• Annual Conference on Human and Language Technology
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• 2009.10a
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• pp.258-261
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• 2009

한국어에서 어절은 띄어쓰기 단위이며 한국어의 두드러진 특징 가운데 하나이다. 본 연구에서는 명사에 조사가 결합된 명사어절의 처리 과정에 대해서 밝히고자 이 과정에 관여하는 빈도효과를 측정하였다. 즉, 명사의 빈도와 어절의 빈도를 조작하여 어절의 의미를 판단하는데 걸리는 반응시간을 측정하였다. 실험 결과, 자극을 제시한 방법에 차별을 둔 실험 1과 실험 2의 결과에서 모두 어절빈도의 주효과가 유의미한 것으로 관찰되었다. 그러나 명사빈도의 주효과는 실험 2에서만 관찰되었고, 상호작용효과는 실험1과 실험2 모두 관찰되지 않았다. 또한, 한국어의 어원에 따른 즉 다시 말해, 한국어 명사를 한자어, 고유어, 외래어로 분류하여 어원에 따른 심성어휘집 표상 양식의 차이를 구별하여 보고 이를 토대로 더욱 세부적인 한국어 명사어절의 처리 과정을 규명하여 보고자 한다.

• Annual Conference of KIPS
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• 2019.10a
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• pp.1026-1029
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• 2019

최근 제안되고 있는 Bert 등의 딥러닝 언어 모델 기반 pre-training 기법은 다양한 NLP 분야에서 활용되고 있다. 텍스트로 작성된 데이터 셋을 딥러닝 언어 모델이 학습하기 위해서는 토크나이징(tokenizing) 기술이 필요하다. 그러나 기존 토크나이징 방식은 한국어 및 한글이 가지는 고유한 특성(교착어적 특성과 모아쓰기 반영)을 반영하기 어렵다는 한계를 가지고 있다. 본 논문에서는 한국어와 한글이 가지는 고유한 특성을 고려하기 위하여 음소 단위의 임베딩 기법을 제안하며, 이를 기반으로 언어 모델을 설계 및 구현한다. 또한 음소 단위 임베딩 기반 한국어 모델이 실제 데이터 집합(구약성서)에서 나타나는 언어적 패턴을 학습할 수 있다는 것을 실험을 통하여 밝힌다.

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 2000.10a
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• pp.89-90
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• 2000

최근 양식기술의 발달로 양식은어의 생산량이 크게 증가하였다. 한국산 양식은 어는 일본 및 대만으로 주로 수출되고 있으나, 은어 고유의 향기성분을 포함한 품질측면에서의 문제점 때문에 수출시 불이익을 당하고 있다. 이러한 문제점을 해결하기 위하여, 저자들은 전보에서 한국산 상품사료에 들깨유를 첨가하여 사육한 양식은어가 일본상품사료로 사육한 경우에 비하여 품질이 우수한 것을 보고하였다. (중략)

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 2003.05a
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• pp.349-350
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• 2003

멸치, Engraulis japonica는 우리나라 주변해역에 널리 분포하는 소형의 표층성 부어로서 특히 국내 남해에 있어서는 상업적으로 중요한 어획대상종이 되고 있다(장등, 1980). 또한 멸치는 자치어기부터 성어에 이르는 단계까지 어식성 어류들의 주요한 먹이원이 되고 있는데 이는 소형의 플랑크들을 주로 섭이하고 있는 멸치가 해양의 저차생산력을 이용가능한 자원으로 변환시키는 역할을 담당하는 등 천연의 먹이생태계에 있어서도 중대한 위치를 차지하고 있는 어종이라 볼 수 있다(화전, 1997). (중략)

• Journal of the Korean Society for Library and Information Science
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• v.32 no.4
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• pp.69-86
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• 1998

The purpose of velop the indexing algorithm of secondary legal information by the study of characteristics of legal information, to compare the indexing system using controlled vocabulary to the indexing system using natural language in the secondary legal information full-text databases, and to prove propriety and superiority of the indexing system using controlled vocabulary. The results are as follows; 1)The indexing system using controlled vocabulary in the secondary legal information full-text databases has more effectiveness than the indexing system using natural language, in the recall rate, the precision rate, the distribution of propriety, and the faculty of searching for the unique proper-records which the indexing system using natural language fans to find 2)The indexing system which adds more words to the controlled vocabulary in the secondary legal information full-text databases does not better effectiveness in the retail rate, the precision rate, comparing to the indexing system using controlled vocabulary. 3)The indexing system using word-added controlled vocabulary with an extra weight in the secondary legal information full-text databases does not better effectiveness in the recall rate, the precision rate, comparing to the indexing system using word-added controlled vocabulary without an extra weight. This study indicates that it is necessary to have characteristic information the information experts recognize - that is to say, experimental and inherent knowledge only human being can have built-in into the system rather than to approach the information system by the linguistic, statistic or structuralistic way, and it can be more essential and intelligent information system.

• (The)Study of the Eastern Classic
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• no.71
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• pp.231-258
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• 2018

This paper examines the differences of two different versions of "Cheonuisogameonhae" in terms of stylistics and investigates factors affecting the differences. The interpretations between the woodblock edition and the manuscript edition might be different depending on assumed range of readership, and the stylistic differences between two editions might be different depending on the possibility of extension of the reading population. Thus, this paper examines how stylistic effects are reflected in inter-relations between a translator as a speaker and readers as listeners according to speaker intentions. In Chapter 2, the stylistic differences reflected from two difference editions are examined in terms of the expression of a writer's respect, emotions, and formal consciousness to readers. The expressions of a writer's respect are more clearly emerged in the manuscript edition than in the woodblock edition. The honorific expression of a subject, '-gyeo?dsyeo', and the honorific expression of a writer, '-s?p-', are more frequently used in the manuscript edition than in the woodblock edition. In order to express positive emotions, exclamation endings are used in the manuscript edition, which shows the writer's strong emotional sympathy with readers' words and behaviors. On the other hand, in the woodblock edition, '-이' is used after names in order to treat rebellious subjects and people involved in conspiracy contemptuously by the use of informal forms. In addition, affirmative sentences in the manuscript edition and double negative sentences in the woodblock edition are used respectively, which intends to strongly emphasize a king's will and the appropriateness of the will. The writer's formal consciousness to readers are found in the way of writing names of people and places in Korean. Chinese characters are generally used two show formal consciousness; thus, names of people and places are expressed in Chinese characters in the woodblock edition. In Chapter 3, factors that made the stylistic differences between two editions are examined. The factors causing stylistic differences are examined in terms of the purpose of the interpretation, the class and range of the reading population, a writer's attitudes toward readers, and the face-to-fact situation of a writer and readers.

• Communications of Mathematical Education
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• v.38 no.2
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• pp.145-165
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• 2024

The purpose of this study is to analyze the types of errors made by Korean language learners in the use of dual numerals and provides basic data for developing an effective teaching numeration using dual numerals. To this end, a case study was conducted to analyze the types of errors that appear in numeration using dual numerals targeting Korean language learners with diverse linguistic and cultural backgrounds and different academic achievements in Korean and mathematics. Error types that categorized errors made by Korean language learners were used as an analysis framework. The conclusions obtained from the research results are as follows. First, it is necessary to provide students with opportunities to use them frequently so that they can become familiar with the use of native language numerals, which often causes errors. Second, when teaching Korean language learners with low-level Korean language academic achievement how to use Chinese numerals, it is necessary to pay attention to the multiplicative numeral system of Chinese numerals. Third, it is necessary to teach children to accurately read foreign word classifiers used with Chinese numerals accurately in Korean and distinguish between the classifiers 'o'clock' and 'hours'. There is a need to provide guidance so that native language/Chinese numerals can be used appropriately in succession along with Chinese classifiers. The results of this study may contribute to the development of an effective teaching numeration using dual numerals for Korean language learners with diverse linguistic and cultural backgrounds.

• Korean Journal of Ichthyology
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• v.11 no.1
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• pp.72-85
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• 1999

A study on the larval fish assemblage around the front area was conducted in the Korea Strait in August, 1993. The front was found in the shelf break located in $35{\sim}36^{\circ}N$. A total of 125 species were found in the study area. Of these Engraulis japonicus was the most dominant species comprising 84.3% of the total fish larvae collected and followed by Maurolicus muelleri accounting for 7.7%. Gobiidae, Callionymidae and Pomacentridae showed higher frequency of occurrence. These five species can be divided into three groups. First group was comprised in the larval fish species such as E. japonicus and Callionymidae which were found in the whole study area. The second group was comprised of Gobiidae and Pomacentridae which were found in the warm area located in the southern part of the front area. The other species was M. muelleri found in the cold area located in the northern part of the front area including the front area. The assemblage, geological distribution and body length composition of the fish larvae in the Korea Strait would be mainly determined by the spawning ecology of the fishes, and the geological distribution and structure of the front which is formed in the ocean boundary between the Tsushima Current and the East Sea Cold Water.

• Spatial Information Research
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• v.3 no.2
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• pp.191-204
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• 1995

The data model is a system model which abstracts the spatial and nonspatial fea¬tures of the real world. A system defines through its data model a framework for the inner rep¬resentation of and connections with the outside world. The spatial query language is one of the most efficent framework for defining connection with outside world in the GIS. Existing GIS uses a spatial data model based on relational data model. Therefore, it has some difficulties in data abstraction and representing complex objects through inheritance. In this paper, we pro-pose an object oriented data model-Topological Object Model(TOM). TOM combines object model in ODMG and the planer topological object. Based on this model, we present an object-oriented spatial query language-OQL/Geo. OQL/Geo extends OQL in ODMG and represents TOM effectively. It also provides several operators such as geometric, topological and visible ope-rators. Moreover, it represents with diverse flexivility the request for complex spatial analysis and presentation of query results.

• Journal of Korean Society of Archives and Records Management
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• v.14 no.1
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• pp.7-24
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• 2014

The purpose of this study is to develop a thesaurus for women's oral history in modern Korea. Literature review and case studies for four thesauri were performed for this study with which a thesaurus was built based upon the index terms in oral history records. The process of developing the thesaurus consisted of five steps. First, there are 1,784 index terms from the oral history records by 53 modern Korean women were extracted and analyzed. Second, possible terms for the thesaurus were selected through regular meetings with experts in the fields of information organization and women's oral history. Third, relationships between terms were defined by focusing on equivalence, hierarchy, and association. Fourth, after developing a Web-based thesaurus management system, terms and relationships were input to the system. Fifth, terms and relationships were again reviewed by experts from the relevant fields. As a result, the thesaurus comprise of 1,076 terms and those terms were classified to 39 broad subject areas, including proper nouns, such as geographic names, places, person's names, corporate names, and others, and it will be expanded with more oral history records from other people during the same period.