mainly songs with 'solemn feeling' rather than 'salacious work'. This study looked into the reason why the Saseol-sijo with 'salacious and explicit contents' are hard to be used as lyrics in Gagok, confirming the fact that most music singing Saseol-sijo among Gagok that are being handed down till now use lyrics with 'solemn and elegant feeling'. The most important thing among those reasons seems to be irregularly increasing lyrics, and in accordance with accompaniment. Gagok accompanys a number of instruments the fixed melody recorded and delivered in score. So it's almost impossible to play unless it depends on the steadily made song melody and accompaniment melody according to the chosen lyrics in advanced. Also, appreciation of literary works is usually made privately through a private reading activity, but Gagok is conducted through public performance in an open space for many people. Especially, it would have been hard to sing a salacious and explicit song gathered together with men and women of different social status in social system and custom of the late of Chosen Dynasty. This study confirmed the fact that folksy and popular character that was praised for literary characteristic of Saseol-sijo can't be easily found from Saseol-sijo that was called Gagok.