• Proceedings of the KAIS Fall Conference
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• 2010.11b
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• pp.579-582
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• 2010

본 논문은 기존의 상호 작용 UCC 제작에서 한 단계 더 나아가 상호작용 UCC를 스마트폰에 적용하는 방법을 연구하는 논문입니다. 상호작용 UCC라 함은 기존의 일반 UCC에서 벗어나 사용자의 조작과 체험이 가능하도록 제작한 UCC를 말하는데 이러한 상호작용 UCC를 스마트폰에 적용해보려고 합니다. 최근 스마트폰은 전 세계인의 주목을 받고 있습니다. 기존 핸드폰의 전화기능에서부터 시작하여 음악, 동영상 재생 등 기능을 비롯하여 웹서핑, 지도 등 다양한 기능을 통해 우리들에게 편리함을 안겨주고 있습니다. 하지만 사용자들과 함께 상호작용을 고려한 상호작용 UCC와 스마트폰과 관련되어진 연구는 거의 존재하지 않습니다. 상호작용 UCC의 장점과 스마트폰의 기능을 융합한다면 훌륭한 효과를 낼 수 있다고 생각합니다. 본 연구팀에서 제작하려는 스마트폰 기반의 상호작용 UCC는 사용자들과 함께 의사소통 하고, 제공자 기반에서 존재하는 UCC의 결함을 해결하기 위해 실증적인 요소가 가미된 새로운 형태의 UCC입니다. 이를 통해 제작자가 자신이 전달하고자 하는 바를 보다 더 효과적으로 전달할 수 있도록 하는 방법을 제시하려 합니다.

• Korea Information Processing Society Review
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• v.12 no.6
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• pp.101-105
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• 2005

• Proceedings of the Korea Information Processing Society Conference
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• 2015.04a
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• pp.564-566
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• 2015

안드로이드 어플리케이션은 인텐트를 이용하여 다른 어플리케이션의 컴포넌트를 실행시킬 수 있다. 이러한 상호작용이 정상적으로 호출되거나 처리되지 않으면 기대한 컴포넌트가 실행되지 않는 등의 문제점이 발생할 수 있다. 본 논문에서는 이와 같은 어플리케이션간의 상호작용 문제점을 검사하기 위해 어플리케이션들의 소스코드와 매니페스트 파일로부터 컴포넌트 다이어그램과 인텐트 목록을 각각 추출하여 결합된 액티비티 다이어그램을 생성하고 이로부터 테스트 시나리오를 생성하는 기법을 제안한다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2016.10a
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• pp.614-615
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• 2016

I studied electrical coupling of monolithic 3D inverter(M3D-INV) consisting of Junctionless FET(JLFET). If the thickness of Inter Layer Dielectric (ILD) between top JLFET and bottom JLFET is less than 50nm, current-voltage characteristic of top JLFET is rapidly changed by the gate voltage of bottom JLFET. Therefore, you have to consider about the electrical interaction according to the thickness between top JLFET and bottom JLFET in M3D-INV.

• The Journal of the Korea Contents Association
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• v.8 no.12
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• pp.1-9
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• 2008

Fuzzy Cognitive Map, one of ways to model, describe and infer reasoning relations, is widely used in the field of reasoning knowledge engineering. Despite of the natural and easy understanding of decision and smooth explanation of relation between front and rear, reasoning relation is organized with mathematical haziness and complex algorithm and rarely has an interactive user interface. This paper suggests an interactive Fuzzy Cognitive Map(FCM) construction support system. It builds a FCM increasingly concerning multiple experts' knowledge. Futhermore, it supports user-supportive environment by dynamically displaying the structure of Fuzzy Cognitive Map which is constructed by the interaction between experts and the system.

• Journal of Digital Convergence
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• v.20 no.5
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• pp.357-362
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• 2022

This study classified the characteristics of one-person media into two factors: interactivity and entertainment, and investigated the effect on intention of usage and the mediating effect of perceived value. In order to confirm this, this study conducted an empirical analysis targeting Chinese people who have experience watching one-person media real-time broadcasting and Chinese students studying in South Korea. As a result of the analysis, it was found that the interactivity and entertainment of one-person media had a positive (+) effect on intention of usage, and the partial mediating role of the perceived value was also verified in the relationship between the characteristics of one-person media and the intention of usage. Based on the above results, characteristics such as interactivity and entertainment of one-person media were identified as important factors that can increase users' intention to use. In addition, it also introduces the significance of this study, and reviews the limitations of the study and the direction of follow-up research.

• Journal of Convergence for Information Technology
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• v.10 no.3
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• pp.126-133
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• 2020

The purpose of this study is to investigate the effects of job satisfaction and life satisfaction on teacher-children interactions in kindergarten teachers. The tests of Job satisfaction scale, Life Satisfaction scale, Teacher-Children Interactions scale were administered to 320 public and private kindergarten teachers located in Gyeonggi-do, Gangwon-do. The statistical method employed for data analysis was Pearson's correlation analysis and multiple regression analysis. The results of study were as follows. First, the higher factors of job satisfaction (the teaching consciousness, development, innovation, autonomy, fellowship, and reward), the higher the teacher-children interaction. The higher the workload, the lower the verbal interaction between teacher-children. Second, the higher the life satisfaction of kindergarten teachers, the higher the emotional, verbal, and behavioral interaction between teachers and children. Third, the relative influences of the predictors on the overall interaction between teacher and children are life satisfaction (β=.24), development (β=.22), and fellowship (β=.16) and the explained variance are 25%.

• Journal of Integrative Natural Science
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• v.1 no.1
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• pp.5-13
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• 2008

본 논문은 국지적 상호작용 하에서 행위자들간에 특성의 차이에 근거한 구별짓기가 협조적 행위의 진화에 미치는 영향을 분석한다. 이 논문에서는 이러한 구별짓기의 성향이 왜, 그리고 어떤 메커니즘을 통해서 진화해나가는지를 보이고자 시도할 것이다. 아울러 구별짓기 성향과 함께 내부인과 외부인을 향한 행동을 다르게 함으로써 어떻게 내부인에 대한 이타적 협조행동을 발생시키는지, 더 나아가 구별짓기의 근거가 되는 행위자들의 여러 특성들(생물학적 혹은 문화적)은 어떻게 변화해 나가고 이들 특성의 변화가 구별짓기와 협조적 행동에 어떤 효과를 가져오는지를 살펴보고자 한다. 더 나아가 본 논문에서는 구별짓기가 협조적 행위의 진화에 영향을 미치는 과정을 장/단기로 구분함으로써 구별짓기의 효과를 보다 명확히 규명하고자 한다.

• Journal of the Korean Magnetics Society
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• v.16 no.6
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• pp.287-292
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• 2006

Al substituted $CoAl_{0.5}Fe_{1.5}O_{4}$ has been studied with x-ray and neutron diffraction, $M\"{o}ssbauer$ spectroscopy and magnetization measurements. $CoAl_{0.5}Fe_{1.5}O_{4}$ revealed a cubic spinel structure of ferrinmagnetic long range ordering at room temperature, with magnetic moments of $Fe^{3+}(A)(-2.29{\mu}_{B}),\;Fe^{3+}(B)(3.81\;{\mu}_{B}),\;Co^{2+}(B)(2.66{\mu}_{B})$, respectively. The temperature dependence of the magnetic hyperfine field in $^{57}Fe$ nuclei at the tetrahedral (A) and octahedral (B) sites was analyzed based on the $N\'{e}el$ theory of magnetism. In the sample of $CoAl_{0.5}Fe_{1.5}O_{4}$, the interaction A-B interaction and intrasublattice A-A superexchange interaction were antiferromagnetic with strengths of $J_{A-B}=-19.3{\pm}0.2k_{B}\;and\;J_{A-A}=-21.6{\pm}0.2k_{B}$, respectively, while the intrasublattice B-B superexchange interaction was found to be ferromagnetic with a strength of $J_{B-B}=3.8{\pm}0.2k_{B}$.

• Journal of Korean Society of Coastal and Ocean Engineers
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• v.17 no.3
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• pp.129-137
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• 2005

In this study, we developed a model to simulate the interaction between sediment and the overlying water. The model deals with water-sediment interaction in terms of the sedimentation of organic detritus from the pelagic zone into the benthic zone and the release of nutrients occurring in the reverse direction. The model was tested and verified by comparing the predicted release rates of phosphorus from the sediment in Osaka Bay with actual observed values. The results accurately reproduced the seasonal change in release rates. The results well represented seasonal change of the release rates. A long-term prediction of water and sediment quality was performed for the period from 1950 to 1999. Nutrient loads from land and the boundary conditions of 3-D baroclinic flows were season-adjusted. The model accurately reproduced the changing trends in phosphorus, nitrogen, and COD concentrations in Osaka Bay over a long period of time.