• Proceedings of the Korea Information Processing Society Conference
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• 2016.04a
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• pp.335-338
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• 2016

최근 디지털 정보들은 각종 매체에 저장되어 다양하게 활용되고 있다. 그 중 범죄관련 비정형데이터의 분석과 활용은 범죄수사에 유용한 자료로 활용될 수 있다. 그러나 기존의 범죄통계 자료의 분석 및 활용은 정형데이터를 이용한 제한적 접근에 그치고 있다. 따라서, 본 논문은 수사 자료 중 처리되지 못한 비정형데이터를 분석, 저장, 처리하여, 수사 자료로 활용할 수 있도록 정형데이터화 함으로 범죄 프로파일링에 도움이 될 것으로 기대된다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2012.07a
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• pp.191-193
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• 2012

인터넷과 기타 휴대용 PC등이 발전하고 보편화됨에 따라 인터넷 이용이 편리해짐은 좋지만 비대면성, 비익명성, 비 국경성 등 인터넷의 이러한 특성상 사이버 범죄들이 나날이 다양해지고 증가하고 있는 추세이다. 특히 사이버 범죄 중에서도 스토킹, 원조교제의 수단, 몰래카메라, 사이버음란물 유통 등 각종 신종 성폭력이 심각해지고 있어 사회문제로 끈임 없이 등장하고 있다. 현실세계에서의 성폭력과 마찬가지로 피해자가 느끼는 성적 수치심이나 심적 고통은 피해자의 자아에 깊은 상처를 남기며 더 나아가 왜곡된 성문화를 정착 시키는 새로운 사회적 문제로 작용한다는 점에서 사이버성폭력의 심각성과 문제는 오프라인상의 성폭력범죄에 비해 결코 뒤지지 않을 것이다. 물론 이러한 범죄들에 대한 처벌 조항들은 있다. 그러나 이런 것들이 있음에도 사이버상의 성폭력은 근절되지 않고 있다. 이것은 법적인 조치의 강화를 요구하는 동시에 인터넷을 사용하는 네티즌 스스로의 적극적 대처를 요구하는 것이기도 하다.

• Proceedings of the Korea Information Processing Society Conference
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• 2015.04a
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• pp.932-933
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• 2015

최근 데이터의 양이 급격하게 증가하면서 빅데이터의 시대가 도래했다. 빅데이터는 형식이 없는 비정형 데이터이므로 기존의 정형 데이터 처리 방법으로는 분석 및 데이터 처리가 불가능해졌다. 또한, 범죄예방에 대한 관심이 증가하면서, 범죄 데이터 분석의 수요가 증가하고 있다. 본 연구에서는 비정형 범죄 데이터를 분석, 예측 등의 전산처리를 하기 위한 정규화 메트릭을 설정하는 방안을 제안하고자 한다.

• The Journal of the Korea Contents Association
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• v.7 no.1
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• pp.176-183
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• 2007

Our country is criticized that is gambling republic recently. It is shy, but do not refute through present actual conditions. Gambling had increased and generated much problems in our country. But, gambling permited socially. So, control system that do snow about gambling is insufficient. In the meantime, police's confrontation about gambling crime was not effective. Active confrontation about police's gambling crime must consist now. This research groped police's active confrontation way about gambling crime, police is improving crime information management system of gambling crime and utilize in investigation.

• Journal of Korean Institute of Fire Investigation
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• v.8 no.1
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• pp.25-39
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• 2006

Recently the arson crime is increased remarkably in comparison with different violent crimes and the pace of increase is very quick. But Social interest about the crime is still slight, it is a fact that the scientific and professional approaches about the crime is insufficient. This problem causes lower arrest rate of the arson crime than the other crime. So, we need to infer the behavior of a arsonist at the crime scene and analyze the profile and psychological state of the suspect from unique point at the crime scene scientifically and professionally. After arresting the arsonist, we interviewed him and compared a product of interview with our analysis previous to arrest.

• Journal of Digital Convergence
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• v.12 no.6
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• pp.35-42
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• 2014

In Korea, all investigations of maritime crime such as murder, robbery, drug trafficking, and illegal fishing that have been committed at sea are under the jurisdiction of maritime police. As maritime crimes tend to have more unique cases, cause damage on a larger scale, and be limited to evidence that is possibly contaminated, compared to non-maritime crimes, the cases demand maritime police investigators with a higher level of expertise. However, there is currently a lack of competent investigators in the maritime police, leading to the training of maritime police investigators in training agencies. so many of maritime investigators goes to land police training agency including Korean Police Investigation Academy. Therefore, in order to improve the capabilities of maritime crime investigation we must first gather information and data in relation to maritime crimes to foster more investigation specialists, and establish specialized training agencies offering a training course more focused on maritime crimes.

• Fire Science and Engineering
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• v.12 no.1
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• pp.27-33
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• 1998

Arson is one of the serious crime. It shows high increasing rate compared with the past, and the causes of arson are getting diversified and specialized in this modern society. In this thesis, the actual state and tendency of arson during latest 5 years have been analyzed on the basis of 'crime analysis' which is material of the National Police Agency. Based on the above analyzed material, measures for arson in foreign countries are examined and necessary matters to counter arson in Korea are inferred.

• Journal of the Korean Society for information Management
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• v.36 no.4
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• pp.253-277
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• 2019

In the era of the 4th Industrial Revolution, the importance of data is intensifying, but there are many cases where it is not easy to use data due to personal information protection. Although criminal justice information is expected to have various useful values such as crime prediction and prevention, scientific investigation of criminal investigations, and rationalization of sentencing, the use of criminal justice information is currently limited as a matter of legal interpretation related to privacy protection and criminal justice information. This study proposed to convert criminal justice information into 'crime data' and use it as big data through the structuralization and categorization of criminal justice information. And when using "crime data," legal issues, value in use, considerations for data generation and use were verified by experts, and future strategic development plans were identified. Finally we found that 'crime data' seems to have solved the privacy problem, but it is necessary to specify in the criminal justice information related law and it is urgent to be organized in a standardized form for analysis to use big data. Future directions are to derive data elements, construct a dictionary thesaurus, define and classify personal sensitive information for data grading, and develop algorithms for shaping unstructured data.

• Korean Security Journal
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• no.17
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• pp.301-316
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• 2008

The occurrence of complicating, multilateral social condition demands the strategy for facing many social state and consolidating public security against criminal loss. The lacking ability of local police for preventing crime can't satisfy the demand of security and can't get rid of fear of crime. At last, it brings a distrust of public confidence and became a factor of serious social crisis. We have problems - not only making an alternative plan for preventing crime, but also introducing CPTED(Crime Prevention Through Environmental Design) by environmental design, to expect crime prevention and to select systemic crime prevention system and the most suitable model. And we have a goal - to recognize the importance of guard activity for local crime, analyse public safety activity in community & focusing guard activity as a strategy for them, apply CPTED in police and private security company as a local crime prevention & setting effective model, and, make it as an index for preventing & dealing with intellectual, brutal crime. The rapid growth in the guarding-activity field lighten the burden of police for crime-prevention. But the misjudgement of some people blocks it to be settled institutionally. It needs to reconsider what is the effective crime-prevention method, at this point of time when the all parts of a nation changing into unlimited competitive, private self-control system.

• The Korean Society of Law and Medicine
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• v.23 no.1
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• pp.149-176
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• 2022

South Korean law strictly prohibits engagement in medical activities by non-medical practitioners. In the country, tattooing is classified as a medical practice, and non-medical practitioners who engage in it are penalized because they are unauthorized to carry out this procedure. In reality, however, people rarely seek tattooing services from medical personnel. Arguing that their freedom of job selection is violated, non-medical personnel who make a living as tattoo artists reject the characterization of the procedure as a form of medical treatment and demand the decriminalization of tattooing by non-medical practitioners. Nevertheless, tattooing can cause health- and hygiene-related dangers when it is not performed by medical professionals because it involves penetration into the skin using needles. Hence, stringent management is necessary for infection prevention. The gap between reality and the law gives rise to the need for proactive thinking about the institutionalization of tattoo practice by non-medical personnel. Policymakers should reflect on the fact that only minimal tattooing services are currently performed by medical staff while also accounting for health and safety. On this basis, this study examined tattoo-related legislation in South Korea to determine whether the procedure corresponds to medical practice and identify ways to solve problems that occur from the perspective of health care. As a response that promotes safety and reflects reality, this research proposed a three-phase approach.