• Annual Conference on Human and Language Technology
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• 1991.10a
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• pp.178-187
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• 1991

본 논문에서는 컴퓨터를 이용한 형태소 분석에서 수사의 고유한 특성을 고려한 수사 처리에 관하여 연구하였다. 명사나 관형사와는 다른 수사 고유 특성 중 하나인 합성수사를 만드는 어순규칙을 경험정보(heuristic information)로 이용하기 위해 유한 상태 오토마타로 표현하였으며, 어절의 어순을 이용하여 수사 처리를 여러 어절까지 가능하게 하였다. 수사에 의해 영향을 받는 단위명사도 수사와 함께 처리할 수 없게 하였다. 제시된 수사 처리 방법은 중의성을 줄이고 보다 정확한 분석을 가능하게 했다.

• Education of Primary School Mathematics
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• v.25 no.2
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• pp.161-178
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• 2022

Korean uses a dual numeral system consisting of native and Chinese words. This dual numerical system is customarily selected in real life, mixed with two methods, or irregularly transformed. Therefore, the burden on both students and teachers is increased in the learning guidance process of numeral. This study recognized the need to improve the difficulty of learning guidance due to the dual numeral system. To this end, the context in which the numeral system method is selected, various modified cases, and related guidance contents of the current curriculum and textbooks were analyzed and organized. As a result of the analysis, there were characteristics of the selection and deformation of the numeral system method, which appears according to the actual situation using numerical. However, the criteria for characteristics were ambiguous and there were no specific guidance guidelines in the curriculum and textbooks. In this case, since the role of the teacher is more important, the teacher should be aware of the detailed characteristics of the actual situation related to the dual numeral system and let the student understand through experience and practice on various aspects of the use of the dual numeral system.

• Proceedings of the Korea Multimedia Society Conference
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• 2000.11a
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• pp.117-120
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• 2000

최근 전자상거래 시스템을 이용이 많아짐에 따라, 상품의 정보나 거래를 위한 정보가 되는 수사추출에 관한 연구가 필요하다. 수사는 표현 자체의 다양성과 다근 품사와는 구분되는 활용으로 인해 언어 분석에 있어 많은 문제점을 가지고 있지만, 일반문서에서는 발생빈도가 그다지 높지 않아 그에 관한 연구들은 적은 실정이다. 현재가지의 수사 추출에 관한 연구는 수사 어절이 다른 표현들과는 달리 어순이 뚜렷하다는 것을 이용하여 그 어순들의 결합정보의 조합을 이용하여 시도하였다. 본 논문에서는 이러한 수사 어절의 특징을 문법화함으로써 자연언어 질의에 의한 전자상거래 시스템에 관한 연구를 수행하였다.

• Annual Conference on Human and Language Technology
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• 1999.10e
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• pp.97-102
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• 1999

텍스트 요약이란 중요정보만을 추출하여 본래 텍스트의 의미를 전달하는 축약 과정이다. 인터넷을 통한 온라인 정보가 급증함에 따라 정보에 대한 처리와 신속한 내용 파악을 위한 효율적인 자동 텍스트 방법이 필요하다. 기존의 통계적 방법으로는 전체 텍스트의 구조적인 특징을 고려할 수가 없기 때문에, 생성된 요약문의 의미적 흐름이 부자연스럽고, 문장간 응집도가 떨어지게 된다. 수사학적 방법은 요약문을 생성하기 위해서 문장간의 접속관계를 이용한다. 수사 구조란 텍스트를 이루는 문장들간의 논리적인 결합관계로, 수사학적 방법은 이러한 결합관계를 파악하여 요약문을 생성하는 방법이다. 본 논문에서는 표지들이 나타내는 접속 관계정보를 사용하여, 텍스트의 수사구조를 분석한 후 요약문을 생성하는 시스템을 구현한다. 수사구조 파싱 과정은 문장간의 수사구조 파싱과 문단간의 수사구조 파싱, 두 단계로 이루어진다. 파싱은 차트파싱 방법을 사용하여 상향식으로 진행된다. 입력된 문장들로부터 두 단계 파싱에 의해 전체 텍스트의 수사구조 트리를 생성하며, 생성된 트리에서 가중치를 계산하여 중요 문장들을 요약문으로 추출한다.

• Convergence Security Journal
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• v.14 no.6_2
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• pp.83-88
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• 2014

First investigation is urgent investigation activities to arrest and to obtain evidence at the beginning of the incident. If the first investigation is wrong, the crime will not be solved or a lot of evidence will be disappeared. Therefore, if the first investigation is wrong, Wasting a lot of manpower and budget, or the other victims are to occur. First investigation is the crime scene centered investigation, victim centered investigation and damaged goods centered investigation. The crime scene centered investigation is the investigation on the discovery of dropped objects, to confirm thd date of offense, on the discovery of witnesses. Victim centered investigation is the investigation of victim's personal information, the living conditions of the family, fellowship and home interior matter. Damaged goods centered investigation is the investigation on the place of crime damaged goods and the movement route of crime damaged goods. In order to reinforce the investigative capacity of police first investigation, It is needed to reinforce the education on the first investigation, to conduct continuously for FTX (field training), to product the manual for first investigation, to build a case analysis system, to develop of forensic techniques and the coordination of national. The police should be giving people faith from the first investigation.

• Korean Security Journal
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• no.62
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• pp.159-183
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• 2020

The court in Korea values evidence justice, and also demands justification for the process of collecting evidence. Therefore, it is necessary to raise the level of organizational commitment, which means that the police investigators performing these tasks feel attached to the police organization they belong to, and that they feel united about the goals of the organization. Based on this recognition, the study analyzed the effects of the police's perception of organizational Justice on organizational commitment, and classified organizational Justice into distributive Justice, procedure Justice and interaction Justice. Therefore, this study analyzes the effect of the police's perception of organizational Justice on organizational commitment and verifies the effect through multiple regression analysis by injecting the trust of Supervisors into a mediating variable. The study was also conducted on the assumption that the trust of Supervisors is important in carrying out the field investigators work in the South Korean police. To achieve the purpose of this research, a total of three surveys were conducted from May 2017 to October 2019 at the National Police Agency using the selection process of investigators and job training courses for the national police, and a total of 500 copies were used as analysis data. Looking at the results analysis of this study, first, it was found that there was a statistically significant static (+) effect on organizational commitment, where the organizational Justice of police officers was a independent variable. Second, the relationship between organizational Justice and organizational commitment has shown that the trust of Supervisors has a mediating effect in korean police organization.

• Journal of Digital Convergence
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• v.13 no.4
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• pp.81-87
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• 2015

This study will show the digital forensic model which fights against cyber-crimes to prepare various cyber-crimes. The digital forensic model will be more useful about the investigation of cyber-crimes and arresting criminals after researching the uses of the digital forensic model and cyber-crime rates in South Korea. This model conduct the standardized data with various languages by the language support system through the digital forensic analyzer. This model will send the data to law enforcement reviewing whether or not we ought to prove criminal charges. Moreover, law enforcement can access the file system to find out admissibility of evidence. And this model simplifies lawful investigation about additional investigation. The data, which is conducted and saved by the digital forensic system, will be helpful to protect against the future crimes because of the data.

• Fire Science and Engineering
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• v.23 no.6
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• pp.142-151
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• 2009

Nowadays contents of crimes are complicated and diversified because of differentiation and specialization of society. For this reason, special judicial police officer system that each special field officers investigate crimes related to their special fields is introduced to produce high quality private law service. Nevertheless, special judicial police officers who deal with fire crimes show many problems because they have less experiences and ability about investigation than general judicial police officers. Then, purpose of this study is deduction problems by analyzing cases of fire crimes and suggesting improvements which are ways to improve special judcial police officers's who investigate fire crimes efficiencies and professionalisms. Problems about investigation of fire crimes are absence of professional investigation agency, a shortage of professional workforce, absence of professional investigation officers education system. Improvements are creation professional investigation agency, securing experts, developing professional investigation officers education system, construction professional techniques manage system, introduction fire crime cases manage system.

• 한국어정보학회:학술대회논문집
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• 2016.10a
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• pp.33-38
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• 2016

수사구조는 텍스트의 각 구성 성분이 맺고 있는 관계를 의미하며, 필자의 의도는 논리적인 구조를 통해서 독자에게 더 잘 전달될 수 있다. 따라서 독자의 인지적 효과를 극대화할 수 있도록 수사구조를 고려하여 단락과 문장 구조를 구성하는 것이 필요하다. 그럼에도 불구하고 지금까지 수사구조에 기초한 한국어 분류체계를 만들거나 주석 코퍼스를 설계하려는 시도가 없었다. 본 연구에서는 기존 수사구조 이론을 기반으로, 한국어 보도문 형식에 적합한 30개 유형의 분류체계를 정제하고 최소 담화 단위별로 태깅한 코퍼스를 구축하였다. 또한 구축한 코퍼스를 토대로 중심문장을 비롯한 문장 구조의 특징과 분포 비율, 신문기사의 장르적 특성 등을 살펴봄으로써 텍스트에서 응집성의 실현 양상과 구문상의 특징을 확인하였다. 본 연구는 한국어 담화 구문에 적합한 수사구조 분류체계를 설계하고 이를 이용한 주석 코퍼스를 최초로 구축하였다는 점에서 의의를 갖는다.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.16 no.5
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• pp.49-54
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• 2016

As investigations dealing with digital evidence increase, so to does the need for skilled first responders and improved investigation process models. Recently the concept of digital forensic triage and preliminary analysis has been gaining popularity in investigation laboratories. At the same time, however, there has been little focus on specific training needs of first response and preliminary analysts. Instead, many organizations consider these responders to need the same skills as full digital forensic analysts. In this work we describe the 'ideal' digital investigation first responder and preliminary analyst, hardware and software requirements and most importantly, required training.