• Proceedings of the Korea Information Processing Society Conference
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• 2003.05b
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• pp.1043-1046
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• 2003

정보화 사회가 도래하고 우편이나 통신체계도 물리적인 공간에서 인터넷(Internet)이라는 가상 공간으로 점차 옮겨져 광범위하게 사용되고 있다. 전자우편의 중요성이 대두되면서 스팸 메일 (Spam-Mail)로 인한 여러 가지 피해들이 속출하고 있다 특히, 많은 사람들이 성인광고 스팸메일로 인해 상당히 곤혹스러운 경우를 경험을 하고 있다. 본 논문에서는 PGP(Pretty Good Privacy)의 개념을 이용해서 사용자 인증(User Authentication) 기능을 수행하고, 인증되지 않는 사용자가 보낸 메일에 대해서는 텍스트 분석뿐만이 아니라 이미지와 동영상을 처리해서 성인광고 메일 여부를 판단하는 메일 시스템을 제안한다. 우리의 조사에 의하면, 성인광고메일을 차단하는 메일시스템에 관한 연구는 거의 발표되지 않고 있다.

• KOREAN POULTRY JOURNAL
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• v.36 no.8 s.418
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• pp.82-86
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• 2004

육계사업의 성공 3요소는 적당한 시기선택, 장소, 병아리 확보이며, 육계사육 농가는 3가지 선택을 잘해야 사육에 성공할 수 있다. 종자(품종), 적절한 사육환경(관리), 병아리 선택 등이다. 제품은 고객의 취향에 따라 선택되어진다. 그러나 병아리에서는 예외의 경우가 빈번하다. 기상이변에 따른 재해, 종계의 질병 발생에 의한 생산차질로 생긴 품귀현상 때문이다. 문제는 여기서부터 시작이다. 문제발생 이면에는 반드시 보이거나 또는 전혀 보지 못한 원인이 있게 마련이다. 불량추(일명 약추) 발생은 자연적 현상이 아닌 종계과정과 부화 전 과정 어디에선가에 문제요인이 생성되어 나타난 현상으로 볼 수 있다. 적게는 수백에서 부화 전 과정 어디에선가에 문제요인이 생성되어 나타난 현상으로 볼 수 있다. 적게는 수백에서 많게는 수만, 수십만의 생명체인 병아리 생산에 뒤따르는 부작용이 질적 시비는 그 발생 빈도와 양을 줄일 수 있어도 이를 완전히 없애는 것은 부화업자의 간절한 요망사항에 그칠지 모른다. 부화업 경영자와 전문부화기술자를 가장 곤혹스럽게 만드는 양계 육추$\cdot$육성농가의 한결같은 항의와 분노는 대개 아래와 같은 요인에 의해 나타나는데, 이들 요인을 요약, 정리하면 다음과 같다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2016.10a
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• pp.423-425
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• 2016

Every year until 2012, it had increased the domestic and foreign tourists for Busan. However, since 2013 the situation of tourists has decreased. The main reason is why there were difficulties in finding basic facilities such as toilet facilities. Therefore, in this paper we deveop the application that help create the pleasant sightseeing environment by preventing foreign tourists from experiencing embarrassing accidents due to the unfamiliarity with Busan. As well as it merges with several other tourist applications, we can expect a greater expected effect.

• Journal of Chest Surgery
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• v.37 no.1
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• pp.64-71
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• 2004

Background: Video-assisted sympathicotomy is a safe and effective method for the treatment of essential hyperhidrosis with immediate symptomatic improvement. However, this is offset by the occurrence of a high rate of side-effects, such as embarrassing compensatory hyperhidrosis. Therefore, by comparing and assessing the relationship between temperature change measured by DITI (digital infrared thermographic imaging) and clinical results according to the level and extent of sympathicotomy in essential hyperhidrosis. we tried to obtain a more precisely and objectively, the distribution and degree of compensatory sweating by DITI and also for ascertaining the clinical usefulness. Material and Method: From January 2000 to June 2002, the thoracoscopic sympathicotomy was performed in 28 patients suffering from essential hyperhidrosis in Dept. of Thoracic and Cardiovascular Surgery, Wonkwang University Hospital. The patients were divided into four groups, Group I: patients having undergone T2 sympathicotomy, Group II: patients having undergone T3 sympathicotomy, Group III: patients having undergone T3,4 sympathicotomy, and Group IV: patients having undergone T2,3,4 sympathicotomy. The parameters were composed of the satisfaction rate of treatment, the degree of compensatory and plantar sweating, and temperature changes of entire body measured by DITI Result: There was no difference in age and follow-up period among the groups. All of the treated patients obtained satisfactory alleviation of essential hyperhidrosis in immediate postoperative period. However, the rate of long-term satisfaction were 85.8%, 85.8%, 42.9%, and 28.6% in group I, II, III, and IV (p<0.05). More than embarrassing compensatory sweating was present in 14.2%, 14.2%, 57.1%, 71.4% in group I, II, III, and IV (p<0.05) In regard to plantar sweating, decrease in sweating was expressed in each of four groups, but was not significant between groups. An apparent increase of temperature measured by DITI indicated sufficient denervation and predicted long-lasting relief of essential hyperhidrosis and also decrease in temperature of trunk and lower extremity by DITI had correlated well with postoperative satisfaction, and also postoperative compensatory sweating. Conclusion: We suggested that the incidence and degree of compensatory sweating was closely related to the site and the extent of thoracic sympathicotomy. Resection of the lower interganglionic neural fiber of the second thoracic sympathetic ganglion on the third rib is the most practical and minimally invasive treatment than other surgical methods. We were also to anticipated the distribution and degree of compensatory sweating by DITI precisely and objectively and for ascertaining the clinical usefulness.

• Journal of Korean Society of Transportation
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• v.30 no.4
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• pp.107-118
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• 2012

This paper investigated habitual drunk drivers' characteristics by grouping them by the number of DUI records, and customized countermeasures for each group. Theoretical models to accommodate underlying causes for drunk driving, which adopted the form of a path analysis, were developed based on psychological variables. According to the psychological paths to drunk driving, each group showed different defense mechanisms and different senses of guilty, shame and embarrassment. This provided a rationale for differentiating countermeasures for each group. Habitual drunk drivers were found to have a strong propensity of self-justification due to their defense mechanism. Thereby, it would be useless to simply discourage them from drinking and driving. Rather, more active measures such as locking devices, invalidation of driver license, and group counseling should be taken to stop habitual drunk driving. Furthermore, since habitual drunk drivers showed high projection propensity, it is necessary to force them to participate in a sensibility training program, which might entail the amendment of related laws or regulations.

• Journal of Korean Society of Transportation
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• v.29 no.5
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• pp.91-104
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• 2011

According to statistics, drunk drivers who repeatedly violate the DUI (Driving under influence) regulation have been continuously increased, and now the habitual drunk drivers become a societal problem. Employing a confirmative factorial analysis of structural equation model to analysis psychological characteristics of habitual drunk drivers and also seek countermeasures, this study identify the difference among three different groups of drivers: 1) sober drivers, 2) drivers with a DUI violation record, and 3) drivers with more than two records. The results of this study are as follows: First, remedies and educational contents to rectify drunk drivers can be differentiated according to their drunk driving records. Second, using defense mechanism (e.g., rationalization, projection, sublimation), drunk driving psychology (such e.g., sense of guilt, shame, embarrassment) and self-esteem (e.g., affirmation, denial) as theory variables, a Structural Equation is constructed to represent Psychological Characteristics of drunk driving according to records on drunk driving. Third, as a result of analysis of the Psychological Characteristics Model, measures for prevention and reduction of drunk driving suitable for the characteristics of respective group are also suggested. Forth, drunk driving measures based on drinking individuality are complemented by concurrence analysis on records of drunk driving records and National Alcoholism Screening Test (NAST) score. Also, two or more times recorded drunk drivers are classified as inveterate drunk drivers.

• Trans-
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• v.3
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• pp.55-86
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• 2017

This study begins with the necessity of the concept of reincarnation of film media and the inclusion of specific tendencies of contemporary films as post - cinema comes. Variable movements around recent films Challenging and experimental films show aesthetics that are difficult to approach with the analysis of classical mise en scene and montage. In this way, I review the dispositif proposed by Martin in films that are puzzling to criticize with the classical conceptual framework. This is because the concept of dispositive is a conceptual pile that extends more than a mise en scene and a montage. Dispositif films tend to be non-reproducible and non-narrative, but not all non-narrativef tendencies are dispositif films. Only the dispositif film is included in the flow. Dispositif movement has increased dramatically in the modern environment on which digital technology is based, but it is not a tendency to be found in any particular age. The movement has been detected in classical films, and the dispositif tendency has continued to exist in avant-garde films in the 1920s and some modernist films. First, for clear conceptualization of cinematic dispositif, this study examines the sources of dispositif debates that are being introduced into film theory today. In this process, the theory of Jean Louis Baudry, Michel Foucault, Agamben, Flusser, and Deleuze will help. The concept of dispositif was discussed by several scholars, including Baudry and Foucault, and today the notion of dispositif is defined across all these definitions. However, these various discussions are distinctly different from the cinematic dispositif or dispositif films that Martin advocates. Martin's proposed concept reminds us of the fundamentals of cinematic aesthetics that have distinguished between the mise-en-scene and the montage. And it will be able to reconsider those concepts and make it possible to view a thing a new light or create new films. The basic implications of dispositif are apparatus as devices, disposition and arrangement, the combination of heterogeneity. Thus, if you define a dispositif film in a word, it is a new 'constraint' consisting of rearrangement and arrangement of the heterogeneous elements that make up the conditions of the classical film. In order for something to become a new design, changes must be made in the arrangement and arrangement of the elements, forces, and forces that make up it. Naturally, the elements encompass both internal and external factors. These dispositif films have a variety of possibilities, such as reflection on the archival possibilities and the role of supervision, the reestablishment of active and creative audience, the reason for the film medium, and the ideological reflection. films can also 'network' quickly and easily with other media faster than any medium and create a new 'devised' aesthetic style. And the dispositif film that makes use of this will be a key keyword in reading the films that present the new trend of modern film. Because dispositif are so comprehensive and have a broad implication, there are certainly areas that are difficult to sophisticate. However this will have a positive effect on the future activation of dispositif studies end for end. Dispositif is difficult to elaborate the concept clearly, so it can be accessed from a wide range of dimensions and has theoretically infinite extensibility. At the beginning and end of the 21st century film, the concept of cinematic dispositif will become a decisive factor to dismantle old film aesthetics.