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고수미 제주대학교 탐라문화연구원 2019 탐라문화 Vol.0 No.60
The historical and cultural resources of Jeju have universality and specificity due to the central culture elements that have flowed into Jeju and the geographical features of the islands during the process of medievalization and modernization. In recent years, Jeju has been interested in the economic value of Jeju culture formed in historical time and space and seeks to secure the historical and cultural resources of Jeju culture originally. As a result, it is making efforts to create new cultural contents and to expand related cultural industry by using original culture. These efforts show the possibility of expanding into 'Jeju culture in the world' within the proposition of 'preserving cultural diversity'. Religion associated with the stone tower is a representative village community faith distributed throughout Korea and wishes to the well-being and abundance of the village. In the case of Jeju Island, towers and stone walls for preventing misfortune(Bangsa tower) played the role. It is a symbol of the village community that tried to overcome disaster through cooperation in traditional society. It is also a historical resource that can be utilized as cultural contents because historical experience and life style shared by local people are mixed. Therefore, if local residents are allowed to participate in the preservation and use of contents, they will be able to feel cultural pride, thereby preserving cultural diversity and achieving social solidarity. 제주의 역사문화자원은 중세화⋅근대화 과정에서 제주에 유입된 중앙의 문화요소와 섬이라는 지역적 특색으로 인해 타 지역과는 다른 문화적 특이점이 공존한다. 최근 제주도는 역사적 시간과 공간을 통해 형성된 제주문화의 경제적 가치에 관심을 갖고 제주문화의 독창성을 기반으로 역사문화자원을 확보하여 고유문화를 활용한 새로운 문화콘텐츠의 창출과 문화산업의 확장에 힘을 기울이고 있다. 이는 ‘문화다양성의 보존’이라는 명제 안에서 세계 속의 제주 문화로 확장할 수 있을 것이다. 다양한 역사문화자원 중에서 탑신앙은 전국적으로 분포하는 대표적인 마을공동체 신앙으로 마을의 안녕과 풍요를 기원한다. 제주도 방사탑 역시 전통사회에서 협력을 통해 재앙을 극복하고자 했던 마을공동체 신앙의 상징으로 지역민들이 공유하는 역사적 경험과 삶의 방식이 녹아 있어 문화콘텐츠로 활용할 수 있는 문화자원이라고 할 수 있다. 이에 방사탑의 보존과 문화콘텐츠활용은 지역민이 참여함으로써 문화적 자긍심을 느낄 수 있으며 공동체 복원을 통한 사회적 결속과 같은 다양한 측면에서 활용할 수 있다. 또한 문화적 다양성을 지켜낸다는 의미도 포함되어 있다.
디지털 포렌식에서 텍스트 마이닝 기반 침입 흔적 로그 추천
고수정,Ko, Sujeong 한국정보처리학회 2013 정보처리학회논문지. 컴퓨터 및 통신시스템 Vol.2 No.6
In digital forensics log files have been stored as a form of large data for the purpose of tracing users' past behaviors. It is difficult for investigators to manually analysis the large log data without clues. In this paper, we propose a text mining technique for extracting intrusion logs from a large log set to recommend reliable evidences to investigators. In the training stage, the proposed method extracts intrusion association words from a training log set by using Apriori algorithm after preprocessing and the probability of intrusion for association words are computed by combining support and confidence. Robinson's method of computing confidences for filtering spam mails is applied to extracting intrusion logs in the proposed method. As the results, the association word knowledge base is constructed by including the weights of the probability of intrusion for association words to improve the accuracy. In the test stage, the probability of intrusion logs and the probability of normal logs in a test log set are computed by Fisher's inverse chi-square classification algorithm based on the association word knowledge base respectively and intrusion logs are extracted from combining the results. Then, the intrusion logs are recommended to investigators. The proposed method uses a training method of clearly analyzing the meaning of data from an unstructured large log data. As the results, it complements the problem of reduction in accuracy caused by data ambiguity. In addition, the proposed method recommends intrusion logs by using Fisher's inverse chi-square classification algorithm. So, it reduces the rate of false positive(FP) and decreases in laborious effort to extract evidences manually.
편의식품 선택속성이 지각된 가치와 행동의도에 미치는 영향
고수정 ( Go¸ Su-jeong ),고미애 ( Go¸ Mi-ae ) 한국관광산업학회 2021 Tourism Research Vol.46 No.3
In this study, it is said that there is a meaningful value and significance in research to examine the relationship between selection attributes, perceived values, and behavioral intentions by identifying the exact needs of consumers for convenience foods. In the foodservice industry, which is experiencing a lot of difficulties amid the economic downturn caused by COVID-19, it accurately identifies the realistic selection attributes of convenience foods, and suggests practical marketing development plans for effective product management and utilization according to the perceived value desired by consumers. intended to be used as a basis. The results of this study are summarized as follows. First, as a result of the analysis of hypothesis 1, the effect of ‘convenience food selection attributes’ on ‘perceived value’, it was found that 'diversity', 'brand', 'taste', and 'price' had a positive(+) effect on perceived value. Second, as a result of the analysis of hypothesis 2, the effect of ‘perceived value’ on ‘behavioral intention’, it was found that 'perceived value' of convenience food consumers had a positive(+) effect on 'action intention'. Third, as a result of the analysis of hypothesis 3, the effect of ‘convenience food selection’ on ‘behavioral intention’, it was found that 'diversity', 'brand', ‘safety’, 'taste', and 'price’ had a positive(+) effect on 'action intention'. Therefore, the basis of effective marketing strategy was provided by identifying the perceived value that has an important influence on the behavioral intention of the convenience food selection attribute. In addition, it is necessary to develop a variety of products to keep pace with changes in consumer consumption trends and establish a differentiation strategy for each brand.