• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.23 no.3
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• pp.27-33
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• 2023

Countries around the world are calling for stronger law enforcement to combat the production and distribution of child sexual exploitation images, such as child grooming. Given the scale and importance of this social problem, it requires extensive cooperation between law enforcement, government, industry, and government organizations. In the wake of the Nth Room Case, there have been some amendments to the Enforcement Decree of the Telecommunications Business Act regarding additional telecommunications services provided by precautionary operators in Korea. While Naver and others in Korea use Electronics and Telecommunications Research Institute's own technology to filter illegal images, Microsoft uses its own PhotoDNA technology. Microsoft's PhotoDNA is so good at comparing and identifying illegal images that major global operators such as Twitter are using it to detect and filter images. In order to meet the Korean government's testing standards, Microsoft has conducted more than 16 performance tests on "PhotoDNA for Video 2.0A," which is being applied to the Bing service, in cooperation with the Korea Communications Commission and Telecommunications Technology Association. In this paper, we analyze the cases that did not pass the standards and derive improvement measures related to adding logos. In addition, we propose to use three video datasets for the performance test of filtering against illegal videos.

• Sim-seong Yeon-gu
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• v.32 no.2
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• pp.73-121
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• 2017

Disaster is externally an incident that causes enormous damage to society and humanity. Disaster also internally stimulate a variety of personal and collective complexes in the human mind. The sinking of Sewol Ferry in 2014 was a disaster that took away countless lives. People not only in South Korea but around the world were deeply affected by the incident. While directly taking part in disaster mental health support and meeting with people who were sunk in sorrow and helplessness and feeling the collapse of conceit against modern technological civilization, I realised the need to conduct study and research on the conscious and unconscious response from the viewpoint of analytical psychology. This research investigates the response and management of disaster in prehistoric times mainly through myths and petroglyphs. This study aims to consider the problems and improvements of disaster response in the modern times by finding the distinct cultural characteristics and the universal, fundamental, and archetypal human nature inherent in the concepts of disaster and responses to disaster and discovering their meaning and wisdom. Creation myths around the world show that in the beginning there was a disaster as part of the universal creation. Humanity has understood disaster as a periodic renewal of the world by the oppositeness between destruction and creation and had the idea that violation of taboo to be the cause of disaster since prehistoric times. Disaster could be interpreted as the intention of the Self that renews the fundamental consciousness through the externally appearing destructive action. Various rituals performed by man on earth renovates the human consciousness during a mental crisis situation, such as a disaster, and corresponds with the unconscious to create an opportunity for psychological regeneration that seeks harmony. Modern society has neglected the importance of internal dealing and the suffering human soul and concentrated on the external, technological and administrative actions related with disaster response. We cannot determine the occurrence of a disaster, but we can determine how to deal with the disaster. While developing external disaster response, we need to ponder on the meaning of disaster and conduct internal disaster response that care for human mind. Through this, we will understand the meaning of pain and have renewed mature psyche.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.19 no.6
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• pp.299-323
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• 2018

This study confirmed the life career branching points, and studied qualitatively the career strategy and career identity at that time. The participants in this study were three students from third graders of middle school, three ones from third graders of high school, and three before and after college graduation, which correspond to the vertical transition stage of school education. Three participants were selected before and after 30 years of age, three before and after 40 years of age, and three before and after 60 years of age. Subject analysis of the contents of the 18 interviews, showed that the life career branching point appeared in middle school grade 3, high school grade 3, until employment after graduation, within 3 years after entering their first job, early 40 years, 60 years old, and 80 years old. Second, external situations were due to the influence of important others, or external stimuli, environment, and career events. Third, negative emotions were repeated for each life career branching point. Fourth, as a result of the interview, the career identity confusion was repeated in every life career branching point. Fifth, the career strategy at the life career branching point was categorized as an approach strategy and avoidance strategy.

• Korean Journal of Psychosomatic Medicine
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• v.11 no.2
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• pp.159-169
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• 2003

Objectives: The object of this study was to compare between perceived stress, coping strategies and quality of life between parents of childhood cancer and normal controls. Methods: Global assessment of recent stress(GARS) scale and symptom checklist-90-revised (SCL-90-R) were used to measure perception for stressors and stress responses(psychopathology). Coping scale and Smithklein Beecham quality of life scale were used to measure coping strategies and quality of life. Results: Scores of perceived stress related to interpersonal, changes in relationship, sickness or illness, financial, unusual happenings on the GARS scale were significantly higher in parents of childhood cancer than normal controls. Scores of the SCL-90-R, somatization, depression, anxiety, hostility subscale were also significantly higher in parents of childhood cancer than normal controls. Scores of self control and positive reappraisal were significantly higher in parents of childhood cancer than normal controls. Parents of childhood cancer scored significantly lower in quality of life than normal controls. Scores of depression were also significantly higher in parents of children diagnosed as acute lymphocytic leukemia(ALL) than those as acute nonlymphocytic leukemia(ANLL). Conclusions: The results suggest that patients with parents of childhood cancer were likely to have higher levels of perceived stressor and psychopathology and lower quality of life than normal controls.

• Cross-Cultural Studies
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• v.45
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• pp.7-32
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• 2016

This article considers the meaning of 'Zainichi (在日)' expressed in epic poem Niigata (1970) written by Korean-Japanese poet Kim Shi Jong. Kim sets two points in his creation of poetry. One is summer of liberation released from Japanese colonial domination in 1945. The other is Japan where he lives as a Korean-Japanese. These two points have made him think about the meaning of living in post-colonial era and the national division of Korea, his home country. His thought like this is well expressed in his epic Niigata. Niigata was written in 1959 when the ship returning to North Korea departed from Niigata of Japan. However, Kim couldn't return to his home country at that time. He stowed away from South Korea to Japan in 1949. He participated in antigovernment activities occurred in Jeju Island to block the national division between the south and the north after the liberation in 1945, the so-called 4.3 incident. Besides, he was having conflict with the organization of North Korea at that time because it required a doctrinaire belief and creation in Korean. Kim was writing poems in Japanese and pursued the life of existence as a Korean-Japanese. Therefore, he decided to remain in Japan instead of returning to North Korea. Of course, he could not return to South Korea because he was a refugee. Kim imagined in Niigata, the place located in an extension of the 38th parallel and the spot of national division. He could not cross the division line when he was in his home country, but he could do it in Niigata through imagination. The life as a Korean-Japanese makes it possible. 'Zainichi', which means living in Japan, has been recognized as a worse situation compared to living in Korea. However, Kim changed his way of thinking. Zainichi can embrace South Korea, North Korea, and Japan. This is the very reason why he lives there as a Korean-Japanese. His thought like this is well expressed by symbolic representations and metamorphose as well as the imagination of spatial extension.

• The Korean Journal of Applied Statistics
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• v.33 no.6
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• pp.697-712
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• 2020

New infectious diseases have broken out repeatedly across the world over the last 20 years; COVID-19 is causing drastic changes and damage to daily lives. Furthermore, as there is no denying that new epidemics will appear in the future, there is a continuous need to develop measures aimed towards responding to economic damage. Against this backdrop, the living population is an important indicator that shows changes in citizens' life patterns. This study analyzes time-based and socio-environmental characteristics by detecting and classifying changes in everyday life caused by COVID-19 from the perspective of the floating population. k-shape Clustering is used to classify living population data of each of the 424 dong's in Seoul measured by the hour; then by applying intervention analysis and One-way ANOVA, each cluster's characteristics and aspects of change in the living population occurring in the aftermath of COVID-19 are scrutinized. In conclusion, this study confirms each cluster's obvious characteristics in changes of population flows before and after the confirmation of coronavirus patients and distinguishes groups that reacted sensitively to the intervention times on the basis of COVID-related incidents from those that did not.

• Journal of Korea Entertainment Industry Association
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• v.14 no.7
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• pp.227-237
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• 2020

In the 30th edition of , Chunhyang is conventionally presented as a woman who tries to protect her chastity and it eventually bears the fruits of her love. On the other hand in , Chunhyang is reinterpreted as a woman who strives to protect feminist self-consciousness and beliefs, even in unreasonable social situations. By comparing the two different works, we can see differences in the behavior of the characters in how to overcome various obstacles, such as irregularity, gender discrimination, and identity conflict. By reinterpreting the emotions of the characters in the classic novel into the emotions of the modern characters, we can see the how the characters grow when trying to overcome the situation and find a solution, even though there is no change yet. This can be seen as the emotions of the characters become different as time goes by. As the times go by, the world's values and inclinations also change, and the irrationalities of the world will also go in various directions. Through the fusion of culture into history, even though it's irrational but we become familiar with it and will clearly understand the absurdities, and we can look forward to changes in the process.

• Information Systems Review
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• v.19 no.4
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• pp.63-85
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• 2017

Recent information technology achieves remarkable progress in almost all areas where it can be applied. However, this technology also causes technostress, such as fear and pressure to individuals, due to events, such as the threat of job loss. This technostress is becoming an important factor that can affect user performance and productivity in future society where information technology will be the focus. This kind of stress should be studied considerably in academic and practical applications. The effects of technostress on individual performance remain ambiguous. Therefore, academic research is needed to prove these effects. This study aimed to clarify the direct and indirect effects of technostress on information technology end-users. We developed a research model that integrates innovation resistance and technostress theory through previous studies and analyzed the questionnaire of 317 people. The PLS structural equation model and the study results of Baron and Kenny (1986) indicated that rapid change, connectivity, reliability, and complexity are crucial factors affecting the technostress of information technology. Technostress was analyzed indirectly only through innovation resistance, which affected the performance of end-users. This study will provide new implications for the relationship between technostress and performance or productivity in the IS field.

• Journal of the Korean Institute of Landscape Architecture
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• v.39 no.3
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• pp.26-38
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• 2011

The purpose of this study was to analyze the commemoration culture of Vietnam War Memorials (VWM) in Vietnam. Through site survey, the researcher selected 23 VWM in Vietnam and analyzed 5 categories: memorial type, design concept and narratives, location and spatial form, landscape elements, and content expressed in landscape details. The results are as follows: 1. Because of the long, drawn out Vietnam War, which lasted from 1955 to 1975, VWM were divided into 10 types mainly as soldier cemeteries based on a traditional memorial style, battlefields and places of tragedies considering sense of place, war museums representing victory and atrocity in war, and peace parks promoting reconciliation and peacemaking. 2. The analysis revealed that the main concepts and narratives of VWM were to value the victims of the Vietnam War, remember soldiers' contributions, highlight the victory in war and resistance to the United States, and express a sense of place. Peacemaking applied only to My Lai Peace Park and Han-Viet Hoa Binh Cong Vien, built by international cooperation. 3. Cemeteries and appreciation memorials were designed to follow a traditional memorial space form that highly regard both axis and symmetry. The design concept at battlefields and places where tragedies occurred depended mainly upon a sense of place and used symbolic landscape elements to compensate for the undefined concept. 4. Sculptures and towers were mainly used to highlight war victory and resistance as the representative style of a Socialist country, weapons and pictures exhibited in war museums and battlefield showed the reality and strain of war. Symbolic elements of Buddhism and Confucianism were often introduced as a way to venerate the memory of deceased persons. 5. The state and heroic actions in the Vietnam War were realistically depicted on sculptures and walls. Also, the symbolic phrase, 'TO-QUOC-GUI-CONG' meaning 'our country remember your achievement', were written on the memorial tower and 'Quagmiire' was used to metaphorically represent the difficulties faced by the U.S. military on battlefields during the war and the uncertainly that pervaded U.S. society in those days. 6. In VWM, ideologies like nationalism, patriotism, socialism, capitalism were mixed and traditional cultures like Buddhism, Confucianism, Taoism were inherent. Differing from their Confucianism culture, war heroes, particularly including women, were often described by sculpture, monument, and pictures and the conflict in and outside the country regarding the Vietnam War was shown. Further study will be required to analyze design characteristics of VWM in the u.s. and to understand the difference in commemoration cultures between Vietnam and the U.S.

• Archives of design research
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• v.19 no.1 s.63
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• pp.201-214
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• 2006

Modern society is an age of vagueness and confusion. In addition, vagueness, complexity and variety are seen throughout art including modern philosophy, literature, and environmental design. A phenomenon like this shows that modern society has integrated different components as an organic relationship frequently crossing the boundary of fields. This feature can be regarded as hybrid related with accepting contradictory components and binding them into one under relationship between part and whole. As new design concept, presented are attitude to accept the two instead of attitude to select one of the alternatives, abundance instead of dearness, and ambiguity instead of simplicity. This principle has a crucial influence on creative design providing opposing contradiction and several alternative plans as non-deterministic form not completed one and, above all, useful information in mutual dependence and mutual relationship. When it comes to hybrid, therefore, a strategy is needed to consider layer of several fields getting out of standardizing space into a single space. As an event of this situation and concept, space experience means behaving freely based on experience of users' body. It can be known that this experience brings about users' more dynamic experience in comparison with the experience of seeing environmental design from a viewpoint of visual ism on the existing simplicity. Such a practical experience is subjective, synesthetic, and non-observational one. Therefore, hybrid has brought active users to the stage, which is distinguished from synesthesia felt through body's experience, not through observational attitude and visual space which achieve former balance and harmony with non-determination. That's because hybrid creatures are turning to a product resulted from creative imagination instead of from reappearance which makes text visualized. Such experience performed by user's active participation collapses the boundary between special elite-centered art and daily life and it is the present progressive form showing creation process of future events and new esthetic experience.