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스팸메일 방지를 위한 제도적 기술적 해결방안에 관한 연구
강장묵(Jang Mook Kang),유의상(Eui Sang Yoo),이정훈(Jung Hoon Lee) 한국IT서비스학회 2003 한국IT서비스학회지 Vol.2 No.1
Spam mail is one of the side effect of the development and improvement of the internet that restrains the privacy of the individual on line. However indiscriminate application of Spam mail blocking can also cause significant violation on freedom of doing business to the fluent commercial transactions on line. Therefore this research looks at the exact understanding of the concept of Spam mail and inquiry on its issues. Also it looks at the case studies of its institutional solutions in USA and Europe as well as the advantage and disadvantage of the case studies on its technical solution. Finally, the research inquires into overall prevention of Spam mail, which considers both technical and institutional solution. With this research, limitations of current Spam mail prevention system and technology are pointed out and more effective course of overall Spam mail prevention solution is studied.
강장묵(kang jang mook),이원태(Wontae Lee) 21세기정치학회 2010 21세기 정치학회보 Vol.20 No.1
Network and politics are understood in a single undivided concept when Tweeter, I-phone, Daum map, and technology of Wiki-Pedia are understood as part of embodiment and principle of everyday life. Participation, sharing, and openness on digital communication environment for a good understanding comprise the network foundation environment in which selection and filtering of a polity can operate effectively. In contrast, the network of real life consists in a complicated form involving politics, economy, law, etc. Therefore, a network is in balance when centripetal force that forms small network sphere and centrifugal force that reinforces interaction with external network sphere are harmonized while each of text, image, sound, movie, and multi-contents based on politics maintains its own merit. When digital contents filtered and selected in a small network interact with a large network, group intelligence develops into a political significance and inadequate interests develop into a group power. Therefore, the principle of network is an ethical rule that should be clarified in explaining the structure and theory of political communication. This paper attempts to explaining theoretical possibility of realizing the desirable structure of network technology and principles of politicis by analyzing, beyond the scope of the connection focused on a polity, the network forming substructure of political communication.
YOLOv5를 활용한 야생동물 탐지 및 분류 모델에 대한 소고
강장묵(Jang Mook Kang) 한국정보기술학회 2022 한국정보기술학회논문지 Vol.20 No.10
Although the AI classification model using the YOLOv5 model has better performance than the existing image classification models such as EfficientDet, EfficientNet, and YOLOv4, there are few model use cases. The model for classifying images of wild animals in a laboratory or staged environment differs from the actual situation in which resolution, angle, illuminance, and weather conditions vary widely, so there are limitations in existing studies. This study can contribute to reducing the number of roadkill accidents caused by wild animals appearing on the road of recent vehicles. In addition to the injury or death of wild animals, the accident causes vehicle damage and human casualties. This article confirmed the excellent performance by applying the YOLO 5 modeling technique, which plays a key role in the development of a service that detects wild animals at a superior level compared to the naked eye and prevents accidents.