• Journal of the Korea Society of Computer and Information
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• v.26 no.4
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• pp.169-179
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• 2021

The purpose of this study is to examine types and characteristics of self-regulation which explain how individual diabetic patients determine their behavior in terms of diabetes management. Based on the results, we proposed the management method of the diabetic patients. As a method of analyzing the subjectivity of each item, a Q method study was used. There were 38 subjects who were treated with oral drugs or insulin injections, but not currently hospitalized. And 40 statements in Q samples were classified in the form of a normal distribution using a 9-point scale. Research results regarding self-regulation in diabetic patients, type 1 is evidence-based compliance, type 2 is crisis responding denial reaction, type 3 is information-based orientation to relationship, type 4 is independent practice, and type 5 is willingness deficit impulse reaction. Therefore, for effective management of diabetic patients, it is necessary to understand the characteristics of each type of self-regulation and develop a program that reflects motivation for diabetes management, improvement of confidence, and countermeasures for negative emotions related to disease.

• Journal of the HCI Society of Korea
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• v.14 no.2
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• pp.21-29
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• 2019

Take-over requests in semi-autonomous cars must be handled properly in the case of road obstacles or curved roads in order to avoid accidents. In these situations, situation awareness and appropriate decision making are essential for distracted drivers. This study used a driving simulator to investigate the components of auditory-visual information systems that affect safety, workload, and trust. Auditory information consisted of either voice guidance providing situation awareness for the take-over or a beep sound that only alerted the driver. Visual information consisted of either a screen showing how to maneuver the vehicle or only an icon indicating a take-over situation. By providing auditory information that increased situation awareness and visual information that aided decision making, trust and safety increased, while workload decreased. These results suggest that the levels of situation awareness and decision making ability affect trust, safety, and workload for drivers.

• Journal of the Korean Society for information Management
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• v.31 no.1
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• pp.207-230
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• 2014

This study aims to explore measures to help establish a management direction and policies of local public libraries based on local residents' needs for library services based on the community characteristics. To that end, a community survey was conducted focusing on eight urbans (gus) and two rural districts (guns) in Incheon Metropolitan City. The districts were categorized into three types, original urban center (Area 1), new urban center (Area 2), and urban-rural complex (Area 3). The residents in each type were analyzed in terms of library use, awareness, needs, and satisfaction. In terms of library use, awareness, and satisfaction;we identified differences among the area types. This paper suggested management directions of local public libraries based on the community characteristics.

• Proceedings of the Korea Information Processing Society Conference
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• 2012.11a
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• pp.1296-1299
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• 2012

건설정보 분류체계에 관한 연구는 기존에 수차례 이루어졌으며, 그 결과로 건설정보 분류체계를 제시하고 이를 고시하였다. 하지만, 건설정보 분류체계가 고시된 후 수년이 경과되었으나, 아직까지 현업에서의 활용은 극히 저조한 상태이다. 이러한 요인은 당초 건설정보 분류체계가 실제 현업에서 활용할 수 있는 수준으로 분류체계를 구성하여야 하나, 개념적인 분류로 이루어지고, 목적 및 용도별 구분이 명확하지 않아 활용방법을 이해하는데 어려움이 발생되고 있다. 또한 법적인 구속력이 미약하여 적용이 미흡하며 각 발주기관의 정보분류체계의 인식부족 및 활용분야의 인식부족으로, 실무 활용성이 미흡하다고 볼 수 있다. 본 연구에서는 기존 국내외 건설정보 분류체계의 연구사례와 국내외 건설정보 분류체계의 유형 및 개발 동향에 관하여 살펴보고자 한다. 이를 통해 현재 건설정보 분류체계의 주요 문제점을 분석하고, 향후 개선방안을 개략적으로 제시하고자 한다.

• The Journal of the Korea Contents Association
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• v.16 no.6
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• pp.374-386
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• 2016

This research has analyzed the influences of Service quality on Brand image, Brand attitude and Behavioral intentions. And it is also investigate how is brand image and attitude effects behaviors on customers to choose airline. This research have valuable data in order to establish the strategy how airlines can introduce themselves to customers. Based on the statistic results, We are able to find out the meaningful differences. Airline's Service Quality cause the positive influences on brand image, brand attitude and behavioral intentions. This research has several implications such as what kind of strategies airline needs focused on in order to improve passenger's satisfaction.

• Annual Conference on Human and Language Technology
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• 2023.10a
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• pp.95-100
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• 2023

끊임없이 재생산되는 혐오 표현의 정확한 탐지를 위해서는 혐오란 무엇인가에 대한 본질적인 이해가 필요하다. 본 연구에서는 화용론에서 사용되는 적정성 조건이라는 분석 틀을 활용하여 모델이 '혐오하기' 화행을 어떻게 인식하고 있는지 평가하고자 했다. 혐오 화행의 적정성 조건을 명제 내용 조건, 예비 조건, 성실성 조건, 본질 조건으로 나누어 분석하였으며, 이를 진위형, 연결형, 단답형, 논술형 문항으로 구성했다. 그 결과 모든 문항 유형에서 50점이 넘는 점수를 받았으나 비교적 고차원인 사고 능력을 측정하는 단답형과 논술형 문항 유형의 점수가 가장 낮게 나타났다.

• Proceedings of the Korea Information Processing Society Conference
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• 2002.11a
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• pp.335-338
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• 2002

최근 생체인식시스템의 개발에 대한 관심이 높아짐에 따라서 성능을 측정할 수 있는 적절한 평가의 필요성이 증대되고 있다. 하지만 실제 생체인식시스템의 성능평가는 매우 단순한 항목들로 구성되어 있어서 실질적으로 도움이 되지 못하고 있다. 따라서 본 논문에서는 실제 생체인식시스템의 성능을 평가하기 위해, 환경적 요소와 사용자집단의 유형을 분석함으로써 시스템의 환경적응력을 평가할 수 있는 모형을 제안하고자 한다. 결과로 환경적 영향에 대한 정량적 측정의 가능성을 볼 수 있었다.

• Annual Conference on Human and Language Technology
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• 1998.10c
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• pp.137-142
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• 1998

자동 띄어쓰기는 띄어쓰기가 무시된 한글 문서의 자동색인이나 문자인식에서 줄바꿈 문자에 대한 공백 삽입 문제 등을 해결하는데 필요하다. 이러한 문서에서 공백이 삽입될 위치를 찾아 주는 띄어쓰기 알고리즘으로 어절 블록에 대한 문장 분할 기법과 양방향 최장일치법을 이용한 어절 인식 방법을 제안한다. 문장 분할은 한글의 음절 특성을 이용하여 어절 경계가 비교적 명확한 어절 블록을 추출하는 것이며, 어절 블록에 나타난 각 어절들을 인식하는 방법으로는 형태소 분석기를 이용한다. 4,500여 어절로 구성된 두 가지 유형의 문장 집합에 대하여 제안한 방법의 띄어쓰기 정확도를 평가한 결과 '공백 재현율'이 97.3%, '어절 재현율'이 93.2%로 나타났다.

• Journal of Korean Library and Information Science Society
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• v.40 no.2
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• pp.223-242
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• 2009

This is an exploratory study targeting initial users to evaluate the usability of an aggregator-supplied full-text database and to analyze the differences in task performance and perceptions based on participant characteristics. The differences in completion time and perceptions on ease of use, terminology, subject categories and satisfaction were analyzed based on the participant characteristics such as Kolb learning style, gender and participation in user instruction on full-text databases. The results indicated that there was a statistically significant difference in completion time based on the Kolb learning style. Also a statistically significant difference was found in perceptions on ease of use and terminology based on gender. However no statistically significant difference was found in perceptions on the usability of the database based on the participation in user instruction.

• The Journal of the Korea Contents Association
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• v.18 no.12
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• pp.405-420
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• 2018

As the intelligent vehicle market continues to develop relevant technologies and services for consumers, it is necessary to understand the characteristics of potential consumers. The purpose of this study is to identify and understand the types of potential consumers of intelligent vehicle using the Q-methodology. A Q-frame was constructed using thirty six statements from intelligent vehicle related literature concerning core technology, technology acceptance and personal consumption value, legal system and policy and social awareness. Q-sorting and in-depth interviews were conducted using thirty nine P-samples snowballed. Analysis produced four types of potential consumers for intelligent vehicle: Smart Car Consumer, Reasonable Consumer, Safety Car Consumer, and Smart Device Consumer. Smart Car Consumer value the vehicle capability of intelligent vehicle as most important while Reasonable Consumer focus upon the economics of intelligent vehicle. Safety Car Consumer recognize the safety of intelligent vehicle as most important while Smart Device Consumer highly value the IT functions provided by intelligent vehicles. Across these four different types of consumers, preventing injuries of intelligent vehicle drivers turned out to be the most common critical factor in assessing intelligent vehicle. Implications for the intelligent vehicle market is discussed at the end with further studies needed.