• Language and Information
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• v.18 no.2
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• pp.1-29
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• 2014

Relativization is one of the common syntactic operations to merge two different clauses into a single information unit. This operation plays a pivotal role to structuralize multiple clauses cohesively as well as serves to specify the property an individual has within the context. That implies that relativization contributes to information structure of multiclausal sentences. In this context, this paper delves into information structure of relative clauses in English with an eye toward creation of a computational model from a standpoint of machine translation. The current work employs Head-driven Phrase Structure Grammar (HPSG, Pollard and Sag (1994)) as a theory of grammar and Minimal Recursion Semantics (MRS, Copestake et al. (2005) as a meaning representation system. Building upon these formalisms, this paper addresses how information structure of relative clauses can be represented and constrained. The current work makes use of Individual CONStraints (ICONS) for modeling relative clauses with respect to information structure. The current work also investigates which relative clause involves which information structure constraint. The present study argues that non-restrictive relative clauses impose a more specific constraint on information structure than restrictive relative clauses.

• 한국IT서비스학회:학술대회논문집
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• 2006.11a
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• pp.170-176
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• 2006

B2B registries are information systems to registrate B2B related business information such as companies' profiles, business documents, business processes, services and to provide query facilities to find information about potential business partners. In this study, we focus on the design of the repository for B2B business processes. In this paper, a metadata ontology is designed to registrate B2B business processes. In practice, there are several competitive business process definition languages such as ebXML BPSS (Business Process Specification Schema), WSBPEL (Web Service Business Process Execution Language), BPMN (Business Process Modeling Notation), and so on. In order to registrate business processes based on different representation frameworks, the proposed metadata ontology consist of three layers, common metadata, language-specific metadata, and interrelationship metadata. To implement the proposed metadata ontology using ebXML registry, metadata mapping scheme to ebRIM (ebXML Registry Information Model) are also suggested.

• Proceedings of the Korea Information Processing Society Conference
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• 2015.10a
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• pp.1736-1739
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• 2015

Social learning encourages and enables learners with common interests to communicate and share knowledge with others through social networks. However, social learning suffers a barrier on communication among learners with various la nguage and culture background. Aiming to avoid this barrier, this paper proposes a framework of cross-language s ocial learning system which can involve more learners' participation on the web. With this framework, an illustrati ve example of task-oriented collaborative learning paradigm is elaborated. It is expected that our proposed system can stimulate more learners to share the learning resource for deep discussions as well as to promote the knowled ge innovation.

• Proceedings of the Korea Information Processing Society Conference
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• 2000.04a
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• pp.226-229
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• 2000

본 논문에서는 다양한 분산객체 환경에서 CORBA(Common Object Request Broker Architecture)의 IDL(Interface Definition Language)과 유사한 기능을 수행하는 클래스정의언어(CDL : Class Definition Language)와 병행객체 WRAPPER에 관하여 설명하였다. 병행객체는 기존의 객체를 독립적으로 CPU의 스케줄을 받아 병행적으로 실행하게 하는 객체이다. CDL은 병행객체를 생성하는 클래스를 정의하는 언어이다. 병행객체 WRAPPER는 CDL의 형태로 기술한 병행클래스에 대응하는 실행 가능한 코드를 생성한다. 본 논문에서는CDL과 병행객체 WRAPPER를 이용하여 병행객체의 멤버함수 호출을 일반객체의 멤버함수 호출방식과 같게 하고, 병행객체의 생성/소멸 등의 사용에 투명성이 보장되도록 하였다.

• Cross-Cultural Studies
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• v.35
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• pp.339-368
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• 2014

In Teaching Chinese as a Foreign Language, phoneme-based pronunciation teaching such as tone, consonants, vowels is the most common teaching methods. Based on main character of Chinese grammar: 'lack of morphological change' in a narrow sense, was proposed by Lv Shuxiang and Zhu Dexi, I designed 'Communicative oriented Chinese pronunciation teaching method'. This teaching method is composed of seven elements: one kind is the 'structural elements': phoneme, word, phrase, sentence; another kind is the 'functional elements': listening, speaking and translation. This pronunciation teaching method has four kinds of practice methods: 1) phoneme learning method; 2) word based pronunciation practice; 3) phrase based pronunciation practice; 4) sentence based pronunciation practice. When the teachers use these practice methods, they can use the dialogue and Korean-Chinese translation. In particular, when the teachers use 'phoneme learning method', they must use Korean and Chinese phonetic comparison results. When the teachers try to correct learner's errors, they must first consider the speech communication.

• Annual Conference on Human and Language Technology
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• 2022.10a
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• pp.153-159
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• 2022

본 논문에서는 인공지능이 생성하는 일상 대화의 품질 향상을 위해 상식 추론을 정의하고 설문을 통해 정량적, 정성적 분석을 진행하였다. 정량적 평가에서는 주어진 문장이 에게 학습시키기에 적합한가'라는 수용성 판단을 요청한 질문에서 40대 이상의 연령이 20, 30대와 유의미한 차이를 보였다. 정성적 평가에서는 '보편적 사실 여부'를 AI 발화 기준의 주요한 지표로 보았다. 이어서 '챗봇' 대화의 품질에 대한 설문을 실시했다. 이를 통해 일상 대화를 사용한 챗봇의 대화 품질을 높이기 위해서는 먼저, 질문의 요구에 적절한 정보와 공감을 제공해야 하고 두 번째로 공감의 정도가 챗봇의 특성에 맞는 응답이어야 하며 세 번째로 대화의 차례에 따라 담화의 규칙을 지키면서 대화가 진행되어야 한다는 결론을 얻을 수 있었다. 이 세 가지 요건이 통합적으로 적용된 담화 설계를 통해 완전히 인공지능스러운 대화가 가능할 것으로 여겨진다.

• The Journal of the Korea Contents Association
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• v.17 no.1
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• pp.287-298
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• 2017

The purpose of this study was to develop and to explore the possibility of the serious language training game for students with intellectual disabilities. To do this, words of language training program were extracted from the National Common Basic Curriculum of Special School and the contents design of language training program were developed based on the evaluation of significance and difficulty by special teachers, special education professors, and special education experts. To explore the possibility of applying the serious language training game, a usability evaluation was conducted with 45 special school teachers and 31 students with intellectual disabilities. The results showed that the serious language game had a high level of usability as the special school teachers received 4.25 and the students with intellectual disabilities received 4.33 out of 5. But there is no difference of usability evaluation on the level of school and the arrangement of school. As a result of this study, we can draw a conclusion that there is a high possibility of applying the serious language game to language education for students with intellectual disabilities.

• Journal of Korea Entertainment Industry Association
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• v.13 no.3
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• pp.249-258
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• 2019

The health care services are the most basic social institutions that are provided to citizen including disabled persons for improvement of health. However, the study of the difference of health care services according to the speech therapy use in the people with speech-language disorders was insufficient. The aim of this investigation was to compare the awareness of health care services and characteristics of people with speech-language disorders according to speech therapy use. The researchers selected 229 people with language disorder using raw data of National Survey of the Disabled Person (2017). We compared the characteristics and health care services of people with speech-language disorders by distinguishing between speech therapy non-users and speech therapy users. Among the 229 people with language disorder, speech therapy users were 37 persons (16.2%). In comparison with non-users, users were younger, more preschoolers, more family incomes, and intellectual disabilities and autistic disorder were the most common types of disability enrollment. Users had a lower proportion of unmet medical needs than non-users. For the reasons of unmet medical need, there were 6.8% and 6.3% of the "economic reasons" and "communication difficulties" Both users and non-users responded that "disability management services" need to be strengthened by the government. In conclusion, we suggest that access to health care services needs to be increased to lower the barriers of speech therapy use.

• Korean Journal of Pharmacognosy
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• v.3 no.1
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• pp.1-10
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• 1972

Syllabary called Idu that used the Chinese characters to transcribe the sounds of Korean was superseded by the Korean alphabet in the 15th century. In the middle of Koryo Dynasty, 'Hyang-yak-myeong'(鄕藥名), the Idu common names of herbs began to appear in herbal books of Korea as the synonyms of the Chinese names. Those Idu names were also introduced by the Japanese herbals such as 'Honzo-komoku-keimo' (本草綱目 啓蒙) and it is interesting to point out that some of them were mistakenly cited in the books for lack of the knowledge of Korean language.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2002.10a
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• pp.916-919
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• 2002

Cam mechanism is one of the common devices used in lots of automatic machinery. This paper introduces to an inverse cam mechanism. The inverse cam mechanism has a reverse structure as compared with common cam mechanism. For shape design of the inverse cam the approach used in this paper is an instant velocity center method that find the contact point between cam and roller at any contact time. And a computer program is developed for shape design and simulation by visual $C^{++}$ language. As the results, this paper presents two examples for the shape design of the inverse cam mechanism in order to prove the accuracy of the design procedures.