• 한국엔터테인먼트산업학회논문지
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• 제13권4호
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• pp.17-26
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• 2019

본 연구는 성악 발성에서 나타나는 레가토(legato) 기법 연구를 통해 레가토에 영향을 미치는 3가지 요소를 분석하고 레가토 발성의 향상을 위한 효과적인 방법을 제시한다. 이를 위해 사례분석법과 귀납대비법을 활용한다. 본 연구를 통해 얻은 결론은 첫째, 성악가의 발성 기술 측면에서, 호흡 문제, 발음 문제, 음역대 문제를 해결한다면 원활하게 레가토에 이를 수 있게 되고, 이를 통해 성악가의 레가토 발성 기술이 향상될 수 있다. 둘째, 성악가의 발성 언어의 측면에서, 성악 언어의 발음과 구조의 특징을 심도있게 분석하여 언어적 차원의 레가토를 이룰 수 있다면, 이를 통해 성악가가 발성 언어를 더욱 깊이 이해할 수 있다. 셋째, 성악가의 발성 감정의 측면에서, 사상과 정서의 두 방면에서 감정과 관련된 문제를 해결하여 레가토에 이를 수 있다면, 이를 통해 작품에 대한 성악가의 이해도가 높아질 수 있다. 종합해보면 레가토는 성악가의 발성 기술, 발성 언어, 발성 감정에 따라 큰 영향을 받는다. 본 연구를 통해 성악가들이 성악 발성에서의 레가토의 중요성을 심도있게 이해하여, 발성 과정에서 레가토를 더욱 효과적으로 활용하기를 기대한다.

• 아동학회지
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• 제31권6호
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• pp.107-123
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• 2010

The purpose of this study was to evaluate the short term effectiveness of a cognitive ability improvement service for children, which is one of the 'Investment activities for Local Community Services' conducted by the Ministry for Health and Welfare. Results indicate that the longer the period of using cognitive improvement services for children, the more positively significant influence there is on their language abilities in terms of comprehension, expression, and reading-writing. Furthermore, these influences are stronger in children of low-income families than in children from higher income families. Certainly, this type of service improves infants' language abilities regardless of the income level of their families.

• 한국언어정보학회지:언어와정보
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• 제16권1호
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• pp.25-43
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• 2012

This study introduces set-denoting time expressions in Korean, which can be divided into simple and complex types. It was found that while the simple type expressions are easily represented within ISO-TimeML, a time-expression markup language, some complex type set-denoting expressions are not. Therefore, this study analyzes the reason for these difficulties in representing complex type expressions, as well as suggests the introduction of @measure and @interpretation attributes in the TIMEX3 tag. The @measure attribute represents the time interval, and the @interpretation attribute is used to distinguish distributive readings from cumulative readings. Additionally this paper suggests that a mapping between these and other attributes are required in TLINK.

• International Journal of Contents
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• 제7권1호
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• pp.14-22
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• 2011

Temporal Sign Language Recognition (TSLR) from hand motion is an active area of gesture recognition research in facilitating efficient communication with deaf people. TSLR systems consist of two stages: a motion sensing step which extracts useful features from signers' motion and a classification process which classifies these features as a performed sign. This work focuses on two of the research problems, namely unknown time varying signal of sign languages in feature extraction stage and computing complexity and time consumption in classification stage due to a very large sign sequences database. In this paper, we propose a combination of Dynamic Time Warping (DTW) and application of the Single hidden Layer Feedforward Neural networks (SLFNs) trained by Extreme Learning Machine (ELM) to cope the limitations. DTW has several advantages over other approaches in that it can align the length of the time series data to a same prior size, while ELM is a useful technique for classifying these warped features. Our experiment demonstrates the efficiency of the proposed method with the recognition accuracy up to 98.67%. The proposed approach can be generalized to more detailed measurements so as to recognize hand gestures, body motion and facial expression.

• Clinical and Experimental Pediatrics
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• 제49권4호
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• pp.341-353
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• 2006

Learning disorders are diagnosed when the individual's achievement on standardized tests in reading, mathematics, or written expression is substantially below that expected for age, schooling, and level of intelligence. Subtypes of learning disorders may be classified into two groups, language-based type learning disorders including reading and writing disorder, and nonverbal type learning disorder (NLD) such as those relating to mathematics & visuospatial skills, and those in the autism spectrum. Converging evidence indicates that reading disorder represents a disorder within the language system and more specifically within a particular subcomponent of that system, phonological processing. Recent advances in neuroimaging technology, particularly the development of fMRI, provide evidences of a neurobiological basis for reading disorder, specifically a disruption of two left hemisphere posterior brain systems, one parieto-temporal, the other occipito-temporal. The former is the reading system for beginner reading, the latter for skilled reading. Compensatory engagement of anterior systems around the inferior frontal gyrus(Broca's area) and a posterior(right occipito-temporal) system is noted in persistent poor readers in long-term follow up study. The theoretical model proposed to explain NLD's source is not right hemisphere damage, but rather the white matter model. The working hypothesis of the white matter model is that the underdevelopment of, damage to, or dysfunction of cerebral white matter(long myelinated fibers) is the source of this disorder. The role of an evidence-based effective intervention in the remediation of children with learning disorder is discussed.

• 디지털콘텐츠학회 논문지
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• 제17권4호
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• pp.265-272
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• 2016

중국어 학습에 대한 사회적 관심과 시장이 확대되고 스마트폰 어플리케이션을 기반으로 한 스마트러닝이 교육의 새로운 패러다임으로 자리 잡으면서 중국어 교육을 위한 어플리케이션의 연구와 개발도 활발해지고 있다. 본 논문에서는 스마트폰의 멀티미디어 구현 특성과 사용자 인터렉션 기능을 활용하여 기초적인 중국어 한자를 학습할 수 있는 '중국어 교육용 기능성 어플리케이션'을 설계하고 프로토타입을 구현하여 제시하였다. 중국어 한자 표현, 발음 청취, 음성 녹음 및 비교 청취, 관련 내용 학습, 테스트 등의 기능을 간편한 사용자 인터페이스로 구현하였다. 향후 연구에서는 중국어 회화에 적용될 수 있는 사용자 인터페이스와 학습자 개인별 평가 지수 등을 통해 추가적인 도구 없이도 효과적인 학습이 가능한 프로토타입을 개발할 것이다.

• Asia pacific journal of information systems
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• 제11권2호
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• pp.121-139
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• 2001

VOQL* query language, recently proposed, is a visual language for object-oriented databases. It is based on Ven Diagram and graph, so that the underlying schema structure can be naturally implied in query expressions. In VOQL*, structural relationship among the objects used in a query expression is represented graphically and thus it has formal semantics that can be inductively defined, as well as it can be used with ease. In this paper, we proposed revised VOQL* and introduced its query processor, InQs(Intelligent Querying System). While retaining the merit of VOQL* that it allows the structural relationship among the objects to be represented visually, the revised VOQL* has another merit that users can formulate a query interactively using various forms supplied by InQs. As a query processor that translates queries in revised VOQL into those in ODMG OQL, InQs provides an environment in which users express queries in revised VOQL* and then the system automatically translates them into those in ODMG OQL. Translation algorithm of InQs is much simpler and intuitive than other algorithms used in QUIVER and other systems, since it reflects the formal semantics of VOQL*, which is defined inductively.

• 한국실내디자인학회논문집
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• 제17권2호
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• pp.122-129
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• 2008

Rudolph Michael Schindler(1887-1953) has been known as one of the pioneering modem architects who pursued not merely stylistic expression but a true embodiment for the human life. His furniture design is particularly noteworthy in Schindler's building. He designed numerous furniture designs where it serves as a core principal of his interior design of each building. Nevertheless, despite his architectural accomplishments, his furniture design has less been discussed. This research focuses on investigating the notion and the characteristics of Schindler's furniture designs based on his architectural language. For an in depth study of Schindler's furniture, this study reconstructs the archival material by analyzing drawings and by fabricating scaled models to reveal the characteristics of Schindler's furniture. To do so, it concentrates on two things: On the one hand, the stylistic characteristics that have to do with simple geometry, human proportion, the use of material and visual technique; on the other hand, different furniture types. This article concludes by describing Schindler's furniture design that has grown from his unique design approach and its underlying formal and spatial design principles.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2017년도 춘계학술대회
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• pp.718-721
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• 2017

텍스트 마이닝의 기반이 되는 자연어 처리는 언어의 종류에 따라 처리 방법이 다를 수 있다. 특히 타 언어에 비해 비교적 표현의 자유도가 높은 한글은 어미의 활용에 따라서 여러 가지 단어의 형태가 존재한다. 이처럼 다양한 형태로 굴절하는 단어에서 변화하지 않는 부분을 어간이라고 하며, 효과적인 텍스트 마이닝을 위해선 어간을 추출하여 다양한 형태의 단어들을 단일화하는 과정이 필수적이다. 따라서 본 논문에서는 한글문서의 효과적인 텍스트 마이닝을 위하여 한글 어간 추출 알고리즘을 제시한다.

• 한국간호교육학회지
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• 제12권2호
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• pp.143-150
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• 2006

Purpose: The purposes of this study were to identify the actual conditions and needs of the health care utilization and health information in deafs. Methods: Forty-one deaf volunteers were interviewed by suwha nursing students. The semi-structured interviews were conducted in sign language at homes and community centers. The instrument developed by researchers consisted of 22 items including demographic information, health care utilization, and open-ended questions. Data were analyzed using content analysis, frequency and percentage. Results: The most discomfort problems were communication difficulty and expression of symptom. The deaf people wanted to learn about diseases and symptoms. The deaf wanted to get information about cancer. Conclusions: Further studies focusing on educational intervention are needed to increase the knowledge level on disease of deaf. The sign language translators are needed to help communication for deaf in health care facilities.