• Journal of Broadcast Engineering
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• v.27 no.4
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• pp.511-518
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• 2022

Supervised learning based on deep learning has made a leap forward in various application fields. However, many supervised learning methods work under the common assumption that training and test data are extracted from the same distribution. If it deviates from this constraint, the deep learning network trained in the training domain is highly likely to deteriorate rapidly in the test domain due to the distribution difference between domains. Domain adaptation is a methodology of transfer learning that trains a deep learning network to make successful inferences in a label-poor test domain (i.e., target domain) based on learned knowledge of a labeled-rich training domain (i.e., source domain). In particular, the unsupervised domain adaptation technique deals with the domain adaptation problem by assuming that only image data without labels in the target domain can be accessed. In this paper, we explore the unsupervised domain adaptation techniques.

• The Journal of the Convergence on Culture Technology
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• v.8 no.5
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• pp.603-611
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• 2022

As the era of metaverse approaches, there are challenges that need to be solved. Among them, 'cyber motion sickness' is a representative problem from 2016;when VR technology began to attract attention. According to the theory of sensory conflict, motion sickness is caused when the perceived direction of motion information and the expected value are not the same. The paper was written to theoretically explore the relationship between brain cognition and cyber motion sickness, and to prove the effect of user immersion on motion sickness symptoms based on this. Through the SSQ experiment, it was found that the rotation value of the camera aggravates the symptoms of cyber motion sickness and can alleviate cyber motion sickness by increasing the immersion of the game by giving the viewer visual and shift missions to solve. This study was conducted to solve the problem of cyber motion sickness during the process of developing the VR rhythm game "beatale", and it is expected to be the basis for improving cyber motion sickness not only in the development of the project but also in the production of VR contents in the future.

• Journal of Korean Philosophical Society
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• no.89
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• pp.37-67
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• 2010

The 21 Century is definded as an age of culture or image characterized by the fact, that modern society are being overwhelmed with virtual reality, that is full of visual images. The cultural concentration on the visual image and the excessive tendency to attend it become not only today but also ever as the leading style of culture. Nevertheless, it is particularly noteworthy that the visual image has become so one of the basic conditions of modern society, that one holds it as the society of the spectacle. So can the problem of seeing that resulted from the oculocentric culture, that is the problem of the fundamental relationship between the world and the eyes of human beings, be examined in the phenomenological sense. For this study, I believe that 『Phenomenologie de la Perception』 of Merleau-Ponty provides a important approach. The theme of this study is to refer, first, how man has dealt with the seeing in the history of philosophy, such as Plato, Kant, and Merleau-Ponty, who although not the anti-oculocentricism, but also makes serious reflection about an excess of visual images. Second, it is to explain what characteristics and problems are located in these considerations, and thirdly, it must be brought into the light, what is the essence of the seeing with regard to the beauty, the truth and the morality.

• Journal of International Area Studies (JIAS)
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• v.15 no.2
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• pp.141-168
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• 2011

The purpose of this study was to investigate the relationship between national identity and attitudes towards immigrants among Korean, Chinese and Japanese univ. students. The subjects were univ. students of Korean(433), Chinese (495) and Japanese(477). Data were analyzed by Factor analysis, ANOVA, Scheffe, Structural Equation Modeling, multi-group analysis. The results are following : First, ethnic and civic identity both was the highest in chinese univ. students. Ethnic identity was the lowest in Korean univ. students, and civic identity was the lowest in Japanese univ. students. Second, attitudes towards immigrants among Korean, Chinese and Japanese Univ. Students differed from items of perceived threat. Third, each sub-factor of national identity influenced mutual relation rather than independent on attitude towards immigrants. The impact of national identity on the attitudes towards immigrants, that of Japanese univ. students has significantly highest, but those of Korean and Chinese univ. students was not affected.

• 한국체육학회지인문사회과학편
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• v.51 no.4
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• pp.23-31
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• 2012

The purpose of this study was to inquiry implication of physical education based on the Zhaung Zi's philosophy. In order to investigate this purpose, I analyzed the text of Zhaung Zi. The result of the study was as followed. Zhaung-Zi oriented ideal image of human beings who has attained the stage of play(遊). He is an acquaintance (至仁), a man of god(神人), a true man(眞人). The purpose of physical education in Zhuang-Zi is paly(遊) which play well naturally. 'play is the gaming and play in which we can see the true face of the world and ourselves and can become on with the object in the world. Forget-enjoyment(至樂) of victory, records, and results are the purpose of physical education which can be found in Zhuang-Zi. The methods of physical education is the whole mind(專一), xixium(虛心), the feast of mind(心齋), forgetting everything(坐忘) etc. Physical education is to harmonious study with nature not artificially. The relation between teacher(coach) and student(player) is a relationship of mutual respect and consideration. The teacher(player) have to find the potential ability of student and he can help student realize potential ability of them.

• Philosophy of Medicine
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• v.25
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• pp.3-26
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• 2018

Medicine and philosophy were very closely related in antiquity. The Pre-Socratics were interested in physiological and pathological aspects of human body. Their interests of human body was a part of interests on nature. Plato and Aristotle were fond of proposing their philosophical arguments using medical analogy. Medicine and philosophy were regarded as two disciplines which play a similar role in human being. Ancient philosophers thought that medicine and philosophy were similar on the ground that while philosophy eliminates passion from human soul, medicine eliminates disease from human body. Here, they regarded the similarity of medicine and philosophy only in terms of analogy. More comprehensive and systematic relationship between medicine and philosophy is realized by Galen. He manifestly declared that "The Best Doctor is also a Philosopher", which is also the title of one of his treatise. In this treatise, Galen regarded philosophy is a discipline consisted of physics, logic, and ethics according to the view s of Stoics. As a result, a good doctor for Galen is one who is well versed in physics, logic, and ethics. Furthermore, He regarded Hippocrates as the ideal model of a doctor-philosopher.

• The Journal of the Korea Contents Association
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• v.22 no.5
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• pp.174-186
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• 2022

The present study explores how the quality management rhetoric commonly used by Korean CEOs tends to be composed and perceived by the public. To this end, articles of the remarks of Lee Kun-hee, the second founder of Samsung, are analyzed. The results show a rhetorical structure of quality management where the CEO offers a persuasive theme (quality management for a super-class enterprise) and practical measures (innovation and performance-based promotion) while coping with a rhetorical situation (an economic crisis). A multiple regression analysis of the response of 308 Korean college students who watched a video of Lee's remarks indicates that the more conservative the viewers are and the more they perceive the CEO's charm and expertise, the more likely they are to support the CEO's quality management rhetoric. The conservative viewers favorably responded to the entrepreneurship in the quality management rhetoric, while the progressives recognized the rhetoric as part of Korean-style neoliberalism that alienates ordinary workers.

• Journal of Christian Education in Korea
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• v.73
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• pp.21-37
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• 2023

Several tensions are visible in contemporary Dutch society, including those around refugees and sexual diversity, and the place of (strict) religion in society has changed. From both a theoretical and empirical perspective, we examine what this means for Christian education in general and for teachers in conservative Protestant schools in particular when it comes to citizenship education. It is concluded that the role of the school board and management is important in supporting teachers and promoting a shared vision within the school. In thinking about Christian citizenship education, a focus on Christian attitudes instead of morals has become more important, as it is in religious education.

• The Journal of the Korea Contents Association
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• v.22 no.5
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• pp.235-246
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• 2022

SMEs are being forced to continuously innovate their technologies for survival due to changes in the external industrial environment. In order to innovate technology or discover technology cooperation partners of SMEs, it is necessary to actively introduce open innovation, centering on industry-academia-research. However, SMEs need to use open innovation brokers due to their lack of access to external resources and difficulty in independent promotion, and accordingly, the role of open innovation brokers is important. Until now, performance factors and influencing factors have been studied mainly by technology providers in the field of technology transfer, and research on mediators is very insufficient. This study analyzes the role and function of technology transfer intermediaries to explore the role of open innovation intermediaries and how they differ from existing technology transfer intermediaries. This role of open innovation intermediaries is of practical significance in that it deals with the role of intermediaries based on the results of government support projects, and it is of academic significance to serve as the basis for future research on open innovation intermediaries.

• Journal of the Korean Applied Science and Technology
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• v.39 no.6
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• pp.769-782
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• 2022

The purpose is van Manen's interpretation of verbal violence experienced by nursing students during their growing up period in order to use it as basic data to improve the verbal communication essential for solving nursing problems and performing tasks with guardians and peers. For this, 10 students enrolled in the nursing department of A University in Gyeonggi-do were selected and data were collected through in-depth interviews. Data analysis conducted an existential inquiry process to focus on the essence of experience. Five thematic statements in this study were as follows: 'Beginning with a trivial conversation', 'Getting confused mind', 'Being an opportunity to reflect on myself', 'Changing the frame of my thought' and 'Making a mature me'. As a result, it confirmed the necessity of strengthening language usage and personal competency that respect the other party. Therefore, it is suggested that follow-up studies on empathy or self-positive effects are needed for effective communication techniques.